int cReadEdgeFace(int argc, char *argv[])
{
int exoid;
int appWordSize = 8;
int diskWordSize = 8;
float exoVersion;
int itmp[5];
int * ids;
int nids;
int obj;
int i, j;
int num_timesteps;
int ti;
char ** obj_names;
char ** var_names;
int have_var_names;
int num_vars; /* number of variables per object */
int num_entries; /* number of values per variable per object */
double * entry_vals; /* variable values for each entry of an object */
ex_init_params modelParams;
exoid = ex_open(EX_TEST_FILENAME, EX_READ, &appWordSize, &diskWordSize, &exoVersion);
if (exoid <= 0) {
fprintf(stderr, "Unable to open \"%s\" for reading.\n", EX_TEST_FILENAME);
return 1;
}
EXCHECK(ex_get_init_ext(exoid, &modelParams), "Unable to read database parameters.\n");
fprintf(stdout, "Title: <%s>\n"
"Dimension: %" PRId64 "\n"
"Nodes: %" PRId64 "\n"
"Edges: %" PRId64 "\n"
"Faces: %" PRId64 "\n"
"Elements: %" PRId64 "\n"
"Edge Blocks: %" PRId64 "\n"
"Face Blocks: %" PRId64 "\n"
"Element Blocks: %" PRId64 "\n"
"Node Sets: %" PRId64 "\n"
"Edge Sets: %" PRId64 "\n"
"Face Sets: %" PRId64 "\n"
"Side Sets: %" PRId64 "\n"
"Element Sets: %" PRId64 "\n"
"Node Maps: %" PRId64 "\n"
"Edge Maps: %" PRId64 "\n"
"Face Maps: %" PRId64 "\n"
"Element Maps: %" PRId64 "\n",
modelParams.title, modelParams.num_dim, modelParams.num_nodes, modelParams.num_edge,
modelParams.num_face, modelParams.num_elem, modelParams.num_edge_blk,
modelParams.num_face_blk, modelParams.num_elem_blk, modelParams.num_node_sets,
modelParams.num_edge_sets, modelParams.num_face_sets, modelParams.num_side_sets,
modelParams.num_elem_sets, modelParams.num_node_maps, modelParams.num_edge_maps,
modelParams.num_face_maps, modelParams.num_elem_maps);
num_timesteps = ex_inquire_int(exoid, EX_INQ_TIME);
/* *** NEW API *** */
for (i = 0; i < sizeof(obj_types) / sizeof(obj_types[0]); ++i) {
int *truth_tab = 0;
have_var_names = 0;
EXCHECK(ex_inquire(exoid, obj_sizes[i], &nids, 0, 0),
"Object ID list size could not be determined.\n");
if (!nids) {
fprintf(stdout, "=== %ss: none\n\n", obj_typenames[i]);
continue;
}
else {
fprintf(stdout, "=== %ss: %d\n", obj_typenames[i], nids);
}
ids = (int *)malloc(nids * sizeof(int));
obj_names = (char **)malloc(nids * sizeof(char *));
for (obj = 0; obj < nids; ++obj)
obj_names[obj] = (char *)malloc((MAX_STR_LENGTH + 1) * sizeof(char));
EXCHECK(ex_get_ids(exoid, obj_types[i], ids), "Could not read object ids.\n");
EXCHECK(ex_get_names(exoid, obj_types[i], obj_names), "Could not read object ids.\n");
if ((OBJECT_IS_BLOCK(i)) || (OBJECT_IS_SET(i))) {
int *tp;
EXCHECK(ex_get_variable_param(exoid, obj_types[i], &num_vars),
"Could not read number of variables.\n");
if (num_vars && num_timesteps > 0) {
truth_tab = (int *)malloc(num_vars * nids * sizeof(int));
EXCHECK(ex_get_truth_table(exoid, obj_types[i], nids, num_vars, truth_tab),
"Could not read truth table.\n");
tp = truth_tab;
fprintf(stdout, "Truth:");
for (obj = 0; obj < nids; ++obj) {
for (j = 0; j < num_vars; ++j, ++tp) {
fprintf(stdout, " %d", *tp);
}
fprintf(stdout, "\n ");
}
fprintf(stdout, "\n");
var_names = (char **)malloc(num_vars * sizeof(char *));
for (j = 0; j < num_vars; ++j)
var_names[j] = (char *)malloc((MAX_STR_LENGTH + 1) * sizeof(char));
EXCHECK(ex_get_variable_names(exoid, obj_types[i], num_vars, var_names),
"Could not read variable names.\n");
have_var_names = 1;
}
}
if (!have_var_names)
var_names = 0;
for (obj = 0; obj < nids; ++obj) {
if (obj_names[obj])
fprintf(stdout, "%s %3d (%s): ", obj_typenames[i], ids[obj], obj_names[obj]);
else
fprintf(stdout, "%s %3d: ", obj_typenames[i], ids[obj]);
if (OBJECT_IS_BLOCK(i)) {
int *nconn;
int *econn;
int *fconn;
int ele;
int ctr;
int num_attrs;
if (obj_types[i] == EX_ELEM_BLOCK) {
EXCHECK(ex_get_block(exoid, obj_types[i], ids[obj], 0, itmp, itmp + 1, itmp + 2, itmp + 3,
&num_attrs),
"Could not read block params.\n");
fprintf(stdout,
"Entries: %3d Nodes/entry: %d Edges/entry: %d Faces/entry: %d Attributes: %d",
itmp[0], itmp[1], itmp[2], itmp[3], num_attrs);
}
else {
EXCHECK(ex_get_block(exoid, obj_types[i], ids[obj], 0, itmp, itmp + 1, 0, 0, &num_attrs),
"Could not read block params.\n");
fprintf(stdout, "Entries: %3d Nodes/entry: %d Attributes: %d", itmp[0], itmp[1],
num_attrs);
itmp[2] = itmp[3] = 0;
}
fprintf(stdout, "\n ");
num_entries = itmp[0];
nconn = itmp[1] ? (int *)malloc(itmp[1] * num_entries * sizeof(int)) : 0;
econn = itmp[2] ? (int *)malloc(itmp[2] * num_entries * sizeof(int)) : 0;
fconn = itmp[3] ? (int *)malloc(itmp[3] * num_entries * sizeof(int)) : 0;
EXCHECK(ex_get_conn(exoid, obj_types[i], ids[obj], nconn, econn, fconn),
"Could not read connectivity.\n");
for (ele = 0; ele < num_entries; ++ele) {
for (ctr = 0; ctr < itmp[1]; ++ctr) {
fprintf(stdout, " %2d", nconn[ele * itmp[1] + ctr]);
}
if (itmp[2]) {
fprintf(stdout, " ++");
for (ctr = 0; ctr < itmp[2]; ++ctr) {
fprintf(stdout, " %2d", econn[ele * itmp[2] + ctr]);
}
}
if (itmp[3]) {
fprintf(stdout, " ++");
for (ctr = 0; ctr < itmp[3]; ++ctr) {
fprintf(stdout, " %2d", fconn[ele * itmp[3] + ctr]);
}
}
fprintf(stdout, "\n ");
}
free(nconn);
free(econn);
free(fconn);
if (num_attrs) {
char ** attr_names;
double *attr;
attr = (double *)malloc(num_entries * num_attrs * sizeof(double));
attr_names = (char **)malloc(num_attrs * sizeof(char *));
for (j = 0; j < num_attrs; ++j)
attr_names[j] = (char *)malloc((MAX_STR_LENGTH + 1) * sizeof(char));
EXCHECK(ex_get_attr_names(exoid, obj_types[i], ids[obj], attr_names),
"Could not read attributes names.\n");
EXCHECK(ex_get_attr(exoid, obj_types[i], ids[obj], attr),
"Could not read attribute values.\n");
fprintf(stdout, "\n Attributes:\n ID ");
for (j = 0; j < num_attrs; ++j)
fprintf(stdout, " %s", attr_names[j]);
fprintf(stdout, "\n");
for (j = 0; j < num_entries; ++j) {
int k;
fprintf(stdout, " %2d ", j + 1);
for (k = 0; k < num_attrs; ++k) {
fprintf(stdout, " %4.1f", attr[j * num_attrs + k]);
}
fprintf(stdout, "\n");
}
for (j = 0; j < num_attrs; ++j)
free(attr_names[j]);
free(attr_names);
free(attr);
}
}
else if (OBJECT_IS_SET(i)) {
int num_df;
int * set_entry;
int * set_extra;
double *set_df;
EXCHECK(ex_get_set_param(exoid, obj_types[i], ids[obj], &num_entries, &num_df),
"Could not read set parameters.\n");
set_entry = (int *)malloc(num_entries * sizeof(int));
set_extra = (obj_types[i] != EX_NODE_SET && obj_types[i] != EX_ELEM_SET)
? (int *)malloc(num_entries * sizeof(int))
: 0;
EXCHECK(ex_get_set(exoid, obj_types[i], ids[obj], set_entry, set_extra),
"Could not read set.\n");
fprintf(stdout, "Entries: %3d Distribution factors: %3d\n", num_entries, num_df);
if (set_extra) {
for (j = 0; j < num_entries; ++j)
fprintf(stdout, " %2d %2d\n", set_entry[j], set_extra[j]);
}
else {
for (j = 0; j < num_entries; ++j)
fprintf(stdout, " %2d\n", set_entry[j]);
}
free(set_entry);
free(set_extra);
set_df = num_df ? (double *)malloc(num_df * sizeof(double)) : 0;
if (set_df) {
EXCHECK(ex_get_set_dist_fact(exoid, obj_types[i], ids[obj], set_df),
"Could not read set distribution factors.\n");
fprintf(stdout, "\n Distribution factors:\n");
for (j = 0; j < num_df; ++j)
fprintf(stdout, " %4.1f\n", set_df[j]);
free(set_df);
}
}
else { /* object is map */
int *map;
switch (obj_types[i]) {
case EX_NODE_MAP: num_entries = modelParams.num_nodes; break;
case EX_EDGE_MAP: num_entries = modelParams.num_edge; break;
case EX_FACE_MAP: num_entries = modelParams.num_face; break;
case EX_ELEM_MAP: num_entries = modelParams.num_elem; break;
default: num_entries = 0;
}
if (num_entries) {
fprintf(stdout, "Entries: %3d\n :", num_entries);
map = (int *)malloc(num_entries * sizeof(int));
EXCHECK(ex_get_num_map(exoid, obj_types[i], ids[obj], map), "Could not read map.\n");
for (j = 0; j < num_entries; ++j) {
fprintf(stdout, " %d", map[j]);
}
}
else {
fprintf(stdout, "Entries: none");
}
}
fprintf(stdout, "\n");
/* Read results variables */
if (((OBJECT_IS_BLOCK(i)) || (OBJECT_IS_SET(i))) && num_vars && num_timesteps > 0) {
/* Print out all the time values to exercise get_var */
entry_vals = (double *)malloc(num_entries * sizeof(double));
for (j = 0; j < num_vars; ++j) {
int k;
if (!truth_tab[num_vars * obj + j])
continue;
fprintf(stdout, " Variable: %s", var_names[j]);
for (ti = 1; ti <= num_timesteps; ++ti) {
EXCHECK(ex_get_var(exoid, ti, obj_types[i], 1 + j, ids[obj], num_entries, entry_vals),
"Could not read variable values.\n");
fprintf(stdout, "\n @t%d ", ti);
for (k = 0; k < num_entries; ++k) {
fprintf(stdout, " %4.1f", entry_vals[k]);
}
}
fprintf(stdout, "\n");
}
fprintf(stdout, "\n");
free(entry_vals);
}
}
if (((OBJECT_IS_BLOCK(i)) || (OBJECT_IS_SET(i))) && num_vars && num_timesteps > 0) {
/* Print out one element's time values to exercise get_var_time */
entry_vals = (double *)malloc(num_timesteps * sizeof(double));
EXCHECK(ex_inquire(exoid, obj_sizeinq[i], itmp, 0, 0), "Inquire failed.\n");
itmp[1] = 11;
while (itmp[1] > itmp[0])
itmp[1] /= 2;
for (j = 0; j < num_vars; ++j) {
/* FIXME: This works for the dataset created by CreateEdgeFace, but not for any dataset in
* general since
* NULL truth table entries may mean the referenced elements don't have variable values.
*/
EXCHECK(ex_get_var_time(exoid, obj_types[i], j + 1, itmp[1], 1, num_timesteps, entry_vals),
"Could not read variable over time.\n");
fprintf(stdout, " Variable over time: %s Entry: %3d ", var_names[j], itmp[1]);
for (ti = 1; ti <= num_timesteps; ++ti)
fprintf(stdout, " @t%d: %4.1f", ti, entry_vals[ti - 1]);
fprintf(stdout, "\n");
}
free(entry_vals);
}
if (var_names) {
for (j = 0; j < num_vars; ++j)
free(var_names[j]);
free(var_names);
}
free(truth_tab);
free(ids);
for (obj = 0; obj < nids; ++obj)
free(obj_names[obj]);
free(obj_names);
fprintf(stdout, "\n");
}
EXCHECK(ex_close(exoid), "Unable to close database.\n");
return 0;
}
int ex_put_prop_names (int exoid,
ex_entity_type obj_type,
int num_props,
char **prop_names)
{
int status;
int oldfill, temp;
int i, propid, dimid, dims[1];
size_t name_length, prop_name_len;
char name[MAX_VAR_NAME_LENGTH+1];
int vals[1];
int max_name_len = 0;
char errmsg[MAX_ERR_LENGTH];
exerrval = 0; /* clear error code */
/* Get the name string length */
name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_ALLOWED_NAME_LENGTH)+1;
/* inquire id of previously defined dimension (number of objects) */
if ((status = nc_inq_dimid(exoid, ex_dim_num_objects(obj_type), &dimid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to locate number of %s in file id %d",
ex_name_of_object(obj_type), exoid);
ex_err("ex_put_prop_names",errmsg, exerrval);
return(EX_FATAL);
}
nc_set_fill(exoid, NC_FILL, &oldfill); /* fill with zeros per routine spec */
/* put netcdf file into define mode */
if ((status = nc_redef (exoid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,"Error: failed to place file id %d into define mode",exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
return (EX_FATAL);
}
/* define num_props variables; we postpend the netcdf variable name with */
/* a counter starting at 2 because "xx_prop1" is reserved for the id array*/
dims[0] = dimid;
for (i=0; i<num_props; i++) {
switch (obj_type) {
case EX_ELEM_BLOCK:
strcpy (name, VAR_EB_PROP(i+2));
break;
case EX_FACE_BLOCK:
strcpy (name, VAR_FA_PROP(i+2));
break;
case EX_EDGE_BLOCK:
strcpy (name, VAR_ED_PROP(i+2));
break;
case EX_NODE_SET:
strcpy (name, VAR_NS_PROP(i+2));
break;
case EX_SIDE_SET:
strcpy (name, VAR_SS_PROP(i+2));
break;
case EX_EDGE_SET:
strcpy (name, VAR_ES_PROP(i+2));
break;
case EX_FACE_SET:
strcpy (name, VAR_FS_PROP(i+2));
break;
case EX_ELEM_SET:
strcpy (name, VAR_ELS_PROP(i+2));
break;
case EX_ELEM_MAP:
strcpy (name, VAR_EM_PROP(i+2));
break;
case EX_FACE_MAP:
strcpy (name, VAR_FAM_PROP(i+2));
break;
case EX_EDGE_MAP:
strcpy (name, VAR_EDM_PROP(i+2));
break;
case EX_NODE_MAP:
strcpy (name, VAR_NM_PROP(i+2));
break;
default:
exerrval = EX_BADPARAM;
sprintf(errmsg, "Error: object type %d not supported; file id %d",
obj_type, exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
goto error_ret; /* Exit define mode and return */
}
if ((status = nc_def_var(exoid, name, NC_INT, 1, dims, &propid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to create property array variable in file id %d",
exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
goto error_ret; /* Exit define mode and return */
}
vals[0] = 0; /* fill value */
/* create attribute to cause variable to fill with zeros per routine spec */
if ((status = nc_put_att_int(exoid, propid, _FillValue, NC_INT, 1, vals)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to create property name fill attribute in file id %d",
exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
goto error_ret; /* Exit define mode and return */
}
/* Check that the property name length is less than MAX_NAME_LENGTH */
prop_name_len = strlen(prop_names[i])+1;
if (prop_name_len > name_length) {
fprintf(stderr,
"Warning: The property name '%s' is too long.\n\tIt will be truncated from %d to %d characters\n",
prop_names[i], (int)prop_name_len-1, (int)name_length-1);
prop_name_len = name_length;
}
if (prop_name_len > max_name_len)
max_name_len = prop_name_len;
/* store property name as attribute of property array variable */
if ((status = nc_put_att_text(exoid, propid, ATT_PROP_NAME,
prop_name_len, prop_names[i])) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to store property name %s in file id %d",
prop_names[i],exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
goto error_ret; /* Exit define mode and return */
}
}
/* leave define mode */
if ((status = nc_enddef(exoid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to leave define mode in file id %d",
exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
return (EX_FATAL);
}
/* Update the maximum_name_length attribute on the file. */
ex_update_max_name_length(exoid, max_name_len-1);
nc_set_fill(exoid, oldfill, &temp); /* default: turn off fill */
return (EX_NOERR);
/* Fatal error: exit definition mode and return */
error_ret:
if (nc_enddef (exoid) != NC_NOERR) { /* exit define mode */
sprintf(errmsg,
"Error: failed to complete definition for file id %d",
exoid);
ex_err("ex_put_prop_names",errmsg,exerrval);
}
return (EX_FATAL);
}
bool Excn::ExodusFile::initialize(const SystemInterface& si, int start_part, int part_count)
{
processorCount_ = si.processor_count(); // Total number processors
partCount_ = part_count; // Total parts we are processing
startPart_ = start_part; // Which one to start with
SMART_ASSERT(partCount_ + startPart_ <= processorCount_)(partCount_)(startPart_)(processorCount_);
// EPU always wants entity (block, set, map) ids as 64-bit quantities...
mode64bit_ = EX_IDS_INT64_API;
if (si.int64()) {
mode64bit_ |= EX_ALL_INT64_API;
// For output...
mode64bit_ |= EX_ALL_INT64_DB;
}
// See if we can keep files open
int max_files = get_free_descriptor_count();
if (partCount_ <= max_files) {
keepOpen_ = true;
if (si.debug() & 1)
std::cout << "Files kept open... (Max open = " << max_files << ")\n\n";
} else {
keepOpen_ = false;
std::cout << "Single file mode... (Max open = " << max_files << ")\n"
<< "Consider using the -subcycle option for faster execution...\n\n";
}
fileids_.resize(processorCount_);
filenames_.resize(processorCount_);
std::string curdir = si.cwd();
std::string file_prefix = si.basename();
std::string exodus_suffix = si.exodus_suffix();
std::string root_dir = si.root_dir();
std::string sub_dir = si.sub_dir();
ParallelDisks disks;
disks.Raid_Offset(si.raid_offset());
disks.Number_of_Raids(si.raid_count());
float version = 0.0;
// create exo names
for(int p = 0; p < partCount_; p++) {
std::string name = file_prefix;
if (!exodus_suffix.empty()) {
name += "." + exodus_suffix;
}
int proc = p + startPart_;
disks.rename_file_for_mp(root_dir, sub_dir, name, proc,
processorCount_);
filenames_[p] = name;
if (p == 0) {
int cpu_word_size = sizeof(float);
int io_word_size_var = 0;
int mode = EX_READ;
mode |= mode64bit_;
int exoid = ex_open(filenames_[p].c_str(),
mode, &cpu_word_size,
&io_word_size_var, &version);
if (exoid < 0) {
std::cerr << "Cannot open file '" << filenames_[p] << "'" << std::endl;
return false;
}
int int64db = ex_int64_status(exoid) & EX_ALL_INT64_DB;
if (int64db) {
// If anything stored on input db as 64-bit int, then output db will have
// everything stored as 64-bit ints and all API functions will use 64-bit
mode64bit_ |= EX_ALL_INT64_API;
mode64bit_ |= EX_ALL_INT64_DB;
}
int max_name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_USED_NAME_LENGTH);
if (max_name_length > maximumNameLength_)
maximumNameLength_ = max_name_length;
ex_close(exoid);
if (io_word_size_var < (int)sizeof(float))
io_word_size_var = sizeof(float);
ioWordSize_ = io_word_size_var;
cpuWordSize_ = io_word_size_var;
}
if (keepOpen_ || p == 0) {
int io_word_size_var = 0;
int mode = EX_READ;
// All entity ids (block, sets) are read/written as 64-bit...
mode |= mode64bit_;
fileids_[p] = ex_open(filenames_[p].c_str(),
mode, &cpuWordSize_,
&io_word_size_var, &version);
if (fileids_[p] < 0) {
std::cerr << "Cannot open file '" << filenames_[p] << "'" << std::endl;
return false;
}
ex_set_max_name_length(fileids_[p], maximumNameLength_);
SMART_ASSERT(ioWordSize_ == io_word_size_var)(ioWordSize_)(io_word_size_var);
}
if (si.debug()&64 || p==0 || p==partCount_-1) {
std::cout << "Input(" << p << "): '" << name.c_str() << "'" << std::endl;
if (!(si.debug()&64) && p==0)
std::cout << "..." << std::endl;
}
}
if (mode64bit_ & EX_ALL_INT64_DB) {
std::cout << "Input files contain 8-byte integers.\n";
si.set_int64();
}
return true;
}
int ex_put_init_ext (int exoid,
const ex_init_params *model)
{
int numdimdim, numnoddim, elblkdim, edblkdim, fablkdim, esetdim,
fsetdim, elsetdim, nsetdim, ssetdim, dim_str_name, dim[2], temp;
int nmapdim,edmapdim,famapdim,emapdim,timedim;
int status;
int title_len;
#if 0
/* used for header size calculations which are turned off for now */
int header_size, fixed_var_size, iows;
#endif
char errmsg[MAX_ERR_LENGTH];
int rootid = exoid & EX_FILE_ID_MASK;
exerrval = 0; /* clear error code */
if (rootid == exoid && nc_inq_dimid (exoid, DIM_NUM_DIM, &temp) == NC_NOERR)
{
exerrval = EX_MSG;
sprintf(errmsg,
"Error: initialization already done for file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
return (EX_FATAL);
}
/* put file into define mode */
if ((status = nc_redef (exoid)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to put file id %d into define mode", exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
return (EX_FATAL);
}
/* define some attributes... */
title_len = strlen(model->title) < MAX_LINE_LENGTH ? strlen(model->title) : MAX_LINE_LENGTH;
if ((status = nc_put_att_text(rootid, NC_GLOBAL, (const char*)ATT_TITLE,
title_len+1, model->title)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define model->title attribute to file id %d", rootid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
/* ...and some dimensions... */
/* create name string length dimension */
if (nc_inq_dimid (rootid, DIM_STR_NAME, &dim_str_name) != NC_NOERR) {
int max_name = ex_inquire_int(exoid, EX_INQ_MAX_READ_NAME_LENGTH);
if (max_name < ex_default_max_name_length) { max_name = ex_default_max_name_length;
}
if ((status=nc_def_dim (rootid, DIM_STR_NAME, max_name+1, &dim_str_name)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to define name string length in file id %d",rootid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret;
}
}
if ((status = nc_def_dim(exoid, DIM_TIME, NC_UNLIMITED, &timedim)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to define time dimension in file id %d", exoid);
ex_err("ex_create",errmsg,exerrval);
return (EX_FATAL);
}
dim[0] = timedim;
if ((status = nc_def_var(exoid, VAR_WHOLE_TIME, nc_flt_code(exoid), 1, dim, &temp)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to define whole time step variable in file id %d",
exoid);
ex_err("ex_create",errmsg,exerrval);
return (EX_FATAL);
}
ex_compress_variable(exoid, temp, 2);
if ((status = nc_def_dim(exoid, DIM_NUM_DIM, model->num_dim, &numdimdim)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define number of dimensions in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
/*
* Need to handle "empty file" that may be the result of a strange
* load balance or some other strange run. Note that if num_node
* == 0, then model->num_elem must be zero since you cannot have elements
* with no nodes. It *is* permissible to have zero elements with
* non-zero node count.
*/
if (model->num_nodes > 0) {
if ((status = nc_def_dim(exoid, DIM_NUM_NODES, model->num_nodes, &numnoddim)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define number of nodes in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
}
if (model->num_elem > 0) {
if (model->num_nodes <= 0) {
exerrval = EX_MSG;
sprintf(errmsg,
"Error: Cannot have non-zero element count if node count is zero.in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
if ((status = nc_def_dim(exoid, DIM_NUM_ELEM, model->num_elem, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define number of elements in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
}
if (model->num_edge > 0) {
if (model->num_nodes <= 0) {
exerrval = EX_MSG;
sprintf(errmsg,
"Error: Cannot have non-zero edge count if node count is zero.in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
if ((status = nc_def_dim(exoid, DIM_NUM_EDGE, model->num_edge, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define number of edges in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
}
if (model->num_face > 0) {
if (model->num_nodes <= 0) {
exerrval = EX_MSG;
sprintf(errmsg,
"Error: Cannot have non-zero face count if node count is zero.in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
if ((status = nc_def_dim(exoid, DIM_NUM_FACE, model->num_face, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define number of faces in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
}
if (ex_write_object_params(exoid, "element block", DIM_NUM_EL_BLK, VAR_STAT_EL_BLK, VAR_ID_EL_BLK, model->num_elem_blk, &elblkdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "edge block", DIM_NUM_ED_BLK, VAR_STAT_ED_BLK, VAR_ID_ED_BLK, model->num_edge_blk, &edblkdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "face block", DIM_NUM_FA_BLK, VAR_STAT_FA_BLK, VAR_ID_FA_BLK, model->num_face_blk, &fablkdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "node set", DIM_NUM_NS, VAR_NS_STAT, VAR_NS_IDS, model->num_node_sets, &nsetdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "edge set", DIM_NUM_ES, VAR_ES_STAT, VAR_ES_IDS, model->num_edge_sets, &esetdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "face set", DIM_NUM_FS, VAR_FS_STAT, VAR_FS_IDS, model->num_face_sets, &fsetdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "side set", DIM_NUM_SS, VAR_SS_STAT, VAR_SS_IDS, model->num_side_sets, &ssetdim)) { goto error_ret;
}
if (ex_write_object_params(exoid, "elem set", DIM_NUM_ELS, VAR_ELS_STAT, VAR_ELS_IDS, model->num_elem_sets, &elsetdim)) { goto error_ret;
}
if (ex_write_map_params(exoid, "node map", DIM_NUM_NM, VAR_NM_PROP(1), model->num_node_maps, &nmapdim) != NC_NOERR) { goto error_ret;
}
if (ex_write_map_params(exoid, "edge map", DIM_NUM_EDM, VAR_EDM_PROP(1), model->num_edge_maps, &edmapdim) != NC_NOERR) { goto error_ret;
}
if (ex_write_map_params(exoid, "face map", DIM_NUM_FAM, VAR_FAM_PROP(1), model->num_face_maps, &famapdim) != NC_NOERR) { goto error_ret;
}
if (ex_write_map_params(exoid, "element map", DIM_NUM_EM, VAR_EM_PROP(1), model->num_elem_maps, &emapdim) != NC_NOERR) { goto error_ret;
}
/*
* To reduce the maximum dataset sizes, the storage of the nodal
* coordinates and the nodal variables was changed from a single
* dataset to a dataset per component or variable. However, we
* want to maintain some form of compatability with the old
* exodusII version. It is easy to do this on read; however, we
* also want to be able to store in the old format using the new
* library.
*
* The mode is set in the ex_create call. The setting can be checked
* via the ATT_FILESIZE attribute in the file (1=large,
* 0=normal). Also handle old files that do not contain this
* attribute.
*/
if (model->num_nodes > 0) {
if (ex_large_model(exoid) == 1) {
/* node coordinate arrays -- separate storage... */
dim[0] = numnoddim;
if (model->num_dim > 0) {
if ((status = nc_def_var (exoid, VAR_COORD_X, nc_flt_code(exoid), 1, dim, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define node x coordinate array in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
ex_compress_variable(exoid, temp, 2);
}
if (model->num_dim > 1) {
if ((status = nc_def_var(exoid, VAR_COORD_Y, nc_flt_code(exoid), 1, dim, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define node y coordinate array in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
ex_compress_variable(exoid, temp, 2);
}
if (model->num_dim > 2) {
if ((status = nc_def_var(exoid, VAR_COORD_Z, nc_flt_code(exoid), 1, dim, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define node z coordinate array in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
ex_compress_variable(exoid, temp, 2);
}
} else {
/* node coordinate arrays: -- all stored together (old method) */
dim[0] = numdimdim;
dim[1] = numnoddim;
if ((status = nc_def_var(exoid, VAR_COORD, nc_flt_code(exoid), 2, dim, &temp)) != NC_NOERR)
{
exerrval = status;
sprintf(errmsg,
"Error: failed to define node coordinate array in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
goto error_ret; /* exit define mode and return */
}
}
}
if (ex_write_object_names(exoid, "element block",VAR_NAME_EL_BLK,elblkdim, dim_str_name, model->num_elem_blk) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "edge block", VAR_NAME_ED_BLK,edblkdim, dim_str_name, model->num_edge_blk) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "face block", VAR_NAME_FA_BLK,fablkdim, dim_str_name, model->num_face_blk) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "node set", VAR_NAME_NS, nsetdim, dim_str_name, model->num_node_sets) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "edge set", VAR_NAME_ES, esetdim, dim_str_name, model->num_edge_sets) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "face set", VAR_NAME_FS, fsetdim, dim_str_name, model->num_face_sets) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "side set", VAR_NAME_SS, ssetdim, dim_str_name, model->num_side_sets) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "element set", VAR_NAME_ELS, elsetdim, dim_str_name, model->num_elem_sets) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "node map", VAR_NAME_NM, nmapdim, dim_str_name, model->num_node_maps) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "edge map", VAR_NAME_EDM, edmapdim, dim_str_name, model->num_edge_maps) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "face map", VAR_NAME_FAM, famapdim, dim_str_name, model->num_face_maps) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "element map", VAR_NAME_EM, emapdim, dim_str_name, model->num_elem_maps) != NC_NOERR) { goto error_ret;
}
if (ex_write_object_names(exoid, "coordinate", VAR_NAME_COOR, numdimdim,dim_str_name, model->num_dim) != NC_NOERR) { goto error_ret;
}
/* leave define mode */
if ((status = nc_enddef (exoid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to complete variable definitions in file id %d",exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
return (EX_FATAL);
}
/* Fill the id and status arrays with EX_INVALID_ID */
{
int *invalid_ids = NULL;
int maxset = model->num_elem_blk;
if (maxset < model->num_edge_blk) { maxset = model->num_edge_blk;
}
if (maxset < model->num_face_blk) { maxset = model->num_face_blk;
}
if (maxset < model->num_node_sets) { maxset = model->num_node_sets;
}
if (maxset < model->num_edge_sets) { maxset = model->num_edge_sets;
}
if (maxset < model->num_face_sets) { maxset = model->num_face_sets;
}
if (maxset < model->num_side_sets) { maxset = model->num_side_sets;
}
if (maxset < model->num_elem_sets) { maxset = model->num_elem_sets;
}
if (maxset < model->num_node_maps) { maxset = model->num_node_maps;
}
if (maxset < model->num_edge_maps) { maxset = model->num_edge_maps;
}
if (maxset < model->num_face_maps) { maxset = model->num_face_maps;
}
if (maxset < model->num_elem_maps) { maxset = model->num_elem_maps;
}
/* allocate space for id/status array */
if (!(invalid_ids = malloc(maxset*sizeof(int)))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate memory for id/status array for file id %d", exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
return (EX_FATAL);
}
invalidate_id_status(exoid, VAR_STAT_EL_BLK, VAR_ID_EL_BLK,
model->num_elem_blk, invalid_ids);
invalidate_id_status(exoid, VAR_STAT_ED_BLK, VAR_ID_ED_BLK,
model->num_edge_blk, invalid_ids);
invalidate_id_status(exoid, VAR_STAT_FA_BLK, VAR_ID_FA_BLK,
model->num_face_blk, invalid_ids);
invalidate_id_status(exoid, VAR_NS_STAT, VAR_NS_IDS,
model->num_node_sets, invalid_ids);
invalidate_id_status(exoid, VAR_ES_STAT, VAR_ES_IDS,
model->num_edge_sets, invalid_ids);
invalidate_id_status(exoid, VAR_FS_STAT, VAR_FS_IDS,
model->num_face_sets, invalid_ids);
invalidate_id_status(exoid, VAR_SS_STAT, VAR_SS_IDS,
model->num_side_sets, invalid_ids);
invalidate_id_status(exoid, VAR_ELS_STAT, VAR_ELS_IDS,
model->num_elem_sets, invalid_ids);
invalidate_id_status(exoid, 0, VAR_NM_PROP(1), model->num_node_maps, invalid_ids);
invalidate_id_status(exoid, 0, VAR_EDM_PROP(1), model->num_edge_maps, invalid_ids);
invalidate_id_status(exoid, 0, VAR_FAM_PROP(1), model->num_face_maps, invalid_ids);
invalidate_id_status(exoid, 0, VAR_EM_PROP(1), model->num_elem_maps, invalid_ids);
if (invalid_ids != NULL) {
free(invalid_ids);
invalid_ids = NULL;
}
}
/* Write dummy values to the names arrays to avoid corruption issues on some platforms */
if (model->num_elem_blk > 0) { write_dummy_names(exoid, EX_ELEM_BLOCK);
}
if (model->num_edge_blk > 0) { write_dummy_names(exoid, EX_EDGE_BLOCK);
}
if (model->num_face_blk > 0) { write_dummy_names(exoid, EX_FACE_BLOCK);
}
if (model->num_node_sets> 0) { write_dummy_names(exoid, EX_NODE_SET);
}
if (model->num_edge_sets> 0) { write_dummy_names(exoid, EX_EDGE_SET);
}
if (model->num_face_sets> 0) { write_dummy_names(exoid, EX_FACE_SET);
}
if (model->num_side_sets> 0) { write_dummy_names(exoid, EX_SIDE_SET);
}
if (model->num_elem_sets> 0) { write_dummy_names(exoid, EX_ELEM_SET);
}
if (model->num_node_maps> 0) { write_dummy_names(exoid, EX_NODE_MAP);
}
if (model->num_edge_maps> 0) { write_dummy_names(exoid, EX_EDGE_MAP);
}
if (model->num_face_maps> 0) { write_dummy_names(exoid, EX_FACE_MAP);
}
if (model->num_elem_maps> 0) { write_dummy_names(exoid, EX_ELEM_MAP);
}
return (EX_NOERR);
/* Fatal error: exit definition mode and return */
error_ret:
if (nc_enddef (exoid) != NC_NOERR) /* exit define mode */
{
sprintf(errmsg,
"Error: failed to complete definition for file id %d",
exoid);
ex_err("ex_put_init_ext",errmsg,exerrval);
}
return (EX_FATAL);
}
int main (int argc, char *argv[])
{
char *oname = nullptr, *dot = nullptr, *filename = nullptr;
char str[32];
const char* ext=EXT;
int
n, n1,n2,err,
num_axes,num_blocks,
num_side_sets,num_node_sets,num_time_steps,
num_info_lines,num_global_vars,
num_nodal_vars,num_element_vars,num_nodeset_vars, num_sideset_vars;
size_t num_nodes = 0;
size_t num_elements = 0;
int mat_version = 73;
/* process arguments */
for (int j=1; j< argc; j++){
if ( strcmp(argv[j],"-t")==0){ /* write text file (*.m) */
del_arg(&argc,argv,j);
textfile=1;
j--;
continue;
}
if ( strcmp(argv[j],"-h")==0){ /* write help info */
del_arg(&argc,argv,j);
usage();
exit(1);
}
if ( strcmp(argv[j],"-d")==0){ /* write help info */
del_arg(&argc,argv,j);
j--;
debug = 1;
continue;
}
if ( strcmp(argv[j],"-v73")==0){ /* Version 7.3 */
del_arg(&argc,argv,j);
mat_version = 73;
j--;
continue;
}
// This matches the option used in matlab
if ( (strcmp(argv[j],"-v7.3")==0) || (strcmp(argv[j],"-V7.3")==0)){ /* Version 7.3 */
del_arg(&argc,argv,j);
mat_version = 73;
j--;
continue;
}
if ( strcmp(argv[j],"-v5")==0){ /* Version 5 (default) */
del_arg(&argc,argv,j);
mat_version = 50;
j--;
continue;
}
if ( strcmp(argv[j],"-o")==0){ /* specify output file name */
del_arg(&argc,argv,j);
if ( argv[j] ){
oname=(char*)calloc(strlen(argv[j])+10,sizeof(char));
strcpy(oname,argv[j]);
del_arg(&argc,argv,j);
std::cout << "output file: " << oname << "\n";
}
else {
std::cerr << "ERROR: Invalid output file specification.\n";
return 2;
}
j--;
continue;
}
}
/* QA Info */
printf("%s: %s, %s\n", qainfo[0], qainfo[2], qainfo[1]);
/* usage message*/
if (argc != 2){
usage();
exit(1);
}
/* open output file */
if ( textfile )
ext=".m";
if ( !oname ){
filename = (char*)malloc( strlen(argv[1])+10);
strcpy(filename,argv[1]);
dot=strrchr(filename,'.');
if ( dot ) *dot='\0';
strcat(filename,ext);
}
else {
filename=oname;
}
if ( textfile ){
m_file = fopen(filename,"w");
if (!m_file ){
std::cerr << "ERROR: Unable to open " << filename << "\n";
exit(1);
}
}
else {
if (mat_version == 50) {
mat_file = Mat_CreateVer(filename, nullptr, MAT_FT_MAT5);
}
else if (mat_version == 73) {
mat_file = Mat_CreateVer(filename, nullptr, MAT_FT_MAT73);
}
if (mat_file == nullptr) {
std::cerr << "ERROR: Unable to create matlab file " << filename << "\n";
exit(1);
}
}
/* word sizes */
int cpu_word_size=sizeof(double);
int io_word_size=0;
/* open exodus file */
float exo_version;
int exo_file=ex_open(argv[1],EX_READ,&cpu_word_size,&io_word_size,&exo_version);
if (exo_file < 0){
std::cerr << "ERROR: Cannot open " << argv[1] << "\n";
exit(1);
}
/* print */
std::cout << "\ttranslating " << argv[1] << " to " << filename << "...\n";
/* read database paramters */
char *line=(char *) calloc ((MAX_LINE_LENGTH+1),sizeof(char));
ex_get_init(exo_file,line,
&num_axes,&num_nodes,&num_elements,&num_blocks,
&num_node_sets,&num_side_sets);
num_info_lines = ex_inquire_int(exo_file,EX_INQ_INFO);
num_time_steps = ex_inquire_int(exo_file,EX_INQ_TIME);
ex_get_variable_param(exo_file,EX_GLOBAL,&num_global_vars);
ex_get_variable_param(exo_file,EX_NODAL,&num_nodal_vars);
ex_get_variable_param(exo_file,EX_ELEM_BLOCK,&num_element_vars);
ex_get_variable_param(exo_file,EX_NODE_SET,&num_nodeset_vars);
ex_get_variable_param(exo_file,EX_SIDE_SET,&num_sideset_vars);
/* export paramters */
PutInt("naxes", num_axes);
PutInt("nnodes", num_nodes);
PutInt("nelems", num_elements);
PutInt("nblks", num_blocks);
PutInt("nnsets", num_node_sets);
PutInt("nssets", num_side_sets);
PutInt("nsteps", num_time_steps);
PutInt("ngvars", num_global_vars);
PutInt("nnvars", num_nodal_vars);
PutInt("nevars", num_element_vars);
PutInt("nnsvars",num_nodeset_vars);
PutInt("nssvars",num_sideset_vars);
/* allocate -char- scratch space*/
int nstr2 = num_info_lines;
nstr2 = std::max(nstr2, num_blocks);
nstr2 = std::max(nstr2, num_node_sets);
nstr2 = std::max(nstr2, num_side_sets);
char **str2 = get_exodus_names(nstr2, 512);
/* title */
PutStr("Title",line);
/* information records */
if (num_info_lines > 0 ){
ex_get_info(exo_file,str2);
std::string ostr;
for (int i=0;i<num_info_lines;i++) {
if (strlen(str2[i]) > 0) {
ostr += str2[i];
ostr += "\n";
}
}
PutStr("info",ostr.c_str());
ostr = "";
for (int i=0;i<num_info_lines;i++) {
if (strlen(str2[i]) > 0 && strncmp(str2[i],"cavi",4)==0) {
ostr += str2[i];
ostr += "\n";
}
}
PutStr("cvxp",ostr.c_str());
}
/* nodal coordinates */
{
if (debug) {logger("Coordinates");}
std::vector<double> x, y, z;
x.resize(num_nodes);
if (num_axes >= 2) y.resize(num_nodes);
if (num_axes == 3) z.resize(num_nodes);
ex_get_coord(exo_file,TOPTR(x), TOPTR(y), TOPTR(z));
PutDbl("x0", num_nodes, 1, TOPTR(x));
if (num_axes >= 2) {
PutDbl("y0", num_nodes, 1, TOPTR(y));
}
if (num_axes == 3){
PutDbl("z0",num_nodes,1, TOPTR(z));
}
}
/* side sets */
std::vector<int> num_sideset_sides(num_side_sets);
std::vector<int> ids;
if (num_side_sets > 0) {
if (debug) {logger("Side Sets");}
ids.resize(num_side_sets);
ex_get_ids(exo_file,EX_SIDE_SET,TOPTR(ids));
PutInt( "ssids",num_side_sets, 1,TOPTR(ids));
std::vector<int> nssdfac(num_side_sets);
std::vector<int> iscr;
std::vector<int> jscr;
std::vector<double> scr;
std::vector<int> elem_list;
std::vector<int> side_list;
std::vector<int> junk;
for (int i=0;i<num_side_sets;i++) {
ex_get_set_param(exo_file,EX_SIDE_SET, ids[i],&n1,&n2);
num_sideset_sides[i]=n1;
nssdfac[i]=n2;
/*
* the following provision is from Version 1.6 when there are no
* distribution factors in exodus file
*/
bool has_ss_dfac = (n2 != 0);
if (n2==0 || n1==n2){
std::cerr << "WARNING: Exodus II file does not contain distribution factors.\n";
/* n1=number of faces, n2=number of df */
/* using distribution factors to determine number of nodes in the sideset
causes a lot grief since some codes do not output distribution factors
if they are all equal to 1. mkbhard: I am using the function call below
to figure out the total number of nodes in this sideset. Some redundancy
exists, but it works for now */
junk.resize(n1);
ex_get_side_set_node_count(exo_file,ids[i],TOPTR(junk));
n2=0; /* n2 will be equal to the total number of nodes in the sideset */
for (int j=0; j<n1; j++)
n2+=junk[j];
}
iscr.resize(n1);
jscr.resize(n2);
ex_get_side_set_node_list(exo_file,ids[i],TOPTR(iscr),TOPTR(jscr));
/* number-of-nodes-per-side list */
sprintf(str,"ssnum%02d",i+1);
PutInt(str,n1,1,TOPTR(iscr));
/* nodes list */
sprintf(str,"ssnod%02d",i+1);
PutInt(str,n2,1,TOPTR(jscr));
/* distribution-factors list */
scr.resize(n2);
if (has_ss_dfac) {
ex_get_side_set_dist_fact(exo_file,ids[i], TOPTR(scr));
} else {
for (int j=0; j<n2; j++) {
scr[j] = 1.0;
}
}
sprintf(str,"ssfac%02d",i+1);
PutDbl(str,n2,1,TOPTR(scr));
/* element and side list for side sets (dgriffi) */
elem_list.resize(n1);
side_list.resize(n1);
ex_get_set(exo_file,EX_SIDE_SET,ids[i],TOPTR(elem_list),TOPTR(side_list));
sprintf(str,"ssside%02d",i+1);
PutInt(str,n1,1,TOPTR(side_list));
sprintf(str,"sselem%02d",i+1);
PutInt(str,n1,1,TOPTR(elem_list));
}
/* Store # sides and # dis. factors per side set (dgriffi) */
PutInt("nsssides",num_side_sets,1,TOPTR(num_sideset_sides));
PutInt("nssdfac",num_side_sets,1,TOPTR(nssdfac));
}
/* node sets (section by dgriffi) */
std::vector<int> num_nodeset_nodes(num_node_sets);
if (num_node_sets > 0){
if (debug) {logger("Node Sets");}
std::vector<int> iscr;
std::vector<double> scr;
ids.resize(num_node_sets);
ex_get_ids(exo_file,EX_NODE_SET, TOPTR(ids));
PutInt( "nsids",num_node_sets, 1,TOPTR(ids));
std::vector<int> num_nodeset_df(num_node_sets);
for (int i=0;i<num_node_sets;i++){
ex_get_set_param(exo_file,EX_NODE_SET,ids[i],&n1,&n2);
iscr.resize(n1);
ex_get_node_set(exo_file,ids[i],TOPTR(iscr));
/* nodes list */
sprintf(str,"nsnod%02d",i+1);
PutInt(str,n1,1,TOPTR(iscr));
{
/* distribution-factors list */
scr.resize(n2);
ex_get_node_set_dist_fact(exo_file,ids[i],TOPTR(scr));
sprintf(str,"nsfac%02d",i+1);
PutDbl(str,n2,1,TOPTR(scr));
}
num_nodeset_nodes[i]=n1;
num_nodeset_df[i]=n2;
}
/* Store # nodes and # dis. factors per node set */
PutInt("nnsnodes",num_node_sets,1,TOPTR(num_nodeset_nodes));
PutInt("nnsdfac",num_node_sets,1,TOPTR(num_nodeset_df));
}
/* element blocks */
if (debug) {logger("Element Blocks");}
std::vector<int> num_elem_in_block(num_blocks);
{
ids.resize(num_blocks);
std::vector<int> iscr;
ex_get_ids(exo_file,EX_ELEM_BLOCK,TOPTR(ids));
PutInt( "blkids",num_blocks, 1,TOPTR(ids));
for (int i=0;i<num_blocks;i++) {
ex_get_elem_block(exo_file,ids[i],str2[i],&n,&n1,&n2);
num_elem_in_block[i]=n;
iscr.resize(n*n1);
ex_get_conn(exo_file,EX_ELEM_BLOCK,ids[i],TOPTR(iscr), nullptr, nullptr);
sprintf(str,"blk%02d",i+1);
PutInt(str,n1,n,TOPTR(iscr));
}
str[0]='\0';
for (int i=0;i<num_blocks;i++) {
strcat(str, str2[i]);
strcat(str, "\n");
}
PutStr("blknames",str);
}
/* time values */
if (num_time_steps > 0 ) {
if (debug) {logger("Time Steps");}
std::vector<double> scr(num_time_steps);
ex_get_all_times (exo_file, TOPTR(scr));
PutDbl( "time", num_time_steps, 1, TOPTR(scr));
}
/* global variables */
if (num_global_vars > 0 ) {
if (debug) {logger("Global Variables");}
get_put_names(exo_file, EX_GLOBAL, num_global_vars, "gnames");
std::vector<double> scr(num_time_steps);
for (int i=0;i<num_global_vars;i++){
sprintf(str,"gvar%02d",i+1);
ex_get_glob_var_time(exo_file,i+1,1,num_time_steps,TOPTR(scr));
PutDbl(str,num_time_steps,1,TOPTR(scr));
}
}
/* nodal variables */
if (num_nodal_vars > 0 ) {
if (debug) {logger("Nodal Variables");}
if (debug) {logger("\tNames");}
get_put_names(exo_file, EX_NODAL, num_nodal_vars, "nnames");
std::vector<double> scr(num_nodes*num_time_steps);
for (int i=0; i<num_nodal_vars; i++){
sprintf(str,"nvar%02d",i+1);
if (debug) {logger("\tReading");}
for (int j=0; j<num_time_steps; j++) {
ex_get_nodal_var(exo_file,j+1,i+1,num_nodes,
&scr[num_nodes*j]);
}
if (debug) {logger("\tWriting");}
PutDbl(str,num_nodes,num_time_steps,TOPTR(scr));
}
}
/* element variables */
if (num_element_vars > 0 ) {
if (debug) {logger("Element Variables");}
get_put_names(exo_file, EX_ELEM_BLOCK, num_element_vars, "enames");
get_put_vars(exo_file, EX_ELEM_BLOCK,
num_blocks, num_element_vars, num_time_steps, num_elem_in_block, "evar%02d");
}
/* nodeset variables */
if (num_nodeset_vars > 0 ) {
if (debug) {logger("Nodeset Variables");}
get_put_names(exo_file, EX_NODE_SET, num_nodeset_vars, "nsnames");
get_put_vars(exo_file, EX_NODE_SET,
num_node_sets, num_nodeset_vars, num_time_steps, num_nodeset_nodes, "nsvar%02d");
}
/* sideset variables */
if (num_sideset_vars > 0 ) {
if (debug) {logger("Sideset Variables");}
get_put_names(exo_file, EX_SIDE_SET, num_sideset_vars, "ssnames");
get_put_vars(exo_file, EX_SIDE_SET,
num_side_sets, num_sideset_vars, num_time_steps, num_sideset_sides, "ssvar%02d");
}
/* node and element number maps */
if (debug) {logger("Node and Element Number Maps");}
ex_opts(0); /* turn off error reporting. It is not an error to have no map*/
ids.resize(num_nodes);
err = ex_get_node_num_map(exo_file,TOPTR(ids));
if ( err==0 ){
PutInt("node_num_map",num_nodes,1,TOPTR(ids));
}
ids.resize(num_elements);
err = ex_get_elem_num_map(exo_file,TOPTR(ids));
if ( err==0 ){
PutInt("elem_num_map",num_elements,1,TOPTR(ids));
}
if (debug) {logger("Closing file");}
ex_close(exo_file);
if ( textfile )
fclose(m_file);
else
Mat_Close(mat_file);
std::cout << "done...\n";
free(filename);
free(line);
delete_exodus_names(str2, nstr2);
/* exit status */
add_to_log("exo2mat", 0);
return(0);
}
int ex_put_prop(int exoid, ex_entity_type obj_type, ex_entity_id obj_id, const char *prop_name,
ex_entity_id value)
{
int status;
int oldfill = 0;
int temp;
int found = EX_FALSE;
int num_props, i, dimid, propid, dims[1];
int int_type;
size_t start[1];
size_t prop_name_len, name_length;
char * name;
char tmpstr[MAX_STR_LENGTH + 1];
char * dim_name;
long long vals[1];
char errmsg[MAX_ERR_LENGTH];
ex_check_valid_file_id(exoid);
exerrval = 0; /* clear error code */
/* check if property has already been created */
num_props = ex_get_num_props(exoid, obj_type);
if (num_props > 1) { /* any properties other than the default 1? */
for (i = 1; i <= num_props; i++) {
switch (obj_type) {
case EX_ELEM_BLOCK: name = VAR_EB_PROP(i); break;
case EX_EDGE_BLOCK: name = VAR_ED_PROP(i); break;
case EX_FACE_BLOCK: name = VAR_FA_PROP(i); break;
case EX_NODE_SET: name = VAR_NS_PROP(i); break;
case EX_EDGE_SET: name = VAR_ES_PROP(i); break;
case EX_FACE_SET: name = VAR_FS_PROP(i); break;
case EX_ELEM_SET: name = VAR_ELS_PROP(i); break;
case EX_SIDE_SET: name = VAR_SS_PROP(i); break;
case EX_ELEM_MAP: name = VAR_EM_PROP(i); break;
case EX_FACE_MAP: name = VAR_FAM_PROP(i); break;
case EX_EDGE_MAP: name = VAR_EDM_PROP(i); break;
case EX_NODE_MAP: name = VAR_NM_PROP(i); break;
default:
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: object type %d not supported; file id %d",
obj_type, exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
if ((status = nc_inq_varid(exoid, name, &propid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get property array id in file id %d",
exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
/* compare stored attribute name with passed property name */
memset(tmpstr, 0, MAX_STR_LENGTH + 1);
if ((status = nc_get_att_text(exoid, propid, ATT_PROP_NAME, tmpstr)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get property name in file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
if (strcmp(tmpstr, prop_name) == 0) {
found = EX_TRUE;
break;
}
}
}
/* if property array has not been created, create it */
if (!found) {
name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_ALLOWED_NAME_LENGTH) + 1;
/* put netcdf file into define mode */
if ((status = nc_redef(exoid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to place file id %d into define mode", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
/* create a variable with a name xx_prop#, where # is the new number */
/* of the property */
switch (obj_type) {
case EX_ELEM_BLOCK:
name = VAR_EB_PROP(num_props + 1);
dim_name = DIM_NUM_EL_BLK;
break;
case EX_FACE_BLOCK:
name = VAR_FA_PROP(num_props + 1);
dim_name = DIM_NUM_FA_BLK;
break;
case EX_EDGE_BLOCK:
name = VAR_ED_PROP(num_props + 1);
dim_name = DIM_NUM_ED_BLK;
break;
case EX_NODE_SET:
name = VAR_NS_PROP(num_props + 1);
dim_name = DIM_NUM_NS;
break;
case EX_EDGE_SET:
name = VAR_ES_PROP(num_props + 1);
dim_name = DIM_NUM_ES;
break;
case EX_FACE_SET:
name = VAR_FS_PROP(num_props + 1);
dim_name = DIM_NUM_FS;
break;
case EX_ELEM_SET:
name = VAR_ELS_PROP(num_props + 1);
dim_name = DIM_NUM_ELS;
break;
case EX_SIDE_SET:
name = VAR_SS_PROP(num_props + 1);
dim_name = DIM_NUM_SS;
break;
case EX_ELEM_MAP:
name = VAR_EM_PROP(num_props + 1);
dim_name = DIM_NUM_EM;
break;
case EX_FACE_MAP:
name = VAR_FAM_PROP(num_props + 1);
dim_name = DIM_NUM_FAM;
break;
case EX_EDGE_MAP:
name = VAR_EDM_PROP(num_props + 1);
dim_name = DIM_NUM_EDM;
break;
case EX_NODE_MAP:
name = VAR_NM_PROP(num_props + 1);
dim_name = DIM_NUM_NM;
break;
default:
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: object type %d not supported; file id %d", obj_type,
exoid);
ex_err("ex_put_prop", errmsg, exerrval);
goto error_ret; /* Exit define mode and return */
}
/* inquire id of previously defined dimension (number of objects) */
if ((status = nc_inq_dimid(exoid, dim_name, &dimid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to locate number of objects in file id %d",
exoid);
ex_err("ex_put_prop", errmsg, exerrval);
goto error_ret; /* Exit define mode and return */
}
dims[0] = dimid;
nc_set_fill(exoid, NC_FILL, &oldfill); /* fill with zeros per routine spec */
int_type = NC_INT;
if (ex_int64_status(exoid) & EX_IDS_INT64_DB) {
int_type = NC_INT64;
}
if ((status = nc_def_var(exoid, name, int_type, 1, dims, &propid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to create property array variable in file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
goto error_ret; /* Exit define mode and return */
}
vals[0] = 0; /* fill value */
/* create attribute to cause variable to fill with zeros per routine spec
*/
if ((status = nc_put_att_longlong(exoid, propid, _FillValue, int_type, 1, vals)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to create property name fill attribute in file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
goto error_ret; /* Exit define mode and return */
}
/* Check that the property name length is less than MAX_NAME_LENGTH */
prop_name_len = strlen(prop_name) + 1;
if (prop_name_len > name_length) {
fprintf(stderr, "Warning: The property name '%s' is too long.\n\tIt will "
"be truncated from %d to %d characters\n",
prop_name, (int)prop_name_len - 1, (int)name_length - 1);
prop_name_len = name_length;
}
/* store property name as attribute of property array variable */
if ((status = nc_put_att_text(exoid, propid, ATT_PROP_NAME, prop_name_len,
(void *)prop_name)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to store property name %s in file id %d",
prop_name, exoid);
ex_err("ex_put_prop", errmsg, exerrval);
goto error_ret; /* Exit define mode and return */
}
ex_update_max_name_length(exoid, prop_name_len - 1);
/* leave define mode */
if ((status = nc_enddef(exoid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to leave define mode in file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
nc_set_fill(exoid, oldfill, &temp); /* default: nofill */
}
/* find index into property array using obj_id; put value in property */
/* array at proper index; ex_id_lkup returns an index that is 1-based,*/
/* but netcdf expects 0-based arrays so subtract 1 */
/* special case: property name ID - check for duplicate ID assignment */
if (strcmp("ID", prop_name) == 0) {
start[0] = ex_id_lkup(exoid, obj_type, value);
if (exerrval != EX_LOOKUPFAIL) /* found the id */
{
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH,
"Warning: attempt to assign duplicate %s ID %" PRId64 " in file id %d",
ex_name_of_object(obj_type), value, exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_WARN);
}
}
start[0] = ex_id_lkup(exoid, obj_type, obj_id);
if (exerrval != 0) {
if (exerrval == EX_NULLENTITY) {
snprintf(errmsg, MAX_ERR_LENGTH,
"Warning: no properties allowed for NULL %s id %" PRId64 " in file id %d",
ex_name_of_object(obj_type), obj_id, exoid);
ex_err("ex_put_prop", errmsg, EX_NULLENTITY);
return (EX_WARN);
}
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to find value %" PRId64 " in %s property array in file id %d", obj_id,
ex_name_of_object(obj_type), exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
start[0] = start[0] - 1;
/* value is of type 'ex_entity_id' which is a typedef to int64_t or long long
*/
status = nc_put_var1_longlong(exoid, propid, start, (long long *)&value);
if (status != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to store property value in file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
return (EX_FATAL);
}
return (EX_NOERR);
/* Fatal error: exit definition mode and return */
error_ret:
nc_set_fill(exoid, oldfill, &temp); /* default: nofill */
if (nc_enddef(exoid) != NC_NOERR) { /* exit define mode */
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to complete definition for file id %d", exoid);
ex_err("ex_put_prop", errmsg, exerrval);
}
return (EX_FATAL);
}
template <typename INT> void ExoII_Read<INT>::Get_Init_Data()
{
SMART_ASSERT(Check_State());
SMART_ASSERT(file_id >= 0);
// Determine max size of entity and variable names on the database
int name_length = ex_inquire_int(file_id, EX_INQ_DB_MAX_USED_NAME_LENGTH);
ex_set_max_name_length(file_id, name_length);
ex_init_params info;
info.title[0] = '\0';
int err = ex_get_init_ext(file_id, &info);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get init data!"
<< " Error number = " << err << ". Aborting..." << '\n';
exit(1);
}
dimension = info.num_dim;
num_nodes = info.num_nodes;
num_elmts = info.num_elem;
num_elmt_blocks = info.num_elem_blk;
num_node_sets = info.num_node_sets;
num_side_sets = info.num_side_sets;
title = info.title;
if (err > 0 && !interface.quiet_flag)
std::cout << "EXODIFF WARNING: was issued, number = " << err << '\n';
if (dimension < 1 || dimension > 3 || num_elmt_blocks < 0 || num_node_sets < 0 ||
num_side_sets < 0) {
std::cout << "EXODIFF ERROR: Init data appears corrupt:" << '\n'
<< " dimension = " << dimension << '\n'
<< " num_nodes = " << num_nodes << '\n'
<< " num_elmts = " << num_elmts << '\n'
<< " num_elmt_blocks = " << num_elmt_blocks << '\n'
<< " num_node_sets = " << num_node_sets << '\n'
<< " num_side_sets = " << num_side_sets << '\n'
<< " ... Aborting..." << '\n';
exit(1);
}
int num_qa = ex_inquire_int(file_id, EX_INQ_QA);
int num_info = ex_inquire_int(file_id, EX_INQ_INFO);
if (num_qa < 0 || num_info < 0) {
std::cout << "EXODIFF ERROR: inquire data appears corrupt:" << '\n'
<< " num_qa = " << num_qa << '\n'
<< " num_info = " << num_info << '\n'
<< " ... Aborting..." << '\n';
exit(1);
}
// Coordinate Names...
char **coords = get_name_array(3, name_length);
err = ex_get_coord_names(file_id, coords);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get coordinate"
<< " names! Aborting..." << '\n';
exit(1);
}
coord_names.clear();
for (size_t i = 0; i < dimension; ++i) {
coord_names.push_back(coords[i]);
}
free_name_array(coords, 3);
// Element Block Data...
if (eblocks)
delete[] eblocks;
eblocks = nullptr;
if (num_elmt_blocks > 0) {
eblocks = new Exo_Block<INT>[num_elmt_blocks];
SMART_ASSERT(eblocks != nullptr);
std::vector<INT> ids(num_elmt_blocks);
err = ex_get_ids(file_id, EX_ELEM_BLOCK, TOPTR(ids));
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get element"
<< " block ids! Aborting..." << '\n';
exit(1);
}
size_t e_count = 0;
for (size_t b = 0; b < num_elmt_blocks; ++b) {
if (ids[b] <= EX_INVALID_ID) {
std::cout << "EXODIFF WARNING: Element block Id "
<< "for block index " << b << " is " << ids[b]
<< " which is negative. This was returned by call to ex_get_elem_blk_ids()."
<< '\n';
}
eblocks[b].initialize(file_id, ids[b]);
e_count += eblocks[b].Size();
}
if (e_count != num_elmts && !interface.quiet_flag) {
std::cout << "EXODIFF WARNING: Total number of elements " << num_elmts
<< " does not equal the sum of the number of elements "
<< "in each block " << e_count << '\n';
}
// Gather the attribute names (even though not all attributes are on all blocks)
std::set<std::string> names;
for (size_t b = 0; b < num_elmt_blocks; ++b) {
for (int a = 0; a < eblocks[b].attr_count(); a++) {
names.insert(eblocks[b].Get_Attribute_Name(a));
}
}
elmt_atts.resize(names.size());
std::copy(names.begin(), names.end(), elmt_atts.begin());
}
// Node & Side sets...
if (nsets)
delete[] nsets;
nsets = nullptr;
if (num_node_sets > 0) {
nsets = new Node_Set<INT>[num_node_sets];
SMART_ASSERT(nsets != nullptr);
std::vector<INT> ids(num_node_sets);
err = ex_get_ids(file_id, EX_NODE_SET, TOPTR(ids));
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get "
<< "nodeset ids! Aborting..." << '\n';
exit(1);
}
for (size_t nset = 0; nset < num_node_sets; ++nset) {
if (ids[nset] <= EX_INVALID_ID) {
std::cout << "EXODIFF WARNING: Nodeset Id "
<< "for nodeset index " << nset << " is " << ids[nset]
<< " which is negative. This was returned by call to ex_get_ids()." << '\n';
}
nsets[nset].initialize(file_id, ids[nset]);
}
}
if (ssets)
delete[] ssets;
ssets = nullptr;
if (num_side_sets) {
ssets = new Side_Set<INT>[num_side_sets];
SMART_ASSERT(ssets != nullptr);
std::vector<INT> ids(num_side_sets);
err = ex_get_ids(file_id, EX_SIDE_SET, TOPTR(ids));
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get "
<< "sideset ids! Aborting..." << '\n';
exit(1);
}
for (size_t sset = 0; sset < num_side_sets; ++sset) {
if (ids[sset] <= EX_INVALID_ID) {
std::cout << "EXODIFF WARNING: Sideset Id "
<< "for sideset index " << sset << " is " << ids[sset]
<< " which is negative. This was returned by call to ex_get_ids()." << '\n';
}
ssets[sset].initialize(file_id, ids[sset]);
}
}
// ************** RESULTS info *************** //
int num_global_vars, num_nodal_vars, num_elmt_vars, num_ns_vars, num_ss_vars;
err = ex_get_variable_param(file_id, EX_GLOBAL, &num_global_vars);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get number of"
<< " global variables! Aborting..." << '\n';
exit(1);
}
err = ex_get_variable_param(file_id, EX_NODAL, &num_nodal_vars);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get number of"
<< " nodal variables! Aborting..." << '\n';
exit(1);
}
err = ex_get_variable_param(file_id, EX_ELEM_BLOCK, &num_elmt_vars);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get number of"
<< " element variables! Aborting..." << '\n';
exit(1);
}
err = ex_get_variable_param(file_id, EX_NODE_SET, &num_ns_vars);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get number of"
<< " nodeset variables! Aborting..." << '\n';
exit(1);
}
err = ex_get_variable_param(file_id, EX_SIDE_SET, &num_ss_vars);
if (err < 0) {
std::cout << "EXODIFF ERROR: Failed to get number of"
<< " sideset variables! Aborting..." << '\n';
exit(1);
}
if (num_global_vars < 0 || num_nodal_vars < 0 || num_elmt_vars < 0 || num_ns_vars < 0 ||
num_ss_vars < 0) {
std::cout << "EXODIFF ERROR: Data appears corrupt for"
<< " number of variables !" << '\n'
<< "\tnum global vars = " << num_global_vars << '\n'
<< "\tnum nodal vars = " << num_nodal_vars << '\n'
<< "\tnum element vars = " << num_elmt_vars << '\n'
<< " ... Aborting..." << '\n';
exit(1);
}
read_vars(file_id, EX_GLOBAL, "Global", num_global_vars, global_vars);
read_vars(file_id, EX_NODAL, "Nodal", num_nodal_vars, nodal_vars);
read_vars(file_id, EX_ELEM_BLOCK, "Element", num_elmt_vars, elmt_vars);
read_vars(file_id, EX_NODE_SET, "Nodeset", num_ns_vars, ns_vars);
read_vars(file_id, EX_SIDE_SET, "Sideset", num_ss_vars, ss_vars);
// Times:
num_times = ex_inquire_int(file_id, EX_INQ_TIME);
if (num_times < 0) {
std::cout << "EXODIFF ERROR: Number of time steps came"
<< " back negative (" << num_times << ")! Aborting..." << '\n';
exit(1);
}
if ((num_global_vars > 0 || num_nodal_vars > 0 || num_elmt_vars > 0 || num_ns_vars > 0 ||
num_ss_vars > 0) &&
num_times == 0) {
std::cout << "EXODIFF Consistency error -- The database contains transient variables, but no "
"timesteps!"
<< '\n';
exit(1);
}
if (num_times) {
times = new double[num_times];
SMART_ASSERT(times != nullptr);
err = ex_get_all_times(file_id, times);
}
if (num_nodal_vars) {
if (num_times == 0) {
std::cout << "EXODIFF Consistency error--The database contains " << num_nodal_vars
<< " nodal variables, but there are no time steps defined." << '\n';
}
if (num_times) {
results = new double *[num_nodal_vars];
for (int i = 0; i < num_nodal_vars; ++i)
results[i] = nullptr;
}
}
} // End of EXODIFF
bool Excn::ExodusFile::initialize(const SystemInterface& si)
{
// See if we can keep files open
size_t max_files = get_free_descriptor_count();
if (si.inputFiles_.size() <= max_files) {
keepOpen_ = true;
if (si.debug() & 1)
std::cout << "Files kept open... (Max open = " << max_files << ")\n\n";
} else {
keepOpen_ = false;
std::cout << "Single file mode... (Max open = " << max_files << ")\n"
<< "Consider using the -subcycle option for faster execution...\n\n";
}
float version = 0.0;
// create exo names
filenames_.resize(si.inputFiles_.size());
fileids_.resize(si.inputFiles_.size());
int int_byte_size_api = 4;
if (si.ints_64_bit())
int_byte_size_api = 8;
int overall_max_name_length = 0;
for(size_t p = 0; p < si.inputFiles_.size(); p++) {
std::string name = si.inputFiles_[p];
filenames_[p] = name;
if (p == 0) {
int cpu_word_size = sizeof(float);
int io_wrd_size = 0;
int exoid = ex_open(filenames_[p].c_str(),
EX_READ, &cpu_word_size,
&io_wrd_size, &version);
if (exoid < 0) {
std::cerr << "Cannot open file '" << filenames_[p] << "'" << std::endl;
return false;
}
int max_name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_USED_NAME_LENGTH);
if (max_name_length > overall_max_name_length)
overall_max_name_length = max_name_length;
ex_close(exoid);
if (io_wrd_size < (int)sizeof(float))
io_wrd_size = sizeof(float);
ioWordSize_ = io_wrd_size;
cpuWordSize_ = io_wrd_size;
if (ex_int64_status(exoid & EX_ALL_INT64_DB) || si.ints_64_bit()) {
exodusMode_ = EX_ALL_INT64_API;
}
}
if (keepOpen_ || p == 0) {
int io_wrd_size = 0;
int mode = EX_READ | exodusMode_;
fileids_[p] = ex_open(filenames_[p].c_str(),
mode, &cpuWordSize_,
&io_wrd_size, &version);
if (fileids_[p] < 0) {
std::cerr << "Cannot open file '" << filenames_[p] << "'" << std::endl;
return false;
}
SMART_ASSERT(ioWordSize_ == io_wrd_size)(ioWordSize_)(io_wrd_size);
}
std::cout << "Part " << p+1 << ": '" << name.c_str() << "'" << std::endl;
}
maximumNameLength_ = overall_max_name_length;
for(size_t p = 0; p < si.inputFiles_.size(); p++) {
ex_set_max_name_length(fileids_[p], maximumNameLength_);
}
return true;
}
printf("\tNumber of element blocks: %d\n", num_elem_blk);
printf("---------------------------------------------------------\n");
}
#endif
/* Cross-check the load balance file info against the mesh info */
if(((size_t)num_nodes != globals.Num_Node) || ((size_t)num_elem != globals.Num_Elem) ||
(num_elem_blk != globals.Num_Elem_Blk)) {
fprintf(stderr,
"%s: ERROR: Problem dimensions in the LB File don't match with those \
in mesh file",yo);
exit(1);
}
/* Read the QA Records */
num_qa_rec = ex_inquire_int(lb_exoid, EX_INQ_QA);
if(num_qa_rec > 0) {
length_qa = 4 * num_qa_rec;
qa_record_ptr = (char **)array_alloc(__FILE__, __LINE__, 1, length_qa,
sizeof(char *));
for(int i = 0; i < length_qa; i++) {
qa_record_ptr[i] = (char *)
array_alloc (__FILE__, __LINE__, 1, (MAX_STR_LENGTH+1),
sizeof(char));
}
error = ex_get_qa(lb_exoid, (char *(*)[4]) &qa_record_ptr[0]);
check_exodus_error(error, "ex_get_qa");
}
/* Read the Info Records */
num_inf_rec = ex_inquire_int(lb_exoid, EX_INQ_INFO);
bool exodus_file_query(const char* filename,
size_t* real_size,
float* version,
int* num_mpi_processes,
real_array_t* times)
{
set_ex_opts();
if (!file_exists(filename))
return false;
bool valid = true;
bool is_parallel = false;
int my_real_size = (int)sizeof(real_t);
int io_real_size = 0;
#if POLYMEC_HAVE_MPI
MPI_Info info;
MPI_Info_create(&info);
int id = ex_open_par(filename, EX_READ, &my_real_size,
&io_real_size, version,
MPI_COMM_WORLD, info);
// Did that work? If not, try the serial opener.
if (id < 0)
{
MPI_Info_free(&info);
id = ex_open(filename, EX_READ, &my_real_size,
&io_real_size, version);
}
else
is_parallel = true;
#else
int id = ex_open(filename, EX_READ, &my_real_size,
&io_real_size, version);
#endif
if (id < 0)
valid = false;
else
{
*real_size = (size_t)io_real_size;
// Make sure that the file has 3D data.
ex_init_params mesh_info;
int status = ex_get_init_ext(id, &mesh_info);
if ((status < 0) || (mesh_info.num_dim != 3))
valid = false;
else
{
// Make sure that each of the element blocks in this file have
// valid 3D element types.
int num_elem_blocks = (int)mesh_info.num_elem_blk;
int elem_block_ids[num_elem_blocks];
ex_get_ids(id, EX_ELEM_BLOCK, elem_block_ids);
for (int i = 0; i < num_elem_blocks; ++i)
{
int elem_block = elem_block_ids[i];
char elem_type_name[MAX_NAME_LENGTH+1];
int num_elem, num_nodes_per_elem, num_faces_per_elem;
ex_get_block(id, EX_ELEM_BLOCK, elem_block,
elem_type_name, &num_elem,
&num_nodes_per_elem, NULL,
&num_faces_per_elem, NULL);
fe_mesh_element_t elem_type = get_element_type(elem_type_name);
if (elem_type == FE_INVALID)
{
valid = false;
break;
}
}
if (valid)
{
// Query the number of processes for which this file has data.
// Recently, we've had to add guards to check to see whether
// DIM_NUM_PROCS exists in the file. If it doesn't, we assume that
// the file corresponds to a serial data set.
int num_proc_in_file;
char file_type[2];
int dim_id, status1 = nc_inq_dimid(id, DIM_NUM_PROCS, &dim_id);
if (status1 == NC_NOERR)
{
ex_get_init_info(id, num_mpi_processes, &num_proc_in_file, file_type);
if (is_parallel)
{
ASSERT(*num_mpi_processes == num_proc_in_file);
}
}
else
{
*num_mpi_processes = num_proc_in_file = 1;
}
if (times != NULL)
{
// Ask for the times within the file.
int num_times = (int)ex_inquire_int(id, EX_INQ_TIME);
real_array_resize(times, num_times);
if (num_times > 0)
{
ex_get_all_times(id, times->data);
}
}
}
}
ex_close(id);
}
#if POLYMEC_HAVE_MPI
if (is_parallel)
MPI_Info_free(&info);
#endif
return valid;
}
int ex_get_partial_nodal_var_int(int exoid, int time_step, int nodal_var_index, int64_t start_node,
int64_t num_nodes, void *var_vals)
{
int varid;
int status;
size_t start[3], count[3];
char errmsg[MAX_ERR_LENGTH];
ex_check_valid_file_id(exoid);
exerrval = 0; /* clear error code */
/* Verify that time_step is within bounds */
{
int num_time_steps = ex_inquire_int(exoid, EX_INQ_TIME);
if (time_step <= 0 || time_step > num_time_steps) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: time_step is out-of-range. Value = %d, valid "
"range is 1 to %d in file id %d",
time_step, num_time_steps, exoid);
ex_err("ex_get_partial_nodal_var", errmsg, EX_BADPARAM);
return (EX_FATAL);
}
}
if (ex_large_model(exoid) == 0) {
/* read values of the nodal variable */
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR, &varid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: could not find nodal variables in file id %d",
exoid);
ex_err("ex_get_partial_nodal_var", errmsg, exerrval);
return (EX_WARN);
}
start[0] = --time_step;
start[1] = --nodal_var_index;
start[2] = --start_node;
count[0] = 1;
count[1] = 1;
count[2] = num_nodes;
}
else {
/* read values of the nodal variable -- stored as separate variables... */
/* Get the varid.... */
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR_NEW(nodal_var_index), &varid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: could not find nodal variable %d in file id %d",
nodal_var_index, exoid);
ex_err("ex_get_partial_nodal_var", errmsg, exerrval);
return (EX_WARN);
}
start[0] = --time_step;
start[1] = --start_node;
count[0] = 1;
count[1] = num_nodes;
}
if (ex_comp_ws(exoid) == 4) {
status = nc_get_vara_float(exoid, varid, start, count, var_vals);
}
else {
status = nc_get_vara_double(exoid, varid, start, count, var_vals);
}
if (status != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get nodal variables in file id %d", exoid);
ex_err("ex_get_partial_nodal_var", errmsg, exerrval);
return (EX_FATAL);
}
return (EX_NOERR);
}
int ex_get_nodal_var_time_int(int exoid, int nodal_var_index, int64_t node_number,
int beg_time_step, int end_time_step, void *nodal_var_vals)
{
int status;
int varid;
size_t start[3], count[3];
char errmsg[MAX_ERR_LENGTH];
/* Check that times are in range */
{
int num_time_steps = ex_inquire_int(exoid, EX_INQ_TIME);
if (beg_time_step <= 0 || beg_time_step > num_time_steps) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: beginning time_step is out-of-range. Value = %d, "
"valid range is 1 to %d in file id %d",
beg_time_step, num_time_steps, exoid);
ex_err("ex_get_nodal_var_time", errmsg, EX_BADPARAM);
return (EX_FATAL);
}
if (end_time_step < 0) {
/* user is requesting the maximum time step; we find this out using the
* database inquire function to get the number of time steps; the ending
* time step number is 1 less due to 0 based array indexing in C
*/
end_time_step = num_time_steps;
}
else if (end_time_step < beg_time_step || end_time_step > num_time_steps) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: end time_step is out-of-range. Value = %d, valid "
"range is %d to %d in file id %d",
beg_time_step, end_time_step, num_time_steps, exoid);
ex_err("ex_get_nodal_var_time", errmsg, EX_BADPARAM);
return (EX_FATAL);
}
}
beg_time_step--;
end_time_step--;
node_number--;
if (ex_large_model(exoid) == 0) {
/* read values of the nodal variable;
* assume node number is 1-based (first node is numbered 1); adjust
* so it is 0-based
*/
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR, &varid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: could not find nodal variable %d in file id %d",
nodal_var_index, exoid);
ex_err("ex_get_nodal_var_time", errmsg, exerrval);
return (EX_WARN);
}
start[0] = beg_time_step;
start[1] = --nodal_var_index;
start[2] = node_number;
count[0] = end_time_step - beg_time_step + 1;
count[1] = 1;
count[2] = 1;
}
else {
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR_NEW(nodal_var_index), &varid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: could not find nodal variable %d in file id %d",
nodal_var_index, exoid);
ex_err("ex_get_nodal_var_time", errmsg, exerrval);
return (EX_WARN);
}
/* read values of the nodal variable;
* assume node number is 1-based (first node is numbered 1); adjust
* so it is 0-based
*/
start[0] = beg_time_step;
start[1] = node_number;
count[0] = end_time_step - beg_time_step + 1;
count[1] = 1;
}
if (ex_comp_ws(exoid) == 4) {
status = nc_get_vara_float(exoid, varid, start, count, nodal_var_vals);
}
else {
status = nc_get_vara_double(exoid, varid, start, count, nodal_var_vals);
}
if (status != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get nodal variables in file id %d", exoid);
ex_err("ex_get_nodal_var_time", errmsg, exerrval);
return (EX_FATAL);
}
return (EX_NOERR);
}
/*! \undoc */
int ex_get_concat_side_set_node_count(int exoid,
int *side_set_node_cnt_list)
{
size_t m;
int ii, i, j, iss, ioff;
ex_entity_id side_set_id;
int num_side_sets, num_elem_blks, num_df, ndim;
int64_t tot_num_elem = 0, tot_num_ss_elem = 0, side, elem;
void_int *elem_blk_ids = NULL;
void_int *side_set_ids = NULL;
void_int *ss_elem_ndx = NULL;
void_int *side_set_elem_list = NULL;
void_int *side_set_side_list = NULL;
size_t elem_ctr;
int int_size, ids_size;
int status;
struct elem_blk_parm *elem_blk_parms;
char errmsg[MAX_ERR_LENGTH];
exerrval = 0; /* clear error code */
/* first check if any side sets are specified */
/* inquire how many side sets have been stored */
num_side_sets = ex_inquire_int(exoid, EX_INQ_SIDE_SETS);
if (num_side_sets < 0) {
sprintf(errmsg,
"Error: failed to get number of side sets in file id %d",exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
return(EX_FATAL);
}
if (num_side_sets == 0) {
sprintf(errmsg,
"Warning: no side sets defined in file id %d",exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,EX_WARN);
return(EX_WARN);
}
num_elem_blks = ex_inquire_int(exoid, EX_INQ_ELEM_BLK);
if (num_elem_blks < 0) {
sprintf(errmsg,
"Error: failed to get number of element blocks in file id %d",exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
return(EX_FATAL);
}
tot_num_elem = ex_inquire_int(exoid, EX_INQ_ELEM);
if (tot_num_elem < 0) {
sprintf(errmsg,
"Error: failed to get total number of elements in file id %d",exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
return(EX_FATAL);
}
/* get the dimensionality of the coordinates; this is necessary to
distinguish between 2d TRIs and 3d TRIs */
ndim = ex_inquire_int(exoid, EX_INQ_DIM);
if (ndim < 0) {
sprintf(errmsg,
"Error: failed to get dimensionality in file id %d",exoid);
ex_err("ex_cvt_nodes_to_sides",errmsg,exerrval);
return(EX_FATAL);
}
int_size = sizeof(int);
if (ex_int64_status(exoid) & EX_BULK_INT64_API)
int_size = sizeof(int64_t);
/* Allocate space for the element block ids */
ids_size = sizeof(int);
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
ids_size = sizeof(int64_t);
}
if (!(elem_blk_ids=malloc(num_elem_blks*ids_size))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for element block ids for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
if (ex_get_ids(exoid, EX_ELEM_BLOCK, elem_blk_ids) == -1) {
sprintf(errmsg,
"Error: failed to get element block ids in file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,EX_MSG);
return(EX_FATAL);
}
/* Allocate space for the element block params */
if (!(elem_blk_parms=malloc(num_elem_blks*sizeof(struct elem_blk_parm)))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for element block params for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
elem_ctr = 0;
for (i=0; i<num_elem_blks; i++)
{
ex_entity_id id;
ex_block block;
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
id = ((int64_t*)elem_blk_ids)[i];
} else {
id = ((int*)elem_blk_ids)[i];
}
/* read in an element block parameter */
block.type = EX_ELEM_BLOCK;
block.id = id;
/* read in an element block parameter */
if ((ex_get_block_param (exoid, &block)) == -1) {
sprintf(errmsg,
"Error: failed to get element block %"PRId64" parameters in file id %d",
block.id, exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,EX_MSG);
return(EX_FATAL);
}
elem_blk_parms[i].num_elem_in_blk = block.num_entry;
elem_blk_parms[i].num_nodes_per_elem = block.num_nodes_per_entry;
elem_blk_parms[i].num_attr = block.num_attribute;
for (m=0; m < strlen(block.topology); m++) {
elem_blk_parms[i].elem_type[m] = toupper(block.topology[m]);
}
elem_blk_parms[i].elem_type[m] = '\0';
if (strncmp(elem_blk_parms[i].elem_type,"CIRCLE",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_CIRCLE;
elem_blk_parms[i].num_sides = 1;
elem_blk_parms[i].num_nodes_per_side[0] = 1;
}
else if (strncmp(elem_blk_parms[i].elem_type,"SPHERE",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_SPHERE;
elem_blk_parms[i].num_sides = 1;
elem_blk_parms[i].num_nodes_per_side[0] = 1;
}
else if (strncmp(elem_blk_parms[i].elem_type,"QUAD",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_QUAD;
elem_blk_parms[i].num_sides = 4;
if (elem_blk_parms[i].num_nodes_per_elem == 4) {
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
elem_blk_parms[i].num_nodes_per_side[2] = 2;
elem_blk_parms[i].num_nodes_per_side[3] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 5) {
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
elem_blk_parms[i].num_nodes_per_side[2] = 2;
elem_blk_parms[i].num_nodes_per_side[3] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 9 ||
elem_blk_parms[i].num_nodes_per_elem == 8) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
elem_blk_parms[i].num_nodes_per_side[2] = 3;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"TRIANGLE",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_TRIANGLE;
if (ndim == 2) { /* 2d TRIs */
elem_blk_parms[i].num_sides = 3;
if (elem_blk_parms[i].num_nodes_per_elem == 3) {
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
elem_blk_parms[i].num_nodes_per_side[2] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 6) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
elem_blk_parms[i].num_nodes_per_side[2] = 3;
}
} else if (ndim == 3) { /* 3d TRIs -- triangular shell*/
elem_blk_parms[i].num_sides = 5; /* 2 Faces and 3 Edges */
if (elem_blk_parms[i].num_nodes_per_elem == 3) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
elem_blk_parms[i].num_nodes_per_side[2] = 2;
elem_blk_parms[i].num_nodes_per_side[3] = 2;
elem_blk_parms[i].num_nodes_per_side[4] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 6) {
elem_blk_parms[i].num_nodes_per_side[0] = 6;
elem_blk_parms[i].num_nodes_per_side[1] = 6;
elem_blk_parms[i].num_nodes_per_side[2] = 3;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
elem_blk_parms[i].num_nodes_per_side[4] = 3;
} else {
EL_NODE_COUNT_ERROR;
}
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"SHELL",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_SHELL;
if (elem_blk_parms[i].num_nodes_per_elem == 2) {/* KLUDGE for 2D Shells*/
elem_blk_parms[i].num_sides = 2;
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 4) {
elem_blk_parms[i].num_sides = 6; /* 2 Faces, 4 Edges */
elem_blk_parms[i].num_nodes_per_side[0] = 4;
elem_blk_parms[i].num_nodes_per_side[1] = 4;
elem_blk_parms[i].num_nodes_per_side[2] = 2;
elem_blk_parms[i].num_nodes_per_side[3] = 2;
elem_blk_parms[i].num_nodes_per_side[4] = 2;
elem_blk_parms[i].num_nodes_per_side[5] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 8 ||
elem_blk_parms[i].num_nodes_per_elem == 9) {
elem_blk_parms[i].num_sides = 6; /* 2 Faces, 4 Edges */
elem_blk_parms[i].num_nodes_per_side[0] =
elem_blk_parms[i].num_nodes_per_elem; /* 8 or 9 */
elem_blk_parms[i].num_nodes_per_side[1] =
elem_blk_parms[i].num_nodes_per_elem; /* 8 or 9 */
elem_blk_parms[i].num_nodes_per_side[2] = 3;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
elem_blk_parms[i].num_nodes_per_side[4] = 3;
elem_blk_parms[i].num_nodes_per_side[5] = 3;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"HEX",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_HEX;
elem_blk_parms[i].num_sides = 6;
/* determine side set node stride */
if (elem_blk_parms[i].num_nodes_per_elem == 8) { /* 8-node bricks */
elem_blk_parms[i].num_nodes_per_side[0] = 4;
elem_blk_parms[i].num_nodes_per_side[1] = 4;
elem_blk_parms[i].num_nodes_per_side[2] = 4;
elem_blk_parms[i].num_nodes_per_side[3] = 4;
elem_blk_parms[i].num_nodes_per_side[4] = 4;
elem_blk_parms[i].num_nodes_per_side[5] = 4;
} else if (elem_blk_parms[i].num_nodes_per_elem == 9) { /* 9-node bricks */
elem_blk_parms[i].num_nodes_per_side[0] = 4;
elem_blk_parms[i].num_nodes_per_side[1] = 4;
elem_blk_parms[i].num_nodes_per_side[2] = 4;
elem_blk_parms[i].num_nodes_per_side[3] = 4;
elem_blk_parms[i].num_nodes_per_side[4] = 4;
elem_blk_parms[i].num_nodes_per_side[5] = 4;
} else if (elem_blk_parms[i].num_nodes_per_elem == 12) { /* HEXSHELLS */
elem_blk_parms[i].num_nodes_per_side[0] = 6;
elem_blk_parms[i].num_nodes_per_side[1] = 6;
elem_blk_parms[i].num_nodes_per_side[2] = 6;
elem_blk_parms[i].num_nodes_per_side[3] = 6;
elem_blk_parms[i].num_nodes_per_side[4] = 4;
elem_blk_parms[i].num_nodes_per_side[5] = 4;
} else if (elem_blk_parms[i].num_nodes_per_elem == 20) { /* 20-node bricks */
elem_blk_parms[i].num_nodes_per_side[0] = 8;
elem_blk_parms[i].num_nodes_per_side[1] = 8;
elem_blk_parms[i].num_nodes_per_side[2] = 8;
elem_blk_parms[i].num_nodes_per_side[3] = 8;
elem_blk_parms[i].num_nodes_per_side[4] = 8;
elem_blk_parms[i].num_nodes_per_side[5] = 8;
} else if (elem_blk_parms[i].num_nodes_per_elem == 27) { /* 27-node bricks */
elem_blk_parms[i].num_nodes_per_side[0] = 9;
elem_blk_parms[i].num_nodes_per_side[1] = 9;
elem_blk_parms[i].num_nodes_per_side[2] = 9;
elem_blk_parms[i].num_nodes_per_side[3] = 9;
elem_blk_parms[i].num_nodes_per_side[4] = 9;
elem_blk_parms[i].num_nodes_per_side[5] = 9;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"TETRA",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_TETRA;
elem_blk_parms[i].num_sides = 4;
/* determine side set node stride */
if (elem_blk_parms[i].num_nodes_per_elem == 4) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
elem_blk_parms[i].num_nodes_per_side[2] = 3;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
} else if (elem_blk_parms[i].num_nodes_per_elem == 8) {
elem_blk_parms[i].num_nodes_per_side[0] = 4;
elem_blk_parms[i].num_nodes_per_side[1] = 4;
elem_blk_parms[i].num_nodes_per_side[2] = 4;
elem_blk_parms[i].num_nodes_per_side[3] = 4;
} else if (elem_blk_parms[i].num_nodes_per_elem == 10) {
elem_blk_parms[i].num_nodes_per_side[0] = 6;
elem_blk_parms[i].num_nodes_per_side[1] = 6;
elem_blk_parms[i].num_nodes_per_side[2] = 6;
elem_blk_parms[i].num_nodes_per_side[3] = 6;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"WEDGE",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_WEDGE;
elem_blk_parms[i].num_sides = 5;
if (elem_blk_parms[i].num_nodes_per_elem == 6) {
elem_blk_parms[i].num_nodes_per_side[0] = 4;
elem_blk_parms[i].num_nodes_per_side[1] = 4;
elem_blk_parms[i].num_nodes_per_side[2] = 4;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
elem_blk_parms[i].num_nodes_per_side[4] = 3;
} else if (elem_blk_parms[i].num_nodes_per_elem == 15){
elem_blk_parms[i].num_nodes_per_side[0] = 8;
elem_blk_parms[i].num_nodes_per_side[1] = 8;
elem_blk_parms[i].num_nodes_per_side[2] = 8;
elem_blk_parms[i].num_nodes_per_side[3] = 6;
elem_blk_parms[i].num_nodes_per_side[4] = 6;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"PYRAMID",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_PYRAMID;
elem_blk_parms[i].num_sides = 5;
if (elem_blk_parms[i].num_nodes_per_elem == 5) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
elem_blk_parms[i].num_nodes_per_side[2] = 3;
elem_blk_parms[i].num_nodes_per_side[3] = 3;
elem_blk_parms[i].num_nodes_per_side[4] = 4;
} else if (elem_blk_parms[i].num_nodes_per_elem == 13){
elem_blk_parms[i].num_nodes_per_side[0] = 6;
elem_blk_parms[i].num_nodes_per_side[1] = 6;
elem_blk_parms[i].num_nodes_per_side[2] = 6;
elem_blk_parms[i].num_nodes_per_side[3] = 6;
elem_blk_parms[i].num_nodes_per_side[4] = 8;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if (strncmp(elem_blk_parms[i].elem_type,"BEAM",3) == 0)
{
elem_blk_parms[i].elem_type_val = EX_EL_BEAM;
elem_blk_parms[i].num_sides = 2;
if (elem_blk_parms[i].num_nodes_per_elem == 2) {
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 3){
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
} else {
EL_NODE_COUNT_ERROR;
}
}
else if ( (strncmp(elem_blk_parms[i].elem_type,"TRUSS",3) == 0) ||
(strncmp(elem_blk_parms[i].elem_type,"BAR",3) == 0) ||
(strncmp(elem_blk_parms[i].elem_type,"EDGE",3) == 0) )
{
elem_blk_parms[i].elem_type_val = EX_EL_TRUSS;
elem_blk_parms[i].num_sides = 2;
if (elem_blk_parms[i].num_nodes_per_elem == 2) {
elem_blk_parms[i].num_nodes_per_side[0] = 2;
elem_blk_parms[i].num_nodes_per_side[1] = 2;
} else if (elem_blk_parms[i].num_nodes_per_elem == 3) {
elem_blk_parms[i].num_nodes_per_side[0] = 3;
elem_blk_parms[i].num_nodes_per_side[1] = 3;
} else {
EL_NODE_COUNT_ERROR;
}
}
/* Used for an empty block in a parallel decomposition */
else if (strncmp(elem_blk_parms[i].elem_type,"NULL",3) == 0) {
elem_blk_parms[i].elem_type_val = EX_EL_NULL_ELEMENT;
elem_blk_parms[i].num_sides = 0;
elem_blk_parms[i].num_nodes_per_side[0] = 0;
elem_blk_parms[i].num_elem_in_blk = 0;
} else {
/* unsupported element type; no problem if no sides specified for
this element block */
elem_blk_parms[i].elem_type_val = EX_EL_UNK;
elem_blk_parms[i].num_sides = 0;
elem_blk_parms[i].num_nodes_per_side[0] = 0;
}
elem_blk_parms[i].elem_blk_id = id; /* save id */
elem_ctr += elem_blk_parms[i].num_elem_in_blk;
elem_blk_parms[i].elem_ctr = elem_ctr; /* save elem number max */
}
/* Finally... Create the list of node counts for each face in the
* side set.
*/
/* Allocate space for the sideset ids */
if (!(side_set_ids=malloc(num_side_sets*ids_size))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for side set ids for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
if (ex_get_ids(exoid, EX_SIDE_SET, side_set_ids) == -1) {
sprintf(errmsg,
"Error: failed to get side set ids in file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,EX_MSG);
goto error_ret;
}
/* Lookup index of side set id in VAR_SS_IDS array */
ioff = 0;
for (iss=0; iss<num_side_sets; iss++) {
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
side_set_id = ((int64_t*)side_set_ids)[iss];
} else {
side_set_id = ((int*)side_set_ids)[iss];
}
/* First determine the # of elements in the side set*/
if (int_size == sizeof(int64_t)) {
status = ex_get_set_param(exoid,EX_SIDE_SET, side_set_id,&tot_num_ss_elem,&num_df);
} else {
int tot, df;
status = ex_get_set_param(exoid,EX_SIDE_SET, side_set_id,&tot,&df);
tot_num_ss_elem = tot;
num_df = df;
}
if (status != EX_NOERR) {
sprintf(errmsg,
"Error: failed to get number of elements in side set %"PRId64" in file id %d",
side_set_id, exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
if (tot_num_ss_elem == 0)
continue;
/* Allocate space for the side set element list */
if (!(side_set_elem_list=malloc(tot_num_ss_elem*int_size))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for side set element list for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
/* Allocate space for the side set side list */
if (!(side_set_side_list=malloc(tot_num_ss_elem*int_size))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for side set side list for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
if (ex_get_set(exoid, EX_SIDE_SET, side_set_id,
side_set_elem_list, side_set_side_list) == -1) {
sprintf(errmsg,
"Error: failed to get side set %"PRId64" in file id %d",
side_set_id, exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
/* Allocate space for the ss element index array */
if (!(ss_elem_ndx=malloc(tot_num_ss_elem*int_size))) {
exerrval = EX_MEMFAIL;
sprintf(errmsg,
"Error: failed to allocate space for side set elem sort array for file id %d",
exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,exerrval);
goto error_ret;
}
/* Sort side set element list into index array - non-destructive */
if (int_size == sizeof(int64_t)) {
/* Sort side set element list into index array - non-destructive */
int64_t *elems = (int64_t*)ss_elem_ndx;
for (i=0;i<tot_num_ss_elem;i++) {
elems[i] = i; /* init index array to current position */
}
ex_iqsort64(side_set_elem_list, ss_elem_ndx,tot_num_ss_elem);
} else {
/* Sort side set element list into index array - non-destructive */
int *elems = (int*)ss_elem_ndx;
for (i=0;i<tot_num_ss_elem;i++) {
elems[i] = i; /* init index array to current position */
}
ex_iqsort(side_set_elem_list, ss_elem_ndx,tot_num_ss_elem);
}
j = 0; /* The current element block... */
for (ii=0;ii<tot_num_ss_elem;ii++) {
int64_t elem_ndx;
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
elem_ndx = ((int64_t*)ss_elem_ndx)[ii];
elem = ((int64_t*)side_set_elem_list)[elem_ndx];
side = ((int64_t*)side_set_side_list)[elem_ndx]-1;
} else {
elem_ndx = ((int*)ss_elem_ndx)[ii];
elem = ((int*)side_set_elem_list)[elem_ndx];
side = ((int*)side_set_side_list)[elem_ndx]-1;
}
/*
* Since the elements are being accessed in sorted, order, the
* block that contains the elements must progress sequentially
* from block 0 to block[num_elem_blks-1]. Once we find an element
* not in this block, find a following block that contains it...
*/
for ( ; j<num_elem_blks; j++) {
if (elem <= elem_blk_parms[j].elem_ctr) {
break;
}
}
if (j < num_elem_blks) {
assert(side < elem_blk_parms[j].num_sides);
side_set_node_cnt_list[elem_ndx+ioff] = elem_blk_parms[j].num_nodes_per_side[side];
} else {
exerrval = EX_BADPARAM;
sprintf(errmsg,
"Error: Invalid element number %"PRId64" found in side set %"PRId64" in file %d",
elem, side_set_id, exoid);
ex_err("ex_get_concat_side_set_node_count",errmsg,EX_MSG);
goto error_ret;
}
}
ss_elem_ndx = safe_free(ss_elem_ndx);
side_set_elem_list = safe_free(side_set_elem_list);
side_set_side_list = safe_free(side_set_side_list);
ioff += tot_num_ss_elem;
}
/* All done: release allocated memory */
safe_free(elem_blk_ids);
safe_free(side_set_ids);
return(EX_NOERR);
error_ret:
safe_free(elem_blk_ids);
safe_free(side_set_ids);
safe_free(ss_elem_ndx);
safe_free(side_set_elem_list);
safe_free(side_set_side_list);
return (EX_FATAL);
}
char *do_exodus_meta(char *filename)
{
int exoid;
int ndim, nnodes, nelems, nblks, nnsets, nssets;
char *title;
symrec *ptr;
int *ids = NULL;
/*
* Open the specified exodusII file, read the metadata and set
* variables for each item.
* Examples include "node_count", "element_count", ...
*/
exoid = open_exodus_file(filename);
if (exoid < 0) return "";
/* read database paramters */
title = (char *)calloc ((MAX_LINE_LENGTH+1),sizeof(char *));
ex_get_init(exoid,title,&ndim,&nnodes,&nelems,&nblks,&nnsets,&nssets);
ptr = putsym("ex_title", SVAR, 0);
ptr->value.svar = title;
ptr = putsym("ex_dimension", VAR, 0);
ptr->value.var = ndim;
ptr = putsym("ex_node_count", VAR, 0);
ptr->value.var = nnodes;
ptr = putsym("ex_element_count", VAR, 0);
ptr->value.var = nelems;
ptr = putsym("ex_block_count", VAR, 0);
ptr->value.var = nblks;
ptr = putsym("ex_nset_count", VAR, 0);
ptr->value.var = nnsets;
ptr = putsym("ex_sset_count", VAR, 0);
ptr->value.var = nssets;
{ /* Nemesis Information */
int proc_count;
int proc_in_file;
char file_type[MAX_STR_LENGTH+1];
int global_nodes;
int global_elements;
int global_blocks;
int global_nsets;
int global_ssets;
int error;
error = ex_get_init_info(exoid, &proc_count, &proc_in_file, file_type);
if (error >= 0) {
ptr = putsym("ex_processor_count", VAR, 0);
ptr->value.var = proc_count;
ex_get_init_global(exoid, &global_nodes, &global_elements,
&global_blocks, &global_nsets, &global_ssets);
ptr = putsym("ex_node_count_global", VAR, 0);
ptr->value.var = global_nodes;
ptr = putsym("ex_element_count_global", VAR, 0);
ptr->value.var = global_elements;
}
}
/*
* Read The Element Blocks And Set Variables For Those Also.
* The Scheme Is:
* -- 'Ex_Block_Ids' Is A List Of Ids. Due To Aprepro Limitations,
* This List Is A String, Not An Integer List...
* -- Each Block Is Named 'Ex_Block_X' Where X Is Replaced By The
* Blocks Position In The List. For Example, The First Block Will
* Be Named 'Ex_Block_1'
*
* -- Each Block Will Have The Following Symbols:
* -- Ex_Block_X_Id = Id Of This Element Block
* -- Ex_Block_X_Name = Composed Name "Block_" + Id
* -- Ex_Block_X_Element_Count = Number Of Elements In Block
* -- Ex_Block_X_Nodes_Per_Element = Number Of Nodes Per Element
* -- Ex_Block_X_Topology = Type Of Elements In Block
* (Lowercased)
* -- Ex_Block_X_Attribute_Count = Number Of Attributes.
*/
ids = malloc(nblks * sizeof(int));
ex_get_elem_blk_ids (exoid, ids);
{
int i;
char *buffer = NULL;
char cid[33]; /* arbitrary size, large enough for INT_MAX */
int size = 2048;
char *tmp = NULL;
buffer = calloc(size, sizeof(char));
if (buffer != NULL) {
for (i=0; i < nblks; i++) {
sprintf(cid, "%d ", ids[i]);
if (strlen(buffer) + strlen(cid) +1 > size) {
if (realloc(buffer, size *=2) == NULL) {
free(buffer);
yyerror("Error allocating memory.");
}
memset(&buffer[size/2], 0, size/2);
}
strcat(buffer, cid);
}
NEWSTR(buffer, tmp);
ptr = putsym("ex_block_ids", SVAR, 0);
ptr->value.svar = tmp;
free(buffer);
}
}
{
int i;
char var[128];
char type[MAX_STR_LENGTH+1];
char *tmp = NULL;
int nel;
int nnel;
int natr;
for (i=0; i < nblks; i++) {
ex_get_elem_block(exoid, ids[i], type, &nel, &nnel, &natr);
sprintf(var, "ex_block_seq_%d_id", i+1);
ptr = putsym(var, VAR, 0);
ptr->value.var = ids[i];
sprintf(var, "ex_block_%d_name", ids[i]);
ptr = putsym(var, SVAR, 0);
sprintf(var, "block_%d", ids[i]);
NEWSTR(var, tmp);
ptr->value.svar = tmp;
sprintf(var, "ex_block_%d_element_count", ids[i]);
ptr = putsym(var, VAR, 0);
ptr->value.var = nel;
sprintf(var, "ex_block_%d_nodes_per_element", ids[i]);
ptr = putsym(var, VAR, 0);
ptr->value.var = nnel;
sprintf(var, "ex_block_%d_topology", ids[i]);
ptr = putsym(var, SVAR, 0);
NEWSTR(type, tmp);
/* lowercase the string */
LowerCaseTrim(tmp);
ptr->value.svar = tmp;
sprintf(var, "ex_block_%d_attribute_count", ids[i]);
ptr = putsym(var, VAR, 0);
ptr->value.var = natr;
}
}
if (ids != NULL) free(ids);
{
/* Get timestep count */
int ts_count = ex_inquire_int(exoid, EX_INQ_TIME);
ptr = putsym("ex_timestep_count", VAR, 0);
ptr->value.var = ts_count;
if (ts_count > 0) {
int i;
symrec *format = getsym("_FORMAT");
char *buffer = NULL;
char cid[33]; /* arbitrary size, large enough for double... */
int size = 2048;
char *tmp = NULL;
double *timesteps = malloc(ts_count * sizeof(double));
ex_get_all_times(exoid, timesteps);
buffer = calloc(size, sizeof(char));
if (buffer != NULL) {
for (i=0; i < ts_count; i++) {
sprintf(cid, format->value.svar, timesteps[i]);
if (strlen(buffer) + strlen(cid) +2 > size) {
if (realloc(buffer, size *=2) == NULL) {
free(buffer);
yyerror("Error allocating memory.");
}
memset(&buffer[size/2], 0, size/2);
}
strcat(buffer, cid);
strcat(buffer, " ");
}
NEWSTR(buffer, tmp);
ptr = putsym("ex_timestep_times", SVAR, 0);
ptr->value.svar = tmp;
free(buffer);
}
}
}
ex_close(exoid);
return "";
}
int ex_get_concat_sets(int exoid, ex_entity_type set_type, struct ex_set_specs *set_specs)
{
int status, dimid;
void_int *num_entries_per_set = set_specs->num_entries_per_set;
void_int *num_dist_per_set = set_specs->num_dist_per_set;
void_int *sets_entry_index = set_specs->sets_entry_index;
void_int *sets_dist_index = set_specs->sets_dist_index;
void *sets_dist_fact = set_specs->sets_dist_fact;
int num_sets, i;
float * flt_dist_fact;
double * dbl_dist_fact;
char errmsg[MAX_ERR_LENGTH];
ex_inquiry ex_inq_val;
exerrval = 0; /* clear error code */
/* setup pointers based on set_type
NOTE: there is another block that sets more stuff later ... */
if (set_type == EX_NODE_SET) {
ex_inq_val = EX_INQ_NODE_SETS;
}
else if (set_type == EX_EDGE_SET) {
ex_inq_val = EX_INQ_EDGE_SETS;
}
else if (set_type == EX_FACE_SET) {
ex_inq_val = EX_INQ_FACE_SETS;
}
else if (set_type == EX_SIDE_SET) {
ex_inq_val = EX_INQ_SIDE_SETS;
}
else if (set_type == EX_ELEM_SET) {
ex_inq_val = EX_INQ_ELEM_SETS;
}
else {
exerrval = EX_FATAL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: invalid set type (%d)", set_type);
ex_err("ex_get_concat_sets", errmsg, exerrval);
return (EX_FATAL);
}
/* first check if any sets are specified */
if ((status = nc_inq_dimid(exoid, ex_dim_num_objects(set_type), &dimid)) != NC_NOERR) {
exerrval = status;
if (status == NC_EBADDIM) {
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: no %ss defined for file id %d",
ex_name_of_object(set_type), exoid);
ex_err("ex_get_concat_sets", errmsg, exerrval);
return (EX_WARN);
}
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to locate %ss defined in file id %d",
ex_name_of_object(set_type), exoid);
ex_err("ex_get_concat_sets", errmsg, exerrval);
return (EX_FATAL);
}
/* inquire how many sets have been stored */
num_sets = ex_inquire_int(exoid, ex_inq_val);
if (num_sets < 0) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get number of %ss defined for file id %d",
ex_name_of_object(set_type), exoid);
/* use error val from inquire */
ex_err("ex_get_concat_sets", errmsg, exerrval);
return (EX_FATAL);
}
if (ex_get_ids(exoid, set_type, set_specs->sets_ids) != NC_NOERR) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get %s ids for file id %d",
ex_name_of_object(set_type), exoid);
/* use error val from inquire */
ex_err("ex_get_concat_sets", errmsg, exerrval);
return (EX_FATAL);
}
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
((int64_t *)sets_entry_index)[0] = 0;
((int64_t *)sets_dist_index)[0] = 0;
}
else {
((int *)sets_entry_index)[0] = 0;
((int *)sets_dist_index)[0] = 0;
}
for (i = 0; i < num_sets; i++) {
int set_id;
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
set_id = ((int64_t *)set_specs->sets_ids)[i];
}
else {
set_id = ((int *)set_specs->sets_ids)[i];
}
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
if (ex_get_set_param(exoid, set_type, set_id, &(((int64_t *)num_entries_per_set)[i]),
&(((int64_t *)num_dist_per_set)[i])) != NC_NOERR) {
return (EX_FATAL); /* error will be reported by sub */
}
if (i < num_sets - 1) {
/* fill in entry and dist factor index arrays */
((int64_t *)sets_entry_index)[i + 1] =
((int64_t *)sets_entry_index)[i] + ((int64_t *)num_entries_per_set)[i];
((int64_t *)sets_dist_index)[i + 1] =
((int64_t *)sets_dist_index)[i] + ((int64_t *)num_dist_per_set)[i];
}
if (((int64_t *)num_entries_per_set)[i] == 0) { /* NULL set? */
continue;
}
{
/* Now, use ExodusII call to get sets */
int64_t *sets_entry_list = set_specs->sets_entry_list;
int64_t *sets_extra_list = set_specs->sets_extra_list;
int64_t *sets_extra = sets_extra_list
? &((int64_t *)sets_extra_list)[((int64_t *)sets_entry_index)[i]]
: NULL;
status = ex_get_set(exoid, set_type, set_id,
&(sets_entry_list[((int64_t *)sets_entry_index)[i]]), sets_extra);
}
}
else {
if (ex_get_set_param(exoid, set_type, set_id, &(((int *)num_entries_per_set)[i]),
&(((int *)num_dist_per_set)[i])) != NC_NOERR) {
return (EX_FATAL); /* error will be reported by sub */
}
if (i < num_sets - 1) {
/* fill in entry and dist factor index arrays */
((int *)sets_entry_index)[i + 1] =
((int *)sets_entry_index)[i] + ((int *)num_entries_per_set)[i];
((int *)sets_dist_index)[i + 1] =
((int *)sets_dist_index)[i] + ((int *)num_dist_per_set)[i];
}
if (((int *)num_entries_per_set)[i] == 0) { /* NULL set? */
continue;
}
{
/* Now, use ExodusII call to get sets */
int *sets_entry_list = set_specs->sets_entry_list;
int *sets_extra_list = set_specs->sets_extra_list;
int *sets_extra =
sets_extra_list ? &((int *)sets_extra_list)[((int *)sets_entry_index)[i]] : NULL;
status = ex_get_set(exoid, set_type, set_id,
&(sets_entry_list[((int *)sets_entry_index)[i]]), sets_extra);
}
}
if (status != NC_NOERR) {
return (EX_FATAL); /* error will be reported by subroutine */
}
/* get distribution factors for this set */
if (sets_dist_fact != 0) {
size_t df_idx;
size_t num_dist;
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
df_idx = ((int64_t *)sets_dist_index)[i];
num_dist = ((int64_t *)num_dist_per_set)[i];
}
else {
df_idx = ((int *)sets_dist_index)[i];
num_dist = ((int *)num_dist_per_set)[i];
}
if (num_dist > 0) { /* only get df if they exist */
if (ex_comp_ws(exoid) == sizeof(float)) {
flt_dist_fact = sets_dist_fact;
status = ex_get_set_dist_fact(exoid, set_type, set_id, &(flt_dist_fact[df_idx]));
}
else {
dbl_dist_fact = sets_dist_fact;
status = ex_get_set_dist_fact(exoid, set_type, set_id, &(dbl_dist_fact[df_idx]));
}
if (status != NC_NOERR) {
return (EX_FATAL); /* error will be reported by subroutine */
}
}
}
}
return (EX_NOERR);
}
/*
// Read and EXODUSII database and return a TECPLOT file
*/
void tec(int exoid, const char *filename)
{
int i, j, k, idum;
int ndim, nnode, nelem, nblk, nnset, neset, nvar, ntime, itime;
char title[MAX_LINE_LENGTH + 1];
char * nameco[3], **varnames = NULL;
double *x[3], **q = NULL, *time;
int * elem_id = NULL, *node_per_elem = NULL, *elem_per_blk = NULL, *attr_per_blk = NULL;
int ** icon = NULL, *ic = NULL, izone;
char ** elem_type = NULL;
int name_size = 0;
FILE * tecfile = NULL;
void teczone(int, int, int, char *, int, int, int *, int, double **, int, double **, FILE *);
/*
* FIRST, READ THE EXODUS DATA BASE
*/
/*
* Open the output file, if we can
*/
tecfile = fopen(filename, "w");
if (tecfile == NULL) {
printf("\nCannot open file %s for writing\n\n", filename);
exit(1);
}
/*
* Determine max name size used in databsae...
*/
name_size = ex_inquire_int(exoid, EX_INQ_DB_MAX_USED_NAME_LENGTH);
ex_set_max_name_length(exoid, name_size);
/*
* Read database size, get coordinates and connectivity
*/
memset(title, 0, MAX_LINE_LENGTH + 1);
ex_get_init(exoid, title, &ndim, &nnode, &nelem, &nblk, &nnset, &neset);
x[0] = x[1] = x[2] = NULL;
for (i = 0; i < ndim; i++) {
nameco[i] = (char *)malloc((name_size + 1) * sizeof(char));
x[i] = (double *)malloc(nnode * sizeof(double));
}
ex_get_coord_names(exoid, nameco);
if (strlen(nameco[0]) == 0)
strcpy(nameco[0], "X");
if (strlen(nameco[1]) == 0)
strcpy(nameco[1], "Y");
if (ndim > 2)
if (strlen(nameco[2]) == 0)
strcpy(nameco[2], "Z");
ex_get_coord(exoid, x[0], x[1], x[2]);
elem_id = (int *)malloc(nblk * sizeof(int));
node_per_elem = (int *)malloc(nblk * sizeof(int));
elem_per_blk = (int *)malloc(nblk * sizeof(int));
attr_per_blk = (int *)malloc(nblk * sizeof(int));
elem_type = (char **)malloc(nblk * sizeof(char *));
icon = (int **)malloc(nblk * sizeof(int *));
for (i = 0; i < nblk; i++)
elem_type[i] = (char *)malloc((name_size + 1) * sizeof(char));
ex_get_elem_blk_ids(exoid, elem_id);
for (i = 0; i < nblk; i++) {
ex_get_elem_block(exoid, elem_id[i], elem_type[i], &elem_per_blk[i], &node_per_elem[i],
&attr_per_blk[i]);
icon[i] = (int *)malloc(elem_per_blk[i] * node_per_elem[i] * sizeof(int));
ex_get_elem_conn(exoid, elem_id[i], icon[i]);
}
/*
* Read time step information
*/
ntime = ex_inquire_int(exoid, EX_INQ_TIME);
if (ntime > 0) {
time = (double *)malloc(ntime * sizeof(double));
ex_get_all_times(exoid, time);
}
/*
* Read number of nodal variables and save space
*/
nvar = 0;
ex_get_var_param(exoid, "n", &nvar);
if (nvar > 0) {
varnames = (char **)malloc(nvar * sizeof(char *));
q = (double **)malloc(nvar * sizeof(double *));
for (i = 0; i < nvar; i++) {
varnames[i] = (char *)malloc((name_size + 1) * sizeof(char));
q[i] = (double *)malloc(nnode * sizeof(double));
}
ex_get_var_names(exoid, "n", nvar, varnames);
}
/* /////////////////////////////////////////////////////////////////////
// PROMPT USER FOR INFO AND WRITE TECPLOT FILE
/////////////////////////////////////////////////////////////////////
*/
/*
* Write the TECPLOT header information
*/
assert(strlen(title) < (MAX_LINE_LENGTH + 1));
fprintf(tecfile, "TITLE = \"%s\"\n", title);
fprintf(tecfile, "VARIABLES = ");
for (i = 0; i < ndim; i++) {
fprintf(tecfile, "\"%s\"", nameco[i]);
if (i < (ndim - 1))
fprintf(tecfile, ", ");
}
if (nvar == 0)
fprintf(tecfile, "\n");
else
fprintf(tecfile, ",\n ");
idum = 0;
for (i = 0; i < nvar; i++) {
idum += strlen(varnames[i]);
assert(idum < 1022);
fprintf(tecfile, "\"%s\"", varnames[i]);
if (i < (nvar - 1)) {
if ((i + 1) % 4 == 0) {
idum = 0;
fprintf(tecfile, ",\n ");
}
else
fprintf(tecfile, ", ");
}
}
fprintf(tecfile, "\n");
/*
* Select a time step
*/
izone = 0;
if (ntime == 0) {
printf("\nNo solution variables available, saving mesh only\n\n");
izone = 1;
}
else {
printf("\nTime step information:\n\n");
for (i = 0; i < ntime; i++)
printf(" Time step %5d, time = %e\n", i + 1, time[i]);
do {
printf("\nSelect time step number to save,\n");
printf(" or 0 for zone animation of all time steps: ");
scanf("%d", &itime);
printf("\n");
} while (itime < 0 || itime > ntime);
printf("\n");
if (itime == 0)
izone = 0;
else
izone = 1;
}
/*
* Write time steps
*/
if (izone == 0) {
/*
* Collapse the zones into one
*/
/*
* Make sure we are using all the same element types
* Create one master connectivity array
*/
for (i = 1; i < nblk; i++)
if (strcmp(elem_type[0], elem_type[i]) != 0) {
printf("\nCannot create zone animation because\n");
;
printf("\n there are multiple element types.");
exit(1);
}
ic = (int *)malloc(nelem * node_per_elem[0] * sizeof(int));
k = 0;
for (j = 0; j < nblk; j++)
for (i = 0; i < node_per_elem[j] * elem_per_blk[j]; i++)
ic[k++] = icon[j][i];
assert(k == nelem * node_per_elem[0]);
if (itime == 0) {
for (j = 0; j < ntime; j++) {
for (i = 0; i < nvar; i++)
ex_get_nodal_var(exoid, j + 1, i + 1, nnode, q[i]);
i = 0;
teczone(1, nnode, j + 1, elem_type[i], node_per_elem[i], nelem, ic, ndim, x, nvar, q,
tecfile);
}
printf("\n");
}
free(ic);
}
else if (izone == 1) {
/*
|| Write out each zone individually
*/
for (i = 0; i < nvar; i++)
ex_get_nodal_var(exoid, itime, i + 1, nnode, q[i]);
for (i = 0; i < nblk; i++)
teczone(nblk, nnode, elem_id[i], elem_type[i], node_per_elem[i], elem_per_blk[i], icon[i],
ndim, x, nvar, q, tecfile);
printf("\n");
}
/* /////////////////////////////////////////////////////////////////////
// CLEAN UP
/////////////////////////////////////////////////////////////////////
*/
fclose(tecfile);
/*
* Free up allocated memory
*/
for (i = 0; i < ndim; i++) {
free(nameco[i]);
free(x[i]);
}
free(elem_id);
free(node_per_elem);
free(elem_per_blk);
free(attr_per_blk);
if (elem_type != NULL) {
for (i = 0; i < nblk; i++) {
free(elem_type[i]);
}
free(elem_type);
}
if (icon != NULL) {
for (i = 0; i < nblk; i++) {
free(icon[i]);
}
free(icon);
}
if (nvar > 0) {
if (varnames != NULL) {
for (i = 0; i < nvar; i++) {
free(varnames[i]);
}
free(varnames);
}
if (q != NULL) {
for (i = 0; i < nvar; i++) {
free(q[i]);
}
free(q);
}
}
}
int main (int argc, char *argv[])
{
char
*str,**str2,*(*qa_records)[4],*line, *oname, *dot, *filename;
const char* ext=EXT;
int
i,j,k,n,n1,n2,cpu_word_size,io_word_size,exo_file,err,
num_axes,num_nodes,num_elements,num_blocks,
num_side_sets,num_node_sets,num_time_steps,
num_qa_lines,num_info_lines,num_global_vars,
num_nodal_vars,num_element_vars,num_nodeset_vars, num_sideset_vars,
*ids,*iscr,*num_elem_in_block,*junk,
*elem_list,*side_list,
*nsssides,*nssdfac,
*nnsnodes,*nnsdfac,
nstr2, has_ss_dfac;
float
exo_version;
double
*scr,*x,*y,*z;
oname=0;
/* process arguments */
for (j=1; j< argc; j++){
if ( strcmp(argv[j],"-t")==0){ /* write text file (*.m) */
del_arg(&argc,argv,j);
textfile=1;
j--;
continue;
}
if ( strcmp(argv[j],"-o")==0){ /* specify output file name */
del_arg(&argc,argv,j);
if ( argv[j] ){
oname=(char*)calloc(strlen(argv[j])+10,sizeof(char));
strcpy(oname,argv[j]);
del_arg(&argc,argv,j);
printf("output file: %s\n",oname);
}
else {
fprintf(stderr,"Invalid output file specification.\n");
return 2;
}
j--;
continue;
}
}
/* QA Info */
printf("%s: %s, %s\n", qainfo[0], qainfo[2], qainfo[1]);
/* usage message*/
if(argc != 2){
printf("%s [options] exodus_file_name.\n",argv[0]);
printf(" the exodus_file_name is required (exodusII only).\n");
printf(" Options:\n");
printf(" -t write a text (.m) file rather than a binary .mat\n");
printf(" -o output file name (rather than auto generate)\n");
printf(" ** note **\n");
printf("Binary files are written by default on all platforms with");
printf(" available libraries.\n");
exit(1);
}
/* open output file */
if ( textfile )
ext=".m";
if ( !oname ){
filename = (char*)malloc( strlen(argv[1])+10);
strcpy(filename,argv[1]);
dot=strrchr(filename,'.');
if ( dot ) *dot=0;
strcat(filename,ext);
}
else {
filename=oname;
}
if ( textfile ){
m_file = fopen(filename,"w");
if (!m_file ){
fprintf(stderr,"Unable to open %s\n",filename);
exit(1);
}
}
else {
mat_file = Mat_CreateVer(filename, NULL, MAT_FT_MAT5);
if (mat_file == NULL) {
fprintf(stderr,"Unable to create matlab file %s\n",filename);
exit(1);
}
}
/* word sizes */
cpu_word_size=sizeof(double);
io_word_size=0;
/* open exodus file */
exo_file=ex_open(argv[1],EX_READ,&cpu_word_size,&io_word_size,&exo_version);
if (exo_file < 0){
printf("error opening %s\n",argv[1]);
exit(1);
}
/* print */
fprintf(stderr,"translating %s to %s ...\n",argv[1],filename);
/* read database paramters */
line=(char *) calloc ((MAX_LINE_LENGTH+1),sizeof(char *));
err = ex_get_init(exo_file,line,
&num_axes,&num_nodes,&num_elements,&num_blocks,
&num_node_sets,&num_side_sets);
num_qa_lines = ex_inquire_int(exo_file,EX_INQ_QA);
num_info_lines = ex_inquire_int(exo_file,EX_INQ_INFO);
num_time_steps = ex_inquire_int(exo_file,EX_INQ_TIME);
err=ex_get_variable_param(exo_file,EX_GLOBAL,&num_global_vars);
err=ex_get_variable_param(exo_file,EX_NODAL,&num_nodal_vars);
err=ex_get_variable_param(exo_file,EX_ELEM_BLOCK,&num_element_vars);
err=ex_get_variable_param(exo_file,EX_NODE_SET,&num_nodeset_vars);
err=ex_get_variable_param(exo_file,EX_SIDE_SET,&num_sideset_vars);
/* export paramters */
PutInt("naxes", 1, 1,&num_axes);
PutInt("nnodes", 1, 1,&num_nodes);
PutInt("nelems", 1, 1,&num_elements);
PutInt("nblks", 1, 1,&num_blocks);
PutInt("nnsets", 1, 1,&num_node_sets);
PutInt("nssets", 1, 1,&num_side_sets);
PutInt("nsteps", 1, 1,&num_time_steps);
PutInt("ngvars", 1, 1,&num_global_vars);
PutInt("nnvars", 1, 1,&num_nodal_vars);
PutInt("nevars", 1, 1,&num_element_vars);
PutInt("nnsvars", 1, 1,&num_nodeset_vars);
PutInt("nssvars", 1, 1,&num_sideset_vars);
/* allocate -char- scratch space*/
n = num_info_lines;
n = (n > num_global_vars) ? n : num_global_vars;
n = (n > num_nodal_vars) ? n : num_nodal_vars;
n = (n > num_element_vars) ? n : num_element_vars;
n = (n > num_blocks) ? n : num_blocks;
nstr2 = n;
str2= (char **) calloc (n,sizeof(char *));
for (i=0;i<nstr2;i++)
str2[i]=(char *) calloc ((MAX_LINE_LENGTH+1),sizeof(char));
str= (char *) calloc ((MAX_LINE_LENGTH+1)*n,sizeof(char *));
/* title */
PutStr("Title",line);
/* QA records */
if (num_qa_lines > 0 ){
qa_records =(char *(*)[4]) calloc (num_qa_lines*4,sizeof(char **));
for (i=0;i<num_qa_lines;i++)
for (j=0;j<4;j++)
qa_records[i][j]=(char *) calloc ((MAX_STR_LENGTH+1),sizeof(char));
err=ex_get_qa(exo_file,qa_records);
str[0]='\0';
for (i=0;i<num_qa_lines;i++){
for (j=0;j<4;j++)
sprintf(str+strlen(str),"%s ",qa_records[i][j]);
strcat(str,"\n");
}
for (i=0;i<num_qa_lines;i++){
for (j=0;j<4;j++)
free(qa_records[i][j]);
}
free(qa_records);
}
/* information records */
if (num_info_lines > 0 ){
err = ex_get_info(exo_file,str2);
str[0]='\0';
for (i=0;i<num_info_lines;i++)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("info",str);
str[0]='\0';
for (i=0;i<num_info_lines;i++)
if (strncmp(str2[i],"cavi",4)==0)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("cvxp",str);
}
/* nodal coordinates */
x = (double *) calloc(num_nodes,sizeof(double));
y = (double *) calloc(num_nodes,sizeof(double));
if (num_axes == 3)
z = (double *) calloc(num_nodes,sizeof(double));
else
z = NULL;
err = ex_get_coord(exo_file,x,y,z);
PutDbl("x0", num_nodes, 1, x);
PutDbl("y0", num_nodes, 1, y);
free(x);
free(y);
if (num_axes == 3){
PutDbl("z0",num_nodes,1, z);
free(z);
}
/* side sets */
if(num_side_sets > 0){
ids=(int *) calloc(num_side_sets,sizeof(int));
err = ex_get_ids(exo_file,EX_SIDE_SET,ids);
PutInt( "ssids",num_side_sets, 1,ids);
nsssides = (int *) calloc(num_side_sets,sizeof(int)); /*dgriffi */
nssdfac = (int *) calloc(num_side_sets,sizeof(int)); /*dgriffi */
for (i=0;i<num_side_sets;i++){
err = ex_get_set_param(exo_file,EX_SIDE_SET, ids[i],&n1,&n2);
nsssides[i]=n1; /* dgriffi */
nssdfac[i]=n2; /* dgriffi */
/*
* the following provision is from Version 1.6 when there are no
* distribution factors in exodus file
*/
has_ss_dfac = (n2 != 0);
if(n2==0 || n1==n2){
printf(" WARNING: Exodus II file does not contain distribution factors.\n");
/* n1=number of faces, n2=number of df */
/* using distribution factors to determine number of nodes in the sideset
causes a lot grief since some codes do not output distribution factors
if they are all equal to 1. mkbhard: I am using the function call below
to figure out the total number of nodes in this sideset. Some redundancy
exists, but it works for now */
junk = (int*) calloc(n1,sizeof(int));
err = ex_get_side_set_node_count(exo_file,ids[i],junk);
n2=0; /* n2 will be equal to the total number of nodes in the sideset */
for (j=0;j<n1;j++) n2+=junk[j];
free(junk);
}
iscr = (int *) calloc(n1+n2,sizeof(int));
err = ex_get_side_set_node_list(exo_file,ids[i],iscr,iscr+n1);
/* number-of-nodes-per-side list */
sprintf(str,"ssnum%02d",i+1);
PutInt(str,n1,1,iscr);
/* nodes list */
sprintf(str,"ssnod%02d",i+1);
PutInt(str,n2,1,iscr+n1);
free(iscr);
/* distribution-factors list */
scr = (double *) calloc (n2,sizeof(double));
if (has_ss_dfac) {
ex_get_side_set_dist_fact(exo_file,ids[i],scr);
} else {
for (j=0; j<n2; j++) {
scr[j] = 1.0;
}
}
sprintf(str,"ssfac%02d",i+1);
PutDbl(str,n2,1,scr);
free(scr);
/* element and side list for side sets (dgriffi) */
elem_list = (int *) calloc(n1, sizeof(int));
side_list = (int *) calloc(n1, sizeof(int));
err = ex_get_set(exo_file,EX_SIDE_SET,ids[i],elem_list,side_list);
sprintf(str,"ssside%02d",i+1);
PutInt(str,n1,1,side_list);
sprintf(str,"sselem%02d",i+1);
PutInt(str,n1,1,elem_list);
free(elem_list);
free(side_list);
}
/* Store # sides and # dis. factors per side set (dgriffi) */
PutInt("nsssides",num_side_sets,1,nsssides);
PutInt("nssdfac",num_side_sets,1,nssdfac);
free(ids);
free(nsssides);
free(nssdfac);
}
/* node sets (section by dgriffi) */
if(num_node_sets > 0){
ids=(int *) calloc(num_node_sets,sizeof(int));
err = ex_get_ids(exo_file,EX_NODE_SET, ids);
PutInt( "nsids",num_node_sets, 1,ids);
nnsnodes = (int *) calloc(num_node_sets,sizeof(int));
nnsdfac = (int *) calloc(num_node_sets,sizeof(int));
for (i=0;i<num_node_sets;i++){
err = ex_get_set_param(exo_file,EX_NODE_SET,ids[i],&n1,&n2);
iscr = (int *) calloc(n1,sizeof(int));
err = ex_get_node_set(exo_file,ids[i],iscr);
/* nodes list */
sprintf(str,"nsnod%02d",i+1);
PutInt(str,n1,1,iscr);
free(iscr);
/* distribution-factors list */
scr = (double *) calloc (n2,sizeof(double));
ex_get_node_set_dist_fact(exo_file,ids[i],scr);
sprintf(str,"nsfac%02d",i+1);
PutDbl(str,n2,1,scr);
free(scr);
nnsnodes[i]=n1;
nnsdfac[i]=n2;
}
/* Store # nodes and # dis. factors per node set */
PutInt("nnsnodes",num_node_sets,1,nnsnodes);
PutInt("nnsdfac",num_node_sets,1,nnsdfac);
free(ids);
free(nnsdfac);
free(nnsnodes);
}
/* element blocks */
ids=(int *) calloc(num_blocks,sizeof(int));
num_elem_in_block=(int *) calloc(num_blocks,sizeof(int));
err = ex_get_ids(exo_file,EX_ELEM_BLOCK,ids);
PutInt( "blkids",num_blocks, 1,ids);
for (i=0;i<num_blocks;i++) {
err = ex_get_elem_block(exo_file,ids[i],str2[i],&n,&n1,&n2);
num_elem_in_block[i]=n;
iscr = (int *) calloc(n*n1,sizeof(int));
err = ex_get_conn(exo_file,EX_ELEM_BLOCK,ids[i],iscr, NULL, NULL);
sprintf(str,"blk%02d",i+1);
PutInt(str,n1,n,iscr);
free(iscr);
}
str[0]='\0';
for (i=0;i<num_blocks;i++)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("blknames",str);
/* time values */
if (num_time_steps > 0 ) {
scr = (double *) calloc (num_time_steps,sizeof(double));
err= ex_get_all_times (exo_file,scr);
PutDbl( "time", num_time_steps, 1,scr);
free(scr);
}
/* global variables */
if (num_global_vars > 0 ) {
err = ex_get_variable_names(exo_file,EX_GLOBAL,num_global_vars,str2);
str[0]='\0';
for (i=0;i<num_global_vars;i++)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("gnames",str);
scr = (double *) calloc (num_time_steps,sizeof(double));
for (i=0;i<num_global_vars;i++){
sprintf(str,"gvar%02d",i+1);
err=ex_get_glob_var_time(exo_file,i+1,1,num_time_steps,scr);
PutDbl(str,num_time_steps,1,scr);
}
free(scr);
}
/* nodal variables */
if (num_nodal_vars > 0 ) {
err = ex_get_variable_names(exo_file,EX_NODAL,num_nodal_vars,str2);
str[0]='\0';
for (i=0;i<num_nodal_vars;i++)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("nnames",str);
scr = (double *) calloc (num_nodes*num_time_steps,sizeof(double));
for (i=0;i<num_nodal_vars;i++){
sprintf(str,"nvar%02d",i+1);
for (j=0;j<num_time_steps;j++)
err=ex_get_nodal_var(exo_file,j+1,i+1,num_nodes,
scr+num_nodes*j);
PutDbl(str,num_nodes,num_time_steps,scr);
}
free(scr);
}
/* element variables */
if (num_element_vars > 0 ) {
err = ex_get_variable_names(exo_file,EX_ELEM_BLOCK,num_element_vars,str2);
str[0]='\0';
for (i=0;i<num_element_vars;i++)
sprintf(str+strlen(str),"%s\n",str2[i]);
PutStr("enames",str);
/* truth table */
iscr = (int *) calloc(num_element_vars*num_blocks, sizeof(int));
ex_get_elem_var_tab(exo_file,num_blocks,num_element_vars,iscr);
for (i=0;i<num_element_vars;i++){
scr = (double *) calloc (num_elements*num_time_steps,sizeof(double));
n=0;
sprintf(str,"evar%02d",i+1);
for (j=0;j<num_time_steps;j++){
for (k=0;k<num_blocks;k++){
if(iscr[num_element_vars*k+i]==1)
ex_get_elem_var(exo_file,j+1,i+1,ids[k],num_elem_in_block[k],scr+n);
n=n+num_elem_in_block[k];
}
}
PutDbl(str,num_elements,num_time_steps,scr);
free(scr);
}
free(iscr);
}
free(num_elem_in_block);
free(ids);
/* node and element number maps */
ex_opts(0); /* turn off error reporting. It is not an error to have no map*/
ids = (int *)malloc(num_nodes*sizeof(int));
err = ex_get_node_num_map(exo_file,ids);
if ( err==0 ){
PutInt("node_num_map",num_nodes,1,ids);
}
free(ids);
ids = (int *)malloc(num_elements*sizeof(int));
err = ex_get_elem_num_map(exo_file,ids);
if ( err==0 ){
PutInt("elem_num_map",num_elements,1,ids);
}
free(ids);
/* close exo file */
ex_close(exo_file);
/* close mat file */
if ( textfile )
fclose(m_file);
else
Mat_Close(mat_file);
/* */
fprintf(stderr,"done.\n");
free(filename);
free(line);
free(str);
for (i=0;i<nstr2;i++)
free(str2[i]);
free(str2);
/* exit status */
add_to_log("exo2mat", 0);
return(0);
}
int NemSpread<T,INT>::read_var_param (int exoid, int max_name_length)
{
const char *yo="read_var_param";
/* Get the number of time indices contained in the file */
int ret_int = ex_inquire_int(exoid, EX_INQ_TIME);
/* see if the user want to get all of the time indices */
if (Restart_Info.Num_Times == -1) {
Restart_Info.Num_Times = ret_int;
if (ret_int > 0) {
/* allocate array space */
Restart_Info.Time_Idx.resize(Restart_Info.Num_Times);
for (int cnt = 0; cnt < Restart_Info.Num_Times; cnt++)
Restart_Info.Time_Idx[cnt] = cnt + 1;
}
}
else {
/* Check to see if the requested indeces are valid */
for (int cnt = 0; cnt < Restart_Info.Num_Times; cnt++) {
/* if the user wants the last time, then set it */
if (Restart_Info.Time_Idx[cnt] == 0)
Restart_Info.Time_Idx[cnt] = ret_int;
if (Restart_Info.Time_Idx[cnt] > ret_int) {
fprintf(stderr, "%s: Requested time index, %d, out of range.\n",
yo, Restart_Info.Time_Idx[cnt]);
fprintf(stderr, "%s: Valid time indices in %s are from 1 to %d.\n",
yo, Exo_Res_File, ret_int);
return -1;
}
}
}
/* if there are not any time steps, then return here without an error */
if (Restart_Info.Num_Times == 0) {
Restart_Info.Flag = 0;
Restart_Info.NVar_Glob = 0;
Restart_Info.NVar_Node = 0;
Restart_Info.NVar_Elem = 0;
return 0;
}
/***************** Global Variables ********************/
if (ex_get_variable_param(exoid, EX_GLOBAL, &(Restart_Info.NVar_Glob)) < 0) {
fprintf(stderr, "%s: Could not get global variable parameter from file\n",
yo);
return -1;
}
/* allocate space for the global variable names */
if (Restart_Info.NVar_Glob > 0) {
Restart_Info.GV_Name = (char **) array_alloc(__FILE__, __LINE__, 2,
Restart_Info.NVar_Glob,
max_name_length+1,
sizeof(char));
/* get the global variable names */
if (ex_get_variable_names(exoid, EX_GLOBAL, Restart_Info.NVar_Glob,
Restart_Info.GV_Name) < 0) {
fprintf(stderr, "%s: Could not get global variable names from file\n",
yo);
return -1;
}
}
/***************** Elemental Variables ********************/
if (ex_get_variable_param(exoid, EX_ELEM_BLOCK, &(Restart_Info.NVar_Elem)) < 0) {
fprintf(stderr, "%s: Could not get elemental variable param from file\n",
yo);
return -1;
}
/* allocate space for the elemental variable names */
if (Restart_Info.NVar_Elem > 0) {
Restart_Info.EV_Name = (char **) array_alloc(__FILE__, __LINE__, 2,
Restart_Info.NVar_Elem,
max_name_length+1,
sizeof(char));
/* get the elemental variable names */
if (ex_get_variable_names(exoid, EX_ELEM_BLOCK, Restart_Info.NVar_Elem,
Restart_Info.EV_Name) < 0) {
fprintf(stderr, "%s: Could not get elemental variable names from file\n",
yo);
return -1;
}
/* and get the truth table */
Restart_Info.GElem_TT.resize(globals.Num_Elem_Blk * Restart_Info.NVar_Elem);
check_exodus_error(ex_get_truth_table(exoid, EX_ELEM_BLOCK,
globals.Num_Elem_Blk,
Restart_Info.NVar_Elem,
TOPTR(Restart_Info.GElem_TT)),
"ex_get_truth_table");
}
/******************* Nodal Variables **********************/
if (ex_get_variable_param(exoid, EX_NODAL, &(Restart_Info.NVar_Node)) < 0) {
fprintf(stderr, "%s: Could not get nodal variable param from file\n",
yo);
return -1;
}
/* allocate space for the nodal variable names */
if (Restart_Info.NVar_Node > 0) {
Restart_Info.NV_Name = (char **) array_alloc(__FILE__, __LINE__, 2,
Restart_Info.NVar_Node,
max_name_length+1,
sizeof(char));
/* get the nodal variable names */
if (ex_get_variable_names(exoid, EX_NODAL, Restart_Info.NVar_Node,
Restart_Info.NV_Name) < 0) {
fprintf(stderr, "%s: Could not get nodal variable names from file\n",
yo);
return -1;
}
}
/******************* Sideset Variables **********************/
if (ex_get_variable_param(exoid, EX_SIDE_SET, &(Restart_Info.NVar_Sset)) < 0) {
fprintf(stderr, "%s: Could not get sideset variable param from file\n",
yo);
return -1;
}
/* allocate space for the variable names */
if (Restart_Info.NVar_Sset > 0) {
Restart_Info.SSV_Name = (char **) array_alloc(__FILE__, __LINE__, 2,
Restart_Info.NVar_Sset,
max_name_length+1,
sizeof(char));
/* get the variable names */
if (ex_get_variable_names(exoid, EX_SIDE_SET, Restart_Info.NVar_Sset,
Restart_Info.SSV_Name) < 0) {
fprintf(stderr, "%s: Could not get sideset variable names from file\n",
yo);
return -1;
}
/* and get the truth table */
Restart_Info.GSset_TT.resize(globals.Num_Side_Set * Restart_Info.NVar_Sset);
check_exodus_error(ex_get_truth_table(exoid, EX_SIDE_SET,
globals.Num_Side_Set,
Restart_Info.NVar_Sset,
TOPTR(Restart_Info.GSset_TT)),
"ex_get_truth_table");
}
/******************* Nodeset Variables **********************/
if (ex_get_variable_param(exoid, EX_NODE_SET, &(Restart_Info.NVar_Nset)) < 0) {
fprintf(stderr, "%s: Could not get nodeset variable param from file\n",
yo);
return -1;
}
/* allocate space for the variable names */
if (Restart_Info.NVar_Nset > 0) {
Restart_Info.NSV_Name = (char **) array_alloc(__FILE__, __LINE__, 2,
Restart_Info.NVar_Nset,
max_name_length+1,
sizeof(char));
/* get the variable names */
if (ex_get_variable_names(exoid, EX_NODE_SET, Restart_Info.NVar_Nset,
Restart_Info.NSV_Name) < 0) {
fprintf(stderr, "%s: Could not get nodeset variable names from file\n",
yo);
return -1;
}
/* and get the truth table */
Restart_Info.GNset_TT.resize(globals.Num_Node_Set * Restart_Info.NVar_Nset);
check_exodus_error(ex_get_truth_table(exoid, EX_NODE_SET,
globals.Num_Node_Set,
Restart_Info.NVar_Nset,
TOPTR(Restart_Info.GNset_TT)),
"ex_get_var_tab");
}
#ifdef DEBUG
if (Debug_Flag >= 2) {
printf("\n\nRestart Parameters:\n");
printf("\tNumber of time indices: %d\n", Restart_Info.Num_Times);
for (int cnt = 0; cnt < Restart_Info.Num_Times; cnt++)
printf("\t\tTime index: %d\n", Restart_Info.Time_Idx[cnt]);
printf("\tNumber of global variables: %d\n", Restart_Info.NVar_Glob);
for (int cnt = 0; cnt < Restart_Info.NVar_Glob; cnt++)
printf("\t\tGlobal variable %d: %s\n", (cnt+1),
Restart_Info.GV_Name[cnt]);
printf("\tNumber of elental variables: %d\n", Restart_Info.NVar_Elem);
for (int cnt = 0; cnt < Restart_Info.NVar_Elem; cnt++)
printf("\t\tElemental variable %d: %s\n", (cnt+1),
Restart_Info.EV_Name[cnt]);
printf("\tNumber of nodal variables: %d\n", Restart_Info.NVar_Node);
for (int cnt = 0; cnt < Restart_Info.NVar_Node; cnt++)
printf("\t\tNodal variable %d: %s\n", (cnt+1), Restart_Info.NV_Name[cnt]);
}
#endif
return 0;
}
int ex_get_var_time(int exoid, ex_entity_type var_type, int var_index, int64_t id,
int beg_time_step, int end_time_step, void *var_vals)
{
int dimid, varid, numel = 0, offset;
int status;
int * stat_vals = NULL;
size_t num_obj, i;
size_t num_entries_this_obj = 0;
size_t start[2], count[2];
char errmsg[MAX_ERR_LENGTH];
const char *varobjids;
const char *varobstat;
switch (var_type) {
case EX_GLOBAL:
return ex_get_glob_var_time_int(exoid, var_index, beg_time_step, end_time_step, var_vals);
case EX_NODAL:
return ex_get_nodal_var_time_int(exoid, var_index, id, beg_time_step, end_time_step, var_vals);
case EX_EDGE_BLOCK:
varobjids = VAR_ID_ED_BLK;
varobstat = VAR_STAT_ED_BLK;
break;
case EX_FACE_BLOCK:
varobjids = VAR_ID_FA_BLK;
varobstat = VAR_STAT_FA_BLK;
break;
case EX_ELEM_BLOCK:
varobjids = VAR_ID_EL_BLK;
varobstat = VAR_STAT_EL_BLK;
break;
case EX_NODE_SET:
varobjids = VAR_NS_IDS;
varobstat = VAR_NS_STAT;
break;
case EX_EDGE_SET:
varobjids = VAR_ES_IDS;
varobstat = VAR_ES_STAT;
break;
case EX_FACE_SET:
varobjids = VAR_FS_IDS;
varobstat = VAR_FS_STAT;
break;
case EX_SIDE_SET:
varobjids = VAR_SS_IDS;
varobstat = VAR_SS_STAT;
break;
case EX_ELEM_SET:
varobjids = VAR_ELS_IDS;
varobstat = VAR_ELS_STAT;
break;
default:
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: Invalid variable type (%d) specified for file id %d",
var_type, exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
return (EX_FATAL);
}
exerrval = 0; /* clear error code */
/* assume entry number is 1-based (the first entry of an object is 1, not 0);
* adjust so it is 0-based
*/
id--;
/* find what object the entry is in */
/* first, find out how many objects there are */
status = ex_get_dimension(exoid, ex_dim_num_objects(var_type), ex_name_of_object(var_type),
&num_obj, &dimid, "ex_get_var_time");
if (status != NC_NOERR) {
return status;
}
/* get the array of object ids */
/* don't think we need this anymore since the netcdf variable names
associated with objects don't contain the object ids */
if ((status = nc_inq_varid(exoid, varobjids, &varid)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to locate %s ids in file id %d",
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
return (EX_FATAL);
}
/* allocate space for stat array */
if (!(stat_vals = malloc((int)num_obj * sizeof(int)))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to allocate memory for %s status array for file id %d",
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
return (EX_FATAL);
}
/* get variable id of status array */
if (nc_inq_varid(exoid, varobstat, &varid) == NC_NOERR) {
/* if status array exists, use it, otherwise assume, object exists
to be backward compatible */
if ((status = nc_get_var_int(exoid, varid, stat_vals)) != NC_NOERR) {
exerrval = status;
free(stat_vals);
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get %s status array from file id %d",
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
return (EX_FATAL);
}
}
else { /* default: status is true */
for (i = 0; i < num_obj; i++) {
stat_vals[i] = 1;
}
}
/* loop through each object until id is found; since entry
* numbers are sequential (beginning with 1) id is in obj_i
* when id_first_i <= id <= id_last_i, where
* id_first_i is the entry number of the first entry in
* obj_i and id_last_i is the entry number of the last
* entry in obj_i
*/
i = 0;
if (stat_vals[i] != 0) {
if ((status = nc_inq_dimid(exoid, ex_dim_num_entries_in_object(var_type, i + 1), &dimid)) !=
NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to locate number of entries in %" ST_ZU "th %s in file id %d", i,
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
free(stat_vals);
return (EX_FATAL);
}
if ((status = nc_inq_dimlen(exoid, dimid, &num_entries_this_obj)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to get number of entries in %" ST_ZU "th %s in file id %d", i,
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
free(stat_vals);
return (EX_FATAL);
}
} /* End NULL object check */
numel = num_entries_this_obj;
while (numel <= id) {
if (stat_vals[++i] != 0) {
if ((status = nc_inq_dimid(exoid, ex_dim_num_entries_in_object(var_type, i + 1), &dimid)) !=
NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to locate number of entries in %" ST_ZU "th %s in file id %d", i,
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
free(stat_vals);
return (EX_FATAL);
}
if ((status = nc_inq_dimlen(exoid, dimid, &num_entries_this_obj)) != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to get number of entries in %" ST_ZU "th %s in file id %d", i,
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
free(stat_vals);
return (EX_FATAL);
}
numel += num_entries_this_obj;
}
}
offset = id - (numel - num_entries_this_obj);
/* inquire previously defined variable */
if ((status = nc_inq_varid(exoid, ex_name_var_of_object(var_type, var_index, i + 1), &varid)) !=
NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to locate variable %" ST_ZU " for %dth %s in file id %d", i, var_index,
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
free(stat_vals);
return (EX_FATAL);
}
free(stat_vals);
/* Check that times are in range */
{
int num_time_steps = ex_inquire_int(exoid, EX_INQ_TIME);
if (beg_time_step <= 0 || beg_time_step > num_time_steps) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: beginning time_step is out-of-range. Value = %d, "
"valid range is 1 to %d in file id %d",
beg_time_step, num_time_steps, exoid);
ex_err("ex_get_var_time", errmsg, EX_BADPARAM);
return (EX_FATAL);
}
if (end_time_step < 0) {
/* user is requesting the maximum time step; we find this out using the
* database inquire function to get the number of time steps; the ending
* time step number is 1 less due to 0 based array indexing in C
*/
end_time_step = ex_inquire_int(exoid, EX_INQ_TIME);
}
else if (end_time_step < beg_time_step || end_time_step > num_time_steps) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: end time_step is out-of-range. Value = %d, valid "
"range is %d to %d in file id %d",
beg_time_step, end_time_step, num_time_steps, exoid);
ex_err("ex_get_var_time", errmsg, EX_BADPARAM);
return (EX_FATAL);
}
}
/* read values of object variable */
start[0] = --beg_time_step;
start[1] = offset;
end_time_step--;
count[0] = end_time_step - beg_time_step + 1;
count[1] = 1;
if (ex_comp_ws(exoid) == 4) {
status = nc_get_vara_float(exoid, varid, start, count, var_vals);
}
else {
status = nc_get_vara_double(exoid, varid, start, count, var_vals);
}
if (status != NC_NOERR) {
exerrval = status;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get %s variable values in file id %d",
ex_name_of_object(var_type), exoid);
ex_err("ex_get_var_time", errmsg, exerrval);
return (EX_FATAL);
}
return (EX_NOERR);
}
void NemSpread<T,INT>::read_restart_params()
/* Function which reads the restart variable parameters for the EXODUS II
* database which contains the results information. Allocate necessary
* memory on each processor.
*
*----------------------------------------------------------------------------
*
* Functions called:
*
* compare_mesh_param -- function which checks that parameters in
* the restart EXODUS II file are the same as in
* the mesh EXODUS II file
* read_var_param -- function which reads the time indicies, number
* of variables, and their names from the restart file
*
*----------------------------------------------------------------------------
*/
{
const char *yo="read_restart_params";
int exoid, cpu_ws=0;
float vers;
int max_name_length = 0;
/* Open the ExodusII file */
cpu_ws = io_ws;
int mode = EX_READ | int64api;
if ((exoid=ex_open(Exo_Res_File, mode, &cpu_ws, &io_ws, &vers)) < 0) {
fprintf(stderr, "%s: Could not open file %s for restart info\n",
yo, Exo_Res_File);
exit(1);
}
max_name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_USED_NAME_LENGTH);
ex_set_max_name_length(exoid, max_name_length);
/*
* Just do a rudimentary check to figure out if the mesh parameters
* in the results file are the same as the mesh parameters in the
* mesh file.
*/
if (strcmp(ExoFile, Exo_Res_File) != 0)
if (!compare_mesh_param(exoid)) {
fprintf(stderr, "%s: Mesh parameters in mesh and result files"
" differ\n", yo);
exit(1);
}
/* get the time, and the variable names */
if (read_var_param(exoid, max_name_length) < 0) {
fprintf(stderr, "%s: Error occured while reading variable parameters\n",
yo);
exit(1);
}
/* Close the ExodusII file */
ex_close(exoid);
return;
}
int main (int argc, char **argv)
{
int exoid, num_dim, num_nodes, num_elem, num_elem_blk, num_node_sets;
int num_side_sets, error;
int i, j, k, node_ctr;
int *elem_map, *connect, *node_list, *node_ctr_list, *elem_list, *side_list;
int *ids;
int *num_nodes_per_set = NULL;
int *num_elem_per_set = NULL;
int *num_df_per_set = NULL;
int *node_ind = NULL;
int *elem_ind = NULL;
int *df_ind = NULL;
int num_qa_rec, num_info;
int num_glo_vars, num_nod_vars, num_ele_vars;
int num_nset_vars, num_sset_vars;
int *truth_tab;
int num_time_steps;
int *num_elem_in_block = NULL;
int *num_nodes_per_elem = NULL;
int *num_attr = NULL;
int num_nodes_in_set, num_elem_in_set;
int num_sides_in_set, num_df_in_set;
int list_len, elem_list_len, node_list_len, df_list_len;
int node_num, time_step, var_index, beg_time, end_time, elem_num;
int CPU_word_size,IO_word_size;
int num_props, prop_value, *prop_values;
int idum;
int max_name_length;
float time_value, *time_values, *var_values;
float *x, *y, *z;
float *attrib, *dist_fact;
float version, fdum;
char *coord_names[3], *qa_record[2][4], *info[3], *var_names[3];
char *block_names[10], *nset_names[10], *sset_names[10];
char *attrib_names[10];
char title[MAX_LINE_LENGTH+1], elem_type[MAX_STR_LENGTH+1];
char title_chk[MAX_LINE_LENGTH+1];
char *cdum = 0;
char *prop_names[3];
char *name = NULL;
CPU_word_size = 0; /* sizeof(float) */
IO_word_size = 0; /* use what is stored in file */
ex_opts (EX_VERBOSE | EX_ABORT );
/* open EXODUS II files */
exoid = ex_open ("test.exo", /* filename path */
EX_READ, /* access mode = READ */
&CPU_word_size, /* CPU word size */
&IO_word_size, /* IO word size */
&version); /* ExodusII library version */
printf ("\nafter ex_open\n");
if (exoid < 0) exit(1);
printf ("test.exo is an EXODUSII file; version %4.2f\n",
version);
/* printf (" CPU word size %1d\n",CPU_word_size); */
printf (" I/O word size %1d\n",IO_word_size);
ex_inquire(exoid,EX_INQ_API_VERS, &idum, &version, cdum);
printf ("EXODUSII API; version %4.2f\n", version);
ex_inquire(exoid,EX_INQ_LIB_VERS, &idum, &version, cdum);
printf ("EXODUSII Library API; version %4.2f (%d)\n", version, idum);
/* Query size of names used in this file */
{
int max_all_name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_ALLOWED_NAME_LENGTH);
int max_use_name_length = ex_inquire_int(exoid, EX_INQ_DB_MAX_USED_NAME_LENGTH);
printf ("This file can use at most %d-character names\n", max_all_name_length);
printf ("The maximum name length used is %d-character names\n", max_use_name_length);
max_name_length = max_use_name_length;
ex_set_max_name_length(exoid, max_name_length);
}
name = (char *) calloc(max_name_length+1, sizeof(char));
/* read database parameters */
error = ex_get_init (exoid, title, &num_dim, &num_nodes, &num_elem,
&num_elem_blk, &num_node_sets, &num_side_sets);
printf ("after ex_get_init, error = %3d\n", error);
printf ("database parameters:\n");
printf ("title = '%s'\n",title);
printf ("num_dim = %3d\n",num_dim);
printf ("num_nodes = %3d\n",num_nodes);
printf ("num_elem = %3d\n",num_elem);
printf ("num_elem_blk = %3d\n",num_elem_blk);
printf ("num_node_sets = %3d\n",num_node_sets);
printf ("num_side_sets = %3d\n",num_side_sets);
/* Check that ex_inquire gives same title */
error = ex_inquire (exoid, EX_INQ_TITLE, &idum, &fdum, title_chk);
printf ("after ex_inquire, error = %3d\n", error);
if (strcmp(title, title_chk) != 0) {
printf ("error in ex_inquire for EX_INQ_TITLE\n");
}
/* read nodal coordinates values and names from database */
x = (float *) calloc(num_nodes, sizeof(float));
y = (float *) calloc(num_nodes, sizeof(float));
if (num_dim >= 3)
z = (float *) calloc(num_nodes, sizeof(float));
else
z = 0;
error = ex_get_coord (exoid, x, y, z);
printf ("\nafter ex_get_coord, error = %3d\n", error);
printf ("x coords = \n");
for (i=0; i<num_nodes; i++)
{
printf ("%5.1f\n", x[i]);
}
printf ("y coords = \n");
for (i=0; i<num_nodes; i++)
{
printf ("%5.1f\n", y[i]);
}
if (num_dim >= 3)
{
printf ("z coords = \n");
for (i=0; i<num_nodes; i++)
{
printf ("%5.1f\n", z[i]);
}
}
/*
error = ex_get_1_coord (exoid, 2, x, y, z);
printf ("\nafter ex_get_1_coord, error = %3d\n", error);
printf ("x coord of node 2 = \n");
printf ("%f \n", x[0]);
printf ("y coord of node 2 = \n");
printf ("%f \n", y[0]);
*/
free (x);
free (y);
if (num_dim >= 3)
free (z);
for (i=0; i<num_dim; i++)
{
coord_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_coord_names (exoid, coord_names);
printf ("\nafter ex_get_coord_names, error = %3d\n", error);
printf ("x coord name = '%s'\n", coord_names[0]);
printf ("y coord name = '%s'\n", coord_names[1]);
if (num_dim >2)
printf ("z coord name = '%s'\n", coord_names[2]);
for (i=0; i<num_dim; i++)
free(coord_names[i]);
{
int num_attrs = 0;
error = ex_get_attr_param(exoid, EX_NODAL, 0, &num_attrs);
printf (" after ex_get_attr_param, error = %d\n", error);
printf ("num nodal attributes = %d\n", num_attrs);
if (num_attrs > 0) {
for (j=0; j<num_attrs; j++) {
attrib_names[j] = (char *)calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_attr_names (exoid, EX_NODAL, 0, attrib_names);
printf (" after ex_get_attr_names, error = %d\n", error);
if (error == 0) {
attrib = (float *) calloc(num_nodes,sizeof(float));
for (j=0; j<num_attrs; j++) {
printf ("nodal attribute %d = '%s'\n", j, attrib_names[j]);
error = ex_get_one_attr(exoid, EX_NODAL, 0, j+1, attrib);
printf (" after ex_get_one_attr, error = %d\n", error);
for (i=0; i < num_nodes; i++) {
printf ("%5.1f\n", attrib[i]);
}
free(attrib_names[j]);
}
free(attrib);
}
}
}
/* read element order map */
elem_map = (int *) calloc(num_elem, sizeof(int));
error = ex_get_map (exoid, elem_map);
printf ("\nafter ex_get_map, error = %3d\n", error);
for (i=0; i<num_elem; i++)
{
printf ("elem_map(%d) = %d \n", i, elem_map[i]);
}
free (elem_map);
/* read element block parameters */
if (num_elem_blk > 0) {
ids = (int *) calloc(num_elem_blk, sizeof(int));
num_elem_in_block = (int *) calloc(num_elem_blk, sizeof(int));
num_nodes_per_elem = (int *) calloc(num_elem_blk, sizeof(int));
num_attr = (int *) calloc(num_elem_blk, sizeof(int));
error = ex_get_elem_blk_ids (exoid, ids);
printf ("\nafter ex_get_elem_blk_ids, error = %3d\n", error);
for (i=0; i<num_elem_blk; i++) {
block_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_names(exoid, EX_ELEM_BLOCK, block_names);
printf ("\nafter ex_get_names, error = %3d\n", error);
for (i=0; i<num_elem_blk; i++)
{
ex_get_name(exoid, EX_ELEM_BLOCK, ids[i], name);
if (strcmp(name, block_names[i]) != 0) {
printf ("error in ex_get_name for block id %d\n", ids[i]);
}
error = ex_get_elem_block (exoid, ids[i], elem_type,
&(num_elem_in_block[i]),
&(num_nodes_per_elem[i]), &(num_attr[i]));
printf ("\nafter ex_get_elem_block, error = %d\n", error);
printf ("element block id = %2d\n",ids[i]);
printf ("element type = '%s'\n", elem_type);
printf ("num_elem_in_block = %2d\n",num_elem_in_block[i]);
printf ("num_nodes_per_elem = %2d\n",num_nodes_per_elem[i]);
printf ("num_attr = %2d\n",num_attr[i]);
printf ("name = '%s'\n",block_names[i]);
free(block_names[i]);
}
/* read element block properties */
error = ex_inquire (exoid, EX_INQ_EB_PROP, &num_props, &fdum, cdum);
printf ("\nafter ex_inquire, error = %d\n", error);
printf ("\nThere are %2d properties for each element block\n", num_props);
for (i=0; i<num_props; i++)
{
prop_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_prop_names(exoid,EX_ELEM_BLOCK,prop_names);
printf ("after ex_get_prop_names, error = %d\n", error);
for (i=1; i<num_props; i++) /* Prop 1 is id; skip that here */
{
for (j=0; j<num_elem_blk; j++)
{
error = ex_get_prop(exoid, EX_ELEM_BLOCK, ids[j], prop_names[i],
&prop_value);
if (error == 0)
printf ("element block %2d, property(%2d): '%s'= %5d\n",
j+1, i+1, prop_names[i], prop_value);
else
printf ("after ex_get_prop, error = %d\n", error);
}
}
for (i=0; i<num_props; i++)
free(prop_names[i]);
}
/* read element connectivity */
for (i=0; i<num_elem_blk; i++)
{
if (num_elem_in_block[i] > 0) {
connect = (int *) calloc((num_nodes_per_elem[i] * num_elem_in_block[i]),
sizeof(int));
error = ex_get_elem_conn (exoid, ids[i], connect);
printf ("\nafter ex_get_elem_conn, error = %d\n", error);
printf ("connect array for elem block %2d\n", ids[i]);
for (j=0; j<num_nodes_per_elem[i]; j++)
{
printf ("%3d\n", connect[j]);
}
/*
error = ex_get_1_elem_conn (exoid, 1, ids[i], connect);
printf ("\nafter ex_get_elem_conn, error = %d\n", error);
printf ("node list for first element of element block %d \n ", ids[i]);
for (j=0; j<num_nodes_per_elem[i]; j++)
{
printf ("%d \n", connect[j]);
}
*/
free (connect);
}
}
/* read element block attributes */
for (i=0; i<num_elem_blk; i++)
{
if (num_elem_in_block[i] > 0) {
for (j=0; j<num_attr[i]; j++)
attrib_names[j] = (char *) calloc ((max_name_length+1), sizeof(char));
attrib = (float *) calloc(num_attr[i]*num_elem_in_block[i],sizeof(float));
error = ex_get_elem_attr (exoid, ids[i], attrib);
printf ("\n after ex_get_elem_attr, error = %d\n", error);
if (error == 0) {
error = ex_get_elem_attr_names (exoid, ids[i], attrib_names);
printf (" after ex_get_elem_attr_names, error = %d\n", error);
if (error == 0) {
printf ("element block %d attribute '%s' = %6.4f\n", ids[i], attrib_names[0], *attrib);
}
}
free (attrib);
for (j=0; j<num_attr[i]; j++)
free (attrib_names[j]);
}
}
if (num_elem_blk > 0) {
free (ids);
free (num_nodes_per_elem);
free (num_attr);
}
/* read individual node sets */
if (num_node_sets > 0) {
ids = (int *) calloc(num_node_sets, sizeof(int));
error = ex_get_node_set_ids (exoid, ids);
printf ("\nafter ex_get_node_set_ids, error = %3d\n", error);
for (i=0; i<num_node_sets; i++) {
nset_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_names(exoid, EX_NODE_SET, nset_names);
printf ("\nafter ex_get_names, error = %3d\n", error);
for (i=0; i<num_node_sets; i++)
{
ex_get_name(exoid, EX_NODE_SET, ids[i], name);
if (strcmp(name, nset_names[i]) != 0) {
printf ("error in ex_get_name for nodeset id %d\n", ids[i]);
}
error = ex_get_node_set_param (exoid, ids[i],
&num_nodes_in_set, &num_df_in_set);
printf ("\nafter ex_get_node_set_param, error = %3d\n", error);
printf ("\nnode set %2d parameters: \n", ids[i]);
printf ("num_nodes = %2d\n", num_nodes_in_set);
printf ("name = '%s'\n", nset_names[i]);
free(nset_names[i]);
node_list = (int *) calloc(num_nodes_in_set, sizeof(int));
dist_fact = (float *) calloc(num_nodes_in_set, sizeof(float));
error = ex_get_node_set (exoid, ids[i], node_list);
printf ("\nafter ex_get_node_set, error = %3d\n", error);
if (num_df_in_set > 0)
{
error = ex_get_node_set_dist_fact (exoid, ids[i], dist_fact);
printf ("\nafter ex_get_node_set_dist_fact, error = %3d\n", error);
}
printf ("\nnode list for node set %2d\n", ids[i]);
for (j=0; j<num_nodes_in_set; j++)
{
printf ("%3d\n", node_list[j]);
}
if (num_df_in_set > 0)
{
printf ("dist factors for node set %2d\n", ids[i]);
for (j=0; j<num_df_in_set; j++)
{
printf ("%5.2f\n", dist_fact[j]);
}
}
else
printf ("no dist factors for node set %2d\n", ids[i]);
free (node_list);
free (dist_fact);
{
int num_attrs = 0;
error = ex_get_attr_param(exoid, EX_NODE_SET, ids[i], &num_attrs);
printf (" after ex_get_attr_param, error = %d\n", error);
printf ("num nodeset attributes for nodeset %d = %d\n", ids[i], num_attrs);
if (num_attrs > 0) {
for (j=0; j<num_attrs; j++) {
attrib_names[j] = (char *)calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_attr_names (exoid, EX_NODE_SET, ids[i], attrib_names);
printf (" after ex_get_attr_names, error = %d\n", error);
if (error == 0) {
attrib = (float *) calloc(num_nodes_in_set,sizeof(float));
for (j=0; j<num_attrs; j++) {
printf ("nodeset attribute %d = '%s'\n", j, attrib_names[j]);
error = ex_get_one_attr(exoid, EX_NODE_SET, ids[i], j+1, attrib);
printf (" after ex_get_one_attr, error = %d\n", error);
for (k=0; k < num_nodes_in_set; k++) {
printf ("%5.1f\n", attrib[k]);
}
free(attrib_names[j]);
}
free(attrib);
}
}
}
}
free(ids);
/* read node set properties */
error = ex_inquire (exoid, EX_INQ_NS_PROP, &num_props, &fdum, cdum);
printf ("\nafter ex_inquire, error = %d\n", error);
printf ("\nThere are %2d properties for each node set\n", num_props);
for (i=0; i<num_props; i++)
{
prop_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
prop_values = (int *) calloc (num_node_sets, sizeof(int));
error = ex_get_prop_names(exoid,EX_NODE_SET,prop_names);
printf ("after ex_get_prop_names, error = %d\n", error);
for (i=0; i<num_props; i++)
{
error = ex_get_prop_array(exoid, EX_NODE_SET, prop_names[i],
prop_values);
if (error == 0)
for (j=0; j<num_node_sets; j++)
printf ("node set %2d, property(%2d): '%s'= %5d\n",
j+1, i+1, prop_names[i], prop_values[j]);
else
printf ("after ex_get_prop_array, error = %d\n", error);
}
for (i=0; i<num_props; i++)
free(prop_names[i]);
free(prop_values);
/* read concatenated node sets; this produces the same information as
* the above code which reads individual node sets
*/
error = ex_inquire (exoid, EX_INQ_NODE_SETS, &num_node_sets, &fdum, cdum);
printf ("\nafter ex_inquire, error = %3d\n",error);
ids = (int *) calloc(num_node_sets, sizeof(int));
num_nodes_per_set = (int *) calloc(num_node_sets, sizeof(int));
num_df_per_set = (int *) calloc(num_node_sets, sizeof(int));
node_ind = (int *) calloc(num_node_sets, sizeof(int));
df_ind = (int *) calloc(num_node_sets, sizeof(int));
error = ex_inquire (exoid, EX_INQ_NS_NODE_LEN, &list_len, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_NS_NODE_LEN = %d, error = %3d\n",
list_len, error);
node_list = (int *) calloc(list_len, sizeof(int));
error = ex_inquire (exoid, EX_INQ_NS_DF_LEN, &list_len, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_NS_DF_LEN = %d, error = %3d\n",
list_len, error);
dist_fact = (float *) calloc(list_len, sizeof(float));
error = ex_get_concat_node_sets (exoid,ids,num_nodes_per_set,num_df_per_set,
node_ind, df_ind, node_list, dist_fact);
printf ("\nafter ex_get_concat_node_sets, error = %3d\n", error);
printf ("\nconcatenated node set info\n");
printf ("ids = \n");
for (i=0; i<num_node_sets; i++) printf ("%3d\n", ids[i]);
printf ("num_nodes_per_set = \n");
for (i=0; i<num_node_sets; i++) printf ("%3d\n", num_nodes_per_set[i]);
printf ("node_ind = \n");
for (i=0; i<num_node_sets; i++) printf ("%3d\n", node_ind[i]);
printf ("node_list = \n");
for (i=0; i<list_len; i++) printf ("%3d\n", node_list[i]);
printf ("dist_fact = \n");
for (i=0; i<list_len; i++) printf ("%5.3f\n", dist_fact[i]);
free (ids);
free (df_ind);
free (node_ind);
free (num_df_per_set);
free (node_list);
free (dist_fact);
}
/* read individual side sets */
if (num_side_sets > 0) {
ids = (int *) calloc(num_side_sets, sizeof(int));
error = ex_get_side_set_ids (exoid, ids);
printf ("\nafter ex_get_side_set_ids, error = %3d\n", error);
for (i=0; i<num_side_sets; i++) {
sset_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_names(exoid, EX_SIDE_SET, sset_names);
printf ("\nafter ex_get_names, error = %3d\n", error);
for (i=0; i<num_side_sets; i++)
{
ex_get_name(exoid, EX_SIDE_SET, ids[i], name);
if (strcmp(name, sset_names[i]) != 0) {
printf ("error in ex_get_name for sideset id %d\n", ids[i]);
}
error = ex_get_side_set_param (exoid, ids[i], &num_sides_in_set,
&num_df_in_set);
printf ("\nafter ex_get_side_set_param, error = %3d\n", error);
printf ("side set %2d parameters:\n",ids[i]);
printf ("name = '%s'\n", sset_names[i]);
printf ("num_sides = %3d\n",num_sides_in_set);
printf ("num_dist_factors = %3d\n", num_df_in_set);
free(sset_names[i]);
/* Note: The # of elements is same as # of sides! */
num_elem_in_set = num_sides_in_set;
elem_list = (int *) calloc(num_elem_in_set, sizeof(int));
side_list = (int *) calloc(num_sides_in_set, sizeof(int));
node_ctr_list = (int *) calloc(num_elem_in_set, sizeof(int));
node_list = (int *) calloc(num_elem_in_set*21, sizeof(int));
dist_fact = (float *) calloc(num_df_in_set, sizeof(float));
error = ex_get_side_set (exoid, ids[i], elem_list, side_list);
printf ("\nafter ex_get_side_set, error = %3d\n", error);
error = ex_get_side_set_node_list (exoid, ids[i], node_ctr_list,
node_list);
printf ("\nafter ex_get_side_set_node_list, error = %3d\n", error);
if (num_df_in_set > 0)
{
error = ex_get_side_set_dist_fact (exoid, ids[i], dist_fact);
printf ("\nafter ex_get_side_set_dist_fact, error = %3d\n", error);
}
printf ("element list for side set %2d\n", ids[i]);
for (j=0; j<num_elem_in_set; j++)
{
printf ("%3d\n", elem_list[j]);
}
printf ("side list for side set %2d\n", ids[i]);
for (j=0; j<num_sides_in_set; j++)
{
printf ("%3d\n", side_list[j]);
}
node_ctr = 0;
printf ("node list for side set %2d\n", ids[i]);
for (k=0; k<num_elem_in_set; k++)
{
for (j=0; j<node_ctr_list[k]; j++)
{
printf ("%3d\n", node_list[node_ctr+j]);
}
node_ctr += node_ctr_list[k];
}
if (num_df_in_set > 0)
{
printf ("dist factors for side set %2d\n", ids[i]);
for (j=0; j<num_df_in_set; j++)
{
printf ("%5.3f\n", dist_fact[j]);
}
}
else
printf ("no dist factors for side set %2d\n", ids[i]);
free (elem_list);
free (side_list);
free (node_ctr_list);
free (node_list);
free (dist_fact);
}
/* read side set properties */
error = ex_inquire (exoid, EX_INQ_SS_PROP, &num_props, &fdum, cdum);
printf ("\nafter ex_inquire, error = %d\n", error);
printf ("\nThere are %2d properties for each side set\n", num_props);
for (i=0; i<num_props; i++)
{
prop_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_prop_names(exoid,EX_SIDE_SET,prop_names);
printf ("after ex_get_prop_names, error = %d\n", error);
for (i=0; i<num_props; i++)
{
for (j=0; j<num_side_sets; j++)
{
error = ex_get_prop(exoid, EX_SIDE_SET, ids[j], prop_names[i],
&prop_value);
if (error == 0)
printf ("side set %2d, property(%2d): '%s'= %5d\n",
j+1, i+1, prop_names[i], prop_value);
else
printf ("after ex_get_prop, error = %d\n", error);
}
}
for (i=0; i<num_props; i++)
free(prop_names[i]);
free (ids);
error = ex_inquire (exoid, EX_INQ_SIDE_SETS, &num_side_sets, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_SIDE_SETS = %d, error = %d\n",
num_side_sets, error);
if (num_side_sets > 0)
{
error = ex_inquire(exoid, EX_INQ_SS_ELEM_LEN, &elem_list_len, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_SS_ELEM_LEN = %d, error = %d\n",
elem_list_len, error);
error = ex_inquire(exoid, EX_INQ_SS_NODE_LEN, &node_list_len, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_SS_NODE_LEN = %d, error = %d\n",
node_list_len, error);
error = ex_inquire(exoid, EX_INQ_SS_DF_LEN, &df_list_len, &fdum, cdum);
printf ("\nafter ex_inquire: EX_INQ_SS_DF_LEN = %d, error = %d\n",
df_list_len, error);
}
/* read concatenated side sets; this produces the same information as
* the above code which reads individual side sets
*/
/* concatenated side set read */
if (num_side_sets > 0) {
ids = (int *) calloc(num_side_sets, sizeof(int));
num_elem_per_set = (int *) calloc(num_side_sets, sizeof(int));
num_df_per_set = (int *) calloc(num_side_sets, sizeof(int));
elem_ind = (int *) calloc(num_side_sets, sizeof(int));
df_ind = (int *) calloc(num_side_sets, sizeof(int));
elem_list = (int *) calloc(elem_list_len, sizeof(int));
side_list = (int *) calloc(elem_list_len, sizeof(int));
dist_fact = (float *) calloc(df_list_len, sizeof(float));
error = ex_get_concat_side_sets (exoid, ids, num_elem_per_set,
num_df_per_set, elem_ind, df_ind,
elem_list, side_list, dist_fact);
printf ("\nafter ex_get_concat_side_sets, error = %3d\n", error);
printf ("concatenated side set info\n");
printf ("ids = \n");
for (i=0; i<num_side_sets; i++) printf ("%3d\n", ids[i]);
printf ("num_elem_per_set = \n");
for (i=0; i<num_side_sets; i++) printf ("%3d\n", num_elem_per_set[i]);
printf ("num_dist_per_set = \n");
for (i=0; i<num_side_sets; i++) printf ("%3d\n", num_df_per_set[i]);
printf ("elem_ind = \n");
for (i=0; i<num_side_sets; i++) printf ("%3d\n", elem_ind[i]);
printf ("dist_ind = \n");
for (i=0; i<num_side_sets; i++) printf ("%3d\n", df_ind[i]);
printf ("elem_list = \n");
for (i=0; i<elem_list_len; i++) printf ("%3d\n", elem_list[i]);
printf ("side_list = \n");
for (i=0; i<elem_list_len; i++) printf ("%3d\n", side_list[i]);
printf ("dist_fact = \n");
for (i=0; i<df_list_len; i++) printf ("%5.3f\n", dist_fact[i]);
free (ids);
free (num_df_per_set);
free (df_ind);
free (elem_ind);
free (elem_list);
free (side_list);
free (dist_fact);
}
}
/* end of concatenated side set read */
/* read QA records */
ex_inquire (exoid, EX_INQ_QA, &num_qa_rec, &fdum, cdum);
for (i=0; i<num_qa_rec; i++)
{
for (j=0; j<4; j++)
{
qa_record[i][j] = (char *) calloc ((max_name_length+1), sizeof(char));
}
}
error = ex_get_qa (exoid, qa_record);
printf ("\nafter ex_get_qa, error = %3d\n", error);
printf ("QA records = \n");
for (i=0; i<num_qa_rec; i++)
{
for (j=0; j<4; j++)
{
printf (" '%s'\n", qa_record[i][j]);
free(qa_record[i][j]);
}
}
/* read information records */
error = ex_inquire (exoid, EX_INQ_INFO, &num_info, &fdum, cdum);
printf ("\nafter ex_inquire, error = %3d\n", error);
for (i=0; i<num_info; i++)
{
info[i] = (char *) calloc ((MAX_LINE_LENGTH+1), sizeof(char));
}
error = ex_get_info (exoid, info);
printf ("\nafter ex_get_info, error = %3d\n", error);
printf ("info records = \n");
for (i=0; i<num_info; i++)
{
printf (" '%s'\n", info[i]);
free(info[i]);
}
/* read global variables parameters and names */
error = ex_get_var_param (exoid, "g", &num_glo_vars);
printf ("\nafter ex_get_var_param, error = %3d\n", error);
for (i=0; i<num_glo_vars; i++)
{
var_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_var_names (exoid, "g", num_glo_vars, var_names);
printf ("\nafter ex_get_var_names, error = %3d\n", error);
printf ("There are %2d global variables; their names are :\n",
num_glo_vars);
for (i=0; i<num_glo_vars; i++)
{
printf (" '%s'\n", var_names[i]);
free(var_names[i]);
}
/* read nodal variables parameters and names */
num_nod_vars = 0;
if (num_nodes > 0) {
error = ex_get_var_param (exoid, "n", &num_nod_vars);
printf ("\nafter ex_get_var_param, error = %3d\n", error);
for (i=0; i<num_nod_vars; i++)
{
var_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_var_names (exoid, "n", num_nod_vars, var_names);
printf ("\nafter ex_get_var_names, error = %3d\n", error);
printf ("There are %2d nodal variables; their names are :\n", num_nod_vars);
for (i=0; i<num_nod_vars; i++)
{
printf (" '%s'\n", var_names[i]);
free(var_names[i]);
}
}
/* read element variables parameters and names */
num_ele_vars = 0;
if (num_elem > 0) {
error = ex_get_var_param (exoid, "e", &num_ele_vars);
printf ("\nafter ex_get_var_param, error = %3d\n", error);
for (i=0; i<num_ele_vars; i++)
{
var_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_var_names (exoid, "e", num_ele_vars, var_names);
printf ("\nafter ex_get_var_names, error = %3d\n", error);
printf ("There are %2d element variables; their names are :\n",
num_ele_vars);
for (i=0; i<num_ele_vars; i++)
{
printf (" '%s'\n", var_names[i]);
free(var_names[i]);
}
/* read element variable truth table */
if (num_ele_vars > 0) {
truth_tab = (int *) calloc ((num_elem_blk*num_ele_vars), sizeof(int));
error = ex_get_elem_var_tab (exoid, num_elem_blk, num_ele_vars, truth_tab);
printf ("\nafter ex_get_elem_var_tab, error = %3d\n", error);
printf ("This is the element variable truth table:\n");
k = 0;
for (i=0; i<num_elem_blk*num_ele_vars; i++)
{
printf ("%2d\n", truth_tab[k++]);
}
free (truth_tab);
}
}
/* read nodeset variables parameters and names */
num_nset_vars = 0;
if (num_node_sets > 0) {
error = ex_get_var_param (exoid, "m", &num_nset_vars);
printf ("\nafter ex_get_var_param, error = %3d\n", error);
if (num_nset_vars > 0) {
for (i=0; i<num_nset_vars; i++)
{
var_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_var_names (exoid, "m", num_nset_vars, var_names);
printf ("\nafter ex_get_var_names, error = %3d\n", error);
printf ("There are %2d nodeset variables; their names are :\n",
num_nset_vars);
for (i=0; i<num_nset_vars; i++)
{
printf (" '%s'\n", var_names[i]);
free(var_names[i]);
}
/* read nodeset variable truth table */
if (num_nset_vars > 0) {
truth_tab = (int *) calloc ((num_node_sets*num_nset_vars), sizeof(int));
error = ex_get_nset_var_tab (exoid, num_node_sets, num_nset_vars, truth_tab);
printf ("\nafter ex_get_nset_var_tab, error = %3d\n", error);
printf ("This is the nodeset variable truth table:\n");
k = 0;
for (i=0; i<num_node_sets*num_nset_vars; i++)
{
printf ("%2d\n", truth_tab[k++]);
}
free (truth_tab);
}
}
}
/* read sideset variables parameters and names */
num_sset_vars = 0;
if (num_side_sets > 0) {
error = ex_get_var_param (exoid, "s", &num_sset_vars);
printf ("\nafter ex_get_var_param, error = %3d\n", error);
if (num_sset_vars > 0) {
for (i=0; i<num_sset_vars; i++)
{
var_names[i] = (char *) calloc ((max_name_length+1), sizeof(char));
}
error = ex_get_var_names (exoid, "s", num_sset_vars, var_names);
printf ("\nafter ex_get_var_names, error = %3d\n", error);
printf ("There are %2d sideset variables; their names are :\n",
num_sset_vars);
for (i=0; i<num_sset_vars; i++)
{
printf (" '%s'\n", var_names[i]);
free(var_names[i]);
}
/* read sideset variable truth table */
if (num_sset_vars > 0) {
truth_tab = (int *) calloc ((num_side_sets*num_sset_vars), sizeof(int));
error = ex_get_sset_var_tab (exoid, num_side_sets, num_sset_vars, truth_tab);
printf ("\nafter ex_get_sset_var_tab, error = %3d\n", error);
printf ("This is the sideset variable truth table:\n");
k = 0;
for (i=0; i<num_side_sets*num_sset_vars; i++)
{
printf ("%2d\n", truth_tab[k++]);
}
free (truth_tab);
}
}
}
/* determine how many time steps are stored */
error = ex_inquire (exoid, EX_INQ_TIME, &num_time_steps, &fdum, cdum);
printf ("\nafter ex_inquire, error = %3d\n", error);
printf ("There are %2d time steps in the database.\n", num_time_steps);
/* read time value at one time step */
time_step = 3;
error = ex_get_time (exoid, time_step, &time_value);
printf ("\nafter ex_get_time, error = %3d\n", error);
printf ("time value at time step %2d = %5.3f\n", time_step, time_value);
/* read time values at all time steps */
time_values = (float *) calloc (num_time_steps, sizeof(float));
error = ex_get_all_times (exoid, time_values);
printf ("\nafter ex_get_all_times, error = %3d\n", error);
printf ("time values at all time steps are:\n");
for (i=0; i<num_time_steps; i++) printf ("%5.3f\n", time_values[i]);
free (time_values);
/* read all global variables at one time step */
var_values = (float *) calloc (num_glo_vars, sizeof(float));
error = ex_get_glob_vars (exoid, time_step, num_glo_vars, var_values);
printf ("\nafter ex_get_glob_vars, error = %3d\n", error);
printf ("global variable values at time step %2d\n", time_step);
for (i=0; i<num_glo_vars; i++) printf ("%5.3f\n", var_values[i]);
free (var_values);
/* read a single global variable through time */
var_index = 1;
beg_time = 1;
end_time = -1;
var_values = (float *) calloc (num_time_steps, sizeof(float));
error = ex_get_glob_var_time (exoid, var_index, beg_time, end_time,
var_values);
printf ("\nafter ex_get_glob_var_time, error = %3d\n", error);
printf ("global variable %2d values through time:\n", var_index);
for (i=0; i<num_time_steps; i++) printf ("%5.3f\n", var_values[i]);
free (var_values);
/* read a nodal variable at one time step */
if (num_nodes > 0) {
var_values = (float *) calloc (num_nodes, sizeof(float));
error = ex_get_nodal_var (exoid, time_step, var_index, num_nodes,
var_values);
printf ("\nafter ex_get_nodal_var, error = %3d\n", error);
printf ("nodal variable %2d values at time step %2d\n", var_index,
time_step);
for (i=0; i<num_nodes; i++) printf ("%5.3f\n", var_values[i]);
free (var_values);
/* read a nodal variable through time */
var_values = (float *) calloc (num_time_steps, sizeof(float));
node_num = 1;
error = ex_get_nodal_var_time (exoid, var_index, node_num, beg_time,
end_time, var_values);
printf ("\nafter ex_get_nodal_var_time, error = %3d\n", error);
printf ("nodal variable %2d values for node %2d through time:\n", var_index,
node_num);
for (i=0; i<num_time_steps; i++) printf ("%5.3f\n", var_values[i]);
free (var_values);
}
/* read an element variable at one time step */
if (num_elem_blk > 0) {
ids = (int *) calloc(num_elem_blk, sizeof(int));
error = ex_get_elem_blk_ids (exoid, ids);
printf ("\n after ex_get_elem_blk_ids, error = %3d\n", error);
for (i=0; i<num_elem_blk; i++)
{
if (num_elem_in_block[i] > 0) {
var_values = (float *) calloc (num_elem_in_block[i], sizeof(float));
error = ex_get_elem_var (exoid, time_step, var_index, ids[i],
num_elem_in_block[i], var_values);
printf ("\nafter ex_get_elem_var, error = %3d\n", error);
if (!error)
{
printf
("element variable %2d values of element block %2d at time step %2d\n",
var_index, ids[i], time_step);
for (j=0; j<num_elem_in_block[i]; j++)
printf ("%5.3f\n", var_values[j]);
}
free (var_values);
}
}
free (num_elem_in_block);
free(ids);
}
/* read an element variable through time */
if (num_ele_vars > 0) {
var_values = (float *) calloc (num_time_steps, sizeof(float));
var_index = 2;
elem_num = 2;
error = ex_get_elem_var_time (exoid, var_index, elem_num, beg_time,
end_time, var_values);
printf ("\nafter ex_get_elem_var_time, error = %3d\n", error);
printf ("element variable %2d values for element %2d through time:\n",
var_index, elem_num);
for (i=0; i<num_time_steps; i++) printf ("%5.3f\n", var_values[i]);
free (var_values);
}
/* read a sideset variable at one time step */
if (num_sset_vars > 0) {
ids = (int *) calloc(num_side_sets, sizeof(int));
error = ex_get_side_set_ids (exoid, ids);
printf ("\n after ex_get_side_set_ids, error = %3d\n", error);
for (i=0; i<num_side_sets; i++)
{
var_values = (float *) calloc (num_elem_per_set[i], sizeof(float));
error = ex_get_sset_var (exoid, time_step, var_index, ids[i],
num_elem_per_set[i], var_values);
printf ("\nafter ex_get_sset_var, error = %3d\n", error);
if (!error)
{
printf
("sideset variable %2d values of sideset %2d at time step %2d\n",
var_index, ids[i], time_step);
for (j=0; j<num_elem_per_set[i]; j++)
printf ("%5.3f\n", var_values[j]);
}
free (var_values);
}
free (num_elem_per_set);
free(ids);
}
/* read a nodeset variable at one time step */
if (num_nset_vars > 0) {
ids = (int *) calloc(num_node_sets, sizeof(int));
error = ex_get_node_set_ids (exoid, ids);
printf ("\n after ex_get_node_set_ids, error = %3d\n", error);
for (i=0; i<num_node_sets; i++)
{
var_values = (float *) calloc (num_nodes_per_set[i], sizeof(float));
error = ex_get_nset_var (exoid, time_step, var_index, ids[i],
num_nodes_per_set[i], var_values);
printf ("\nafter ex_get_nset_var, error = %3d\n", error);
if (!error)
{
printf
("nodeset variable %2d values of nodeset %2d at time step %2d\n",
var_index, ids[i], time_step);
for (j=0; j<num_nodes_per_set[i]; j++)
printf ("%5.3f\n", var_values[j]);
}
free (var_values);
}
free(ids);
}
if (num_node_sets > 0)
free (num_nodes_per_set);
free (name);
error = ex_close (exoid);
printf ("\nafter ex_close, error = %3d\n", error);
return 0;
}
int main (int argc, char *argv[]){
char **str2,*line,*curr;
const char* ext=".exo";
int
i,j,k,n,n1,cpu_word_size,io_word_size,exo_file,
num_axes,num_nodes,num_elements,num_blocks,
num_side_sets,num_node_sets,num_time_steps,
num_global_vars,
num_nodal_vars,num_element_vars,*ids,*iscr,
*nsssides,*nssdfac,*elem_list,*side_list,
*nnsnodes,*nnsdfac,*node_list;
double
*scr,*x,*y,*z,
*escr;
char * blknames = NULL;
int *num_elem_in_block = NULL;
/* QA Info */
printf("%s: %s, %s\n", qainfo[0], qainfo[2], qainfo[1]);
/* usage message*/
if(argc != 2){
printf("%s matlab_file_name.\n",argv[0]);
printf(" the matlab_file_name is required\n");
printf("%d", argc);
exit(1);
}
/*open input file*/
mat_file = Mat_Open(argv[1], MAT_ACC_RDONLY);
if (mat_file == NULL) {
printf("Error opening matlab file %s\n", argv[1]);
return(1);
}
/*open output file*/
cpu_word_size=sizeof(double);
io_word_size=sizeof(double);
/* QA records */
ext=".exo";
line = (char *) calloc (2049,sizeof(char));
strcpy(line,argv[1]);
strtok(line,".");
strcat(line,ext);
exo_file = ex_create(line,EX_CLOBBER,&cpu_word_size,&io_word_size);
if (exo_file < 0){
printf("error creating %s\n",line);
exit(1);
}
/* print */
fprintf(stderr,"translating %s to %s ... ",argv[1],line);
/* read database parameters */
matGetInt("naxes", 1, 1,&num_axes);
matGetInt("nnodes", 1, 1,&num_nodes);
matGetInt("nelems", 1, 1,&num_elements);
matGetInt("nblks", 1, 1,&num_blocks);
matGetInt("nnsets", 1, 1,&num_node_sets);
matGetInt("nssets", 1, 1,&num_side_sets);
matGetInt("nsteps", 1, 1,&num_time_steps);
matGetInt("ngvars", 1, 1,&num_global_vars);
matGetInt("nnvars", 1, 1,&num_nodal_vars);
matGetInt("nevars", 1, 1,&num_element_vars);
/*export parameters */
ex_put_init(exo_file,line,
num_axes,num_nodes,num_elements,num_blocks,
num_node_sets,num_side_sets);
free(line);
if ( num_global_vars > 0 ){
ex_put_variable_param(exo_file,EX_GLOBAL,num_global_vars);
}
if ( num_nodal_vars > 0 ){
ex_put_variable_param(exo_file,EX_NODAL,num_nodal_vars);
}
if ( num_element_vars > 0 ){
ex_put_variable_param(exo_file,EX_ELEM_BLOCK,num_element_vars);
}
/* nodal coordinates */
x = (double *) calloc(num_nodes,sizeof(double));
y = (double *) calloc(num_nodes,sizeof(double));
if (num_axes == 3)
z = (double *) calloc(num_nodes,sizeof(double));
else
z = NULL;
matGetDbl("x0", num_nodes, 1, x);
matGetDbl("y0", num_nodes, 1, y);
if (num_axes == 3)
matGetDbl("z0", num_nodes,1,z);
ex_put_coord(exo_file,x,y,z);
free(x);
free(y);
if (num_axes == 3){
free(z);
}
/* side sets (section by dgriffi) */
if(num_side_sets > 0){
/* ssids */
ids = (int *) calloc(num_side_sets,sizeof(int));
matGetInt("ssids",num_side_sets, 1,ids);
/* nsssides */
nsssides = (int *) calloc(num_side_sets,sizeof(int));
matGetInt("nsssides",num_side_sets,1,nsssides);
/* nssdfac */
nssdfac = (int *) calloc(num_side_sets,sizeof(int));
matGetInt("nssdfac",num_side_sets,1,nssdfac);
for(i=0;i<num_side_sets;i++){
char name[32];
ex_put_set_param(exo_file,EX_SIDE_SET,ids[i],nsssides[i],nssdfac[i]);
elem_list = (int *) calloc(nsssides[i],sizeof(int));
side_list = (int *) calloc(nsssides[i],sizeof(int));
escr = (double *) calloc(nssdfac[i],sizeof(double));
sprintf(name,"sselem%02d",i+1);
matGetInt(name,nsssides[i],1,elem_list);
sprintf(name,"ssside%02d",i+1);
matGetInt(name,nsssides[i],1,side_list);
ex_put_set(exo_file,EX_SIDE_SET,ids[i],elem_list,side_list);
free(elem_list);
free(side_list);
sprintf(name,"ssfac%02d",i+1);
matGetDbl(name,nssdfac[i],1,escr);
ex_put_set_dist_fact(exo_file,EX_SIDE_SET,ids[i],escr);
free(escr);
}
free(nsssides);
free(nssdfac);
free(ids);
}
/* node sets (section by dgriffi) */
if(num_node_sets > 0){
/* nsids */
ids = (int *) calloc(num_node_sets,sizeof(int));
matGetInt("nsids",num_node_sets, 1,ids);
/* nnsnodes */
nnsnodes = (int *) calloc(num_node_sets,sizeof(int));
matGetInt("nnsnodes",num_node_sets,1,nnsnodes);
/* nnsdfac */
nnsdfac = (int *) calloc(num_node_sets,sizeof(int));
matGetInt("nnsdfac",num_node_sets,1,nnsdfac);
for(i=0;i<num_node_sets;i++){
char name[32];
ex_put_set_param(exo_file,EX_NODE_SET,ids[i],nnsnodes[i],nnsdfac[i]);
node_list = (int *) calloc(nnsnodes[i],sizeof(int));
escr = (double *) calloc(nnsdfac[i],sizeof(double));
sprintf(name,"nsnod%02d",i+1);
matGetInt(name,nnsnodes[i],1,node_list);
ex_put_set(exo_file,EX_NODE_SET,ids[i],node_list,NULL);
free(node_list);
sprintf(name,"nsfac%02d",i+1);
matGetDbl(name,nnsdfac[i],1,escr);
ex_put_set_dist_fact(exo_file,EX_NODE_SET,ids[i],escr);
free(escr);
}
free(nnsdfac);
free(nnsnodes);
free(ids);
}
/* element blocks */
/* get elem block ids */
ids = (int *) calloc(num_blocks,sizeof(int));
matGetInt("blkids",num_blocks,1,ids);
/* get elem block types */
blknames = (char *) calloc(num_blocks*(MAX_STR_LENGTH+1),sizeof(char));
matGetStr("blknames",blknames);
num_elem_in_block = (int *) calloc(num_blocks,sizeof(int));
curr = blknames;
curr = strtok(curr,"\n");
for(i=0;i<num_blocks;i++){
char name[32];
sprintf(name,"blk%02d",i+1);
n1 = matArrNRow(name);
n = matArrNCol(name);
iscr = (int *) calloc(n*n1,sizeof(int));
matGetInt(name,n1,n,iscr);
num_elem_in_block[i]=n;
ex_put_elem_block(exo_file,ids[i],curr,n,n1,0);
ex_put_conn(exo_file,EX_ELEM_BLOCK,ids[i],iscr,NULL,NULL);
free(iscr);
curr = strtok(NULL, "\n");
}
free(blknames);
/* time values */
if (num_time_steps > 0 ) {
scr = (double *) calloc(num_time_steps,sizeof(double));
matGetDbl( "time", num_time_steps, 1,scr);
for (i=0;i<num_time_steps;i++){
ex_put_time(exo_file,i+1,&scr[i]);
}
free(scr);
}
/* global variables */
if (num_global_vars > 0 ){
int max_name_length = ex_inquire_int(exo_file, EX_INQ_DB_MAX_USED_NAME_LENGTH);
char *str = (char *) calloc(num_global_vars * (max_name_length+1), sizeof(char));
matGetStr("gnames",str);
str2 = (char **) calloc(num_global_vars,sizeof(char*));
curr = strtok(str,"\n");
for(i=0;i<num_global_vars;i++){
str2[i]=curr;
curr = strtok(NULL,"\n");
}
ex_put_variable_names(exo_file, EX_GLOBAL, num_global_vars, str2);
free(str);
free(str2);
{
double * global_var_vals;
double * temp;
global_var_vals = (double *) calloc(num_global_vars*num_time_steps,sizeof(double));
temp = (double *) calloc(num_time_steps,sizeof(double));
for (j=0;j<num_global_vars;j++) {
char name[32];
sprintf(name,"gvar%02d",j+1);
matGetDbl(name,num_time_steps,1,temp);
for (i=0; i < num_time_steps; i++) {
global_var_vals[num_global_vars*i+j]=temp[i];
}
}
for (i=0; i<num_time_steps; i++) {
size_t offset = num_global_vars * i;
ex_put_var(exo_file,i+1,EX_GLOBAL,1,0,num_global_vars,&global_var_vals[offset]);
}
free(temp);
free(global_var_vals);
}
}
/* nodal variables */ /* section by dtg */
if (num_nodal_vars > 0){
int max_name_length = ex_inquire_int(exo_file, EX_INQ_DB_MAX_USED_NAME_LENGTH);
char *str = (char *) calloc(num_nodal_vars * (max_name_length+1), sizeof(char));
matGetStr("nnames",str);
str2 = (char **) calloc(num_nodal_vars,sizeof(char*));
curr = strtok(str,"\n");
for(i=0;i<num_nodal_vars;i++){
str2[i]=curr;
curr = strtok(NULL,"\n");
}
ex_put_variable_names(exo_file, EX_NODAL, num_nodal_vars, str2);
free(str);
free(str2);
{
double * nodal_var_vals;
for (i=0;i<num_nodal_vars;i++) {
char name[32];
nodal_var_vals = (double *) calloc(num_nodes*num_time_steps,sizeof(double));
sprintf(name,"nvar%02d",i+1);
matGetDbl(name,num_nodes,num_time_steps,nodal_var_vals);
for (j=0;j<num_time_steps;j++) {
ex_put_var(exo_file,j+1,EX_NODAL,i+1,num_nodes,1,nodal_var_vals+num_nodes*j);
}
free(nodal_var_vals);
}
}
}
/* elemental variables */ /* section by dtg */
if (num_element_vars > 0){
int max_name_length = ex_inquire_int(exo_file, EX_INQ_DB_MAX_USED_NAME_LENGTH);
char *str = (char *) calloc(num_element_vars * (max_name_length+1), sizeof(char));
matGetStr("enames",str);
str2 = (char **) calloc(num_element_vars,sizeof(char*));
curr = strtok(str,"\n");
for(i=0;i<num_element_vars;i++){
str2[i]=curr;
curr = strtok(NULL,"\n");
}
ex_put_variable_names(exo_file, EX_ELEM_BLOCK, num_element_vars, str2);
free(str);
free(str2);
{
double * element_var_vals;
for (i=0;i<num_element_vars;i++) {
char name[32];
element_var_vals = (double *) calloc(num_elements*num_time_steps,sizeof(double));
sprintf(name,"evar%02d",i+1);
matGetDbl(name,num_elements,num_time_steps,element_var_vals);
n=0;
for (j=0;j<num_time_steps;j++) {
for (k=0;k<num_blocks;k++) {
ex_put_var(exo_file,j+1,EX_ELEM_BLOCK, i+1,ids[k],num_elem_in_block[k],element_var_vals+n);
n=n+num_elem_in_block[k];
}
}
free(element_var_vals);
}
}
}
free(ids);
/* node and element number maps */
ids = (int *) calloc (num_nodes,sizeof(int));
if ( !matGetInt("node_num_map",num_nodes,1,ids)){
ex_put_node_num_map(exo_file,ids);
}
free(ids);
ids = (int *) calloc (num_elements,sizeof(int));
if ( !matGetInt("elem_num_map",num_elements,1,ids)){
ex_put_elem_num_map(exo_file,ids);
}
free(ids);
free(num_elem_in_block);
/* close exo file */
ex_close(exo_file);
/* close mat file */
Mat_Close(mat_file);
/* */
fprintf(stderr,"done.\n");
/* exit status */
add_to_log("mat2exo", 0);
return(0);
}
int ex_cvt_nodes_to_sides(int exoid, void_int *num_elem_per_set, void_int *num_nodes_per_set,
void_int *side_sets_elem_index, /* unused */
void_int *side_sets_node_index, /* unused */
void_int *side_sets_elem_list, void_int *side_sets_node_list,
void_int *side_sets_side_list)
{
size_t i, j, k, n;
int num_side_sets, num_elem_blks;
int64_t tot_num_elem = 0, tot_num_ss_elem = 0, elem_num = 0, ndim;
void_int *elem_blk_ids = NULL;
void_int *connect = NULL;
void_int *ss_elem_ndx = NULL;
void_int *ss_elem_node_ndx = NULL;
void_int *ss_parm_ndx = NULL;
size_t elem_ctr, node_ctr, elem_num_pos;
int num_nodes_per_elem, num_node_per_side;
int *same_elem_type = NULL;
int el_type = 0;
int int_size;
int ids_size;
struct elem_blk_parm *elem_blk_parms = NULL;
int err_stat = EX_NOERR;
/* node to side translation tables -
These tables are used to look up the side number based on the
first and second node in the side/face list. The side node order
is found in the original Exodus document, SAND87-2997. The element
node order is found in the ExodusII document, SAND92-2137. These
tables were generated by following the right-hand rule for determining
the outward normal. Note: Only the more complex 3-D shapes require
these tables, the simple shapes are trivial - the first node found
is also the side number.
*/
/* 1 2 3 4 node 1 */
static int shell_table[2][8] = {
{2, 4, 3, 1, 4, 2, 1, 3}, /* node 2 */
{1, 2, 1, 2, 1, 2, 1, 2} /* side # */
};
/* 1 2 3 4 node 1 */
static int shell_edge_table[2][8] = {
{2, 4, 3, 1, 4, 2, 1, 3}, /* node 2 */
{3, 6, 4, 3, 5, 4, 6, 5} /* side # */
};
/* 1 2 3 node 1 */
static int trishell_table[2][6] = {
{2, 3, 3, 1, 1, 2}, /* node 2 */
{1, 2, 1, 2, 1, 2} /* side # */
};
/* 1 2 3 4 node 1 */
static int tetra_table[2][12] = {
{2, 3, 4, 1, 3, 4, 4, 1, 2, 1, 2, 3}, /* node 2 */
{1, 4, 3, 4, 2, 1, 2, 3, 4, 1, 2, 3} /* side # */
};
#if 0
static int wedge_table[2][18] = {
/* 1 2 3 4 5 6 node 1 */
{2,4,3, 5,1,3, 6,1,2, 1,6,5, 6,2,4, 4,3,5}, /* node 2 */
{1,3,4, 1,4,2, 2,3,4, 1,3,5, 5,2,1, 5,3,2} /* side # */
};
#endif
static int hex_table[2][24] = {
/* 1 2 3 4 5 6 7 8 node 1 */
{4, 2, 5, 1, 3, 6, 7, 4, 2, 3, 1, 8, 6, 8, 1, 5, 2, 7, 8, 6, 3, 7, 5, 4}, /* node 2 */
{5, 1, 4, 5, 2, 1, 2, 3, 5, 5, 4, 3, 6, 4, 1, 1, 2, 6, 6, 2, 3, 3, 6, 4} /* side # */
};
char errmsg[MAX_ERR_LENGTH];
exerrval = 0; /* clear error code */
/* first check if any side sets are specified */
/* inquire how many side sets have been stored */
num_side_sets = ex_inquire_int(exoid, EX_INQ_SIDE_SETS);
if (num_side_sets < 0) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get number of side sets in file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
return (EX_FATAL);
}
if (num_side_sets == 0) {
snprintf(errmsg, MAX_ERR_LENGTH, "Warning: no side sets defined in file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, EX_WARN);
return (EX_WARN);
}
num_elem_blks = ex_inquire_int(exoid, EX_INQ_ELEM_BLK);
if (num_elem_blks < 0) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get number of element blocks in file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
return (EX_FATAL);
}
tot_num_elem = ex_inquire_int(exoid, EX_INQ_ELEM);
if (tot_num_elem < 0) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get total number of elements in file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
return (EX_FATAL);
}
/* get the dimensionality of the coordinates; this is necessary to
distinguish between 2d TRIs and 3d TRIs */
ndim = ex_inquire_int(exoid, EX_INQ_DIM);
int_size = sizeof(int);
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
int_size = sizeof(int64_t);
}
/* First count up # of elements in the side sets*/
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
for (i = 0; i < num_side_sets; i++) {
tot_num_ss_elem += ((int64_t *)num_elem_per_set)[i];
}
}
else {
for (i = 0; i < num_side_sets; i++) {
tot_num_ss_elem += ((int *)num_elem_per_set)[i];
}
}
/* Allocate space for the ss element index array */
if (!(ss_elem_ndx = malloc(tot_num_ss_elem * int_size))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for side set elem sort "
"array for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
if (int_size == sizeof(int64_t)) {
/* Sort side set element list into index array - non-destructive */
int64_t *elems = (int64_t *)ss_elem_ndx;
for (i = 0; i < tot_num_ss_elem; i++) {
elems[i] = i; /* init index array to current position */
}
ex_iqsort64(side_sets_elem_list, elems, tot_num_ss_elem);
}
else {
/* Sort side set element list into index array - non-destructive */
int *elems = (int *)ss_elem_ndx;
for (i = 0; i < tot_num_ss_elem; i++) {
elems[i] = i; /* init index array to current position */
}
ex_iqsort(side_sets_elem_list, elems, tot_num_ss_elem);
}
/* Allocate space for the element block ids */
ids_size = sizeof(int);
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
ids_size = sizeof(int64_t);
}
if (!(elem_blk_ids = malloc(num_elem_blks * ids_size))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to allocate space for element block ids for file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
if (ex_get_ids(exoid, EX_ELEM_BLOCK, elem_blk_ids)) {
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to get element block ids in file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, EX_MSG);
err_stat = EX_FATAL;
goto cleanup;
}
/* Allocate space for the element block params */
if (!(elem_blk_parms = malloc(num_elem_blks * sizeof(struct elem_blk_parm)))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for element block params "
"for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
elem_ctr = 0;
for (i = 0; i < num_elem_blks; i++) {
ex_entity_id id;
if (ex_int64_status(exoid) & EX_IDS_INT64_API) {
id = ((int64_t *)elem_blk_ids)[i];
}
else {
id = ((int *)elem_blk_ids)[i];
}
err_stat = ex_int_get_block_param(exoid, id, ndim, &elem_blk_parms[i]);
if (err_stat != EX_NOERR) {
goto cleanup;
}
elem_ctr += elem_blk_parms[i].num_elem_in_blk;
elem_blk_parms[i].elem_ctr = elem_ctr; /* save elem number max */
}
/* Allocate space for the ss element to element block parameter index array */
if (!(ss_parm_ndx = malloc(tot_num_ss_elem * int_size))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for side set elem parms "
"index for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
/* Allocate space for the ss element to node list index array */
if (!(ss_elem_node_ndx = malloc((tot_num_ss_elem + 1) * int_size))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for side set elem to node "
"index for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
/* determine if each side set has uniform element types; this will
be used to help determine the stride through the node list
*/
/* Allocate space for same element type flag array*/
if (!(same_elem_type = malloc(num_side_sets * sizeof(int)))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for element type flag "
"array for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
same_elem_type[0] = EX_TRUE;
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
elem_ctr = ((int64_t *)num_elem_per_set)[0];
for (i = 0, k = 0; i < tot_num_ss_elem; i++) {
int64_t elem = ((int64_t *)side_sets_elem_list)[i];
for (j = 0; j < num_elem_blks; j++) {
if (elem <= elem_blk_parms[j].elem_ctr) {
break;
}
}
if (j >= num_elem_blks) {
exerrval = EX_INTERNAL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: internal logic error for file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
if (i == 0) {
el_type = elem_blk_parms[j].elem_type_val;
}
/* determine which side set this element is in; assign to kth side set */
if (i >= elem_ctr) {
elem_ctr += ((int64_t *)num_elem_per_set)[++k];
el_type = elem_blk_parms[j].elem_type_val;
same_elem_type[k] = EX_TRUE;
}
if (el_type != elem_blk_parms[j].elem_type_val) {
same_elem_type[k] = EX_FALSE;
}
}
/* Build side set element to node list index and side set element
parameter index.
*/
node_ctr = 0;
elem_ctr = ((int64_t *)num_elem_per_set)[0];
for (i = 0, k = 0; i < tot_num_ss_elem; i++) {
int64_t elem = ((int64_t *)side_sets_elem_list)[i];
for (j = 0; j < num_elem_blks; j++) {
if (elem <= elem_blk_parms[j].elem_ctr) {
break;
}
}
if (j >= num_elem_blks) {
exerrval = EX_INTERNAL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: internal logic error for file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
((int64_t *)ss_parm_ndx)[i] = j; /* assign parameter block index */
((int64_t *)ss_elem_node_ndx)[i] = node_ctr; /* assign node list index */
/* determine which side set this element is in; assign to kth side set */
if (i >= elem_ctr) {
/* skip over NULL side sets */
while (((int64_t *)num_elem_per_set)[++k] == 0) {
;
}
elem_ctr += ((int64_t *)num_elem_per_set)[k];
}
/* determine number of nodes per side */
if (((((int64_t *)num_nodes_per_set)[k] % ((int64_t *)num_elem_per_set)[k]) == 0) &&
(same_elem_type[k] == EX_TRUE)) { /* all side set elements are same type */
node_ctr += ((int64_t *)num_nodes_per_set)[k] / ((int64_t *)num_elem_per_set)[k];
}
else {
node_ctr += elem_blk_parms[j].num_nodes_per_side[0];
}
}
((int64_t *)ss_elem_node_ndx)[i] = node_ctr; /* assign node list index */
}
else {
elem_ctr = ((int *)num_elem_per_set)[0];
for (i = 0, k = 0; i < tot_num_ss_elem; i++) {
int elem = ((int *)side_sets_elem_list)[i];
for (j = 0; j < num_elem_blks; j++) {
if (elem <= elem_blk_parms[j].elem_ctr) {
break;
}
}
if (j >= num_elem_blks) {
exerrval = EX_INTERNAL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: internal logic error for file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
if (i == 0) {
el_type = elem_blk_parms[j].elem_type_val;
}
/* determine which side set this element is in; assign to kth side set */
if (i >= elem_ctr) {
elem_ctr += ((int *)num_elem_per_set)[++k];
el_type = elem_blk_parms[j].elem_type_val;
same_elem_type[k] = EX_TRUE;
}
if (el_type != elem_blk_parms[j].elem_type_val) {
same_elem_type[k] = EX_FALSE;
}
}
/* Build side set element to node list index and side set element
parameter index.
*/
node_ctr = 0;
elem_ctr = ((int *)num_elem_per_set)[0];
for (i = 0, k = 0; i < tot_num_ss_elem; i++) {
int elem = ((int *)side_sets_elem_list)[i];
for (j = 0; j < num_elem_blks; j++) {
if (elem <= elem_blk_parms[j].elem_ctr) {
break;
}
}
if (j >= num_elem_blks) {
exerrval = EX_INTERNAL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: internal logic error for file id %d", exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
((int *)ss_parm_ndx)[i] = j; /* assign parameter block index */
((int *)ss_elem_node_ndx)[i] = node_ctr; /* assign node list index */
/* determine which side set this element is in; assign to kth side set */
if (i >= elem_ctr) {
/* skip over NULL side sets */
while (((int *)num_elem_per_set)[++k] == 0) {
;
}
elem_ctr += ((int *)num_elem_per_set)[k];
}
/* determine number of nodes per side */
if (((((int *)num_nodes_per_set)[k] % ((int *)num_elem_per_set)[k]) == 0) &&
(same_elem_type[k])) { /* all side set elements are same type */
node_ctr += ((int *)num_nodes_per_set)[k] / ((int *)num_elem_per_set)[k];
}
else {
node_ctr += elem_blk_parms[j].num_nodes_per_side[0];
}
}
((int *)ss_elem_node_ndx)[i] = node_ctr; /* assign node list index */
}
/* All setup, ready to go ... */
elem_ctr = 0;
for (j = 0; j < tot_num_ss_elem; j++) {
int64_t elem;
int64_t idx;
int64_t ss_node0, ss_node1;
int64_t p_ndx;
if (int_size == sizeof(int64_t)) {
idx = ((int64_t *)ss_elem_ndx)[j];
elem = ((int64_t *)side_sets_elem_list)[idx];
ss_node0 = ((int64_t *)side_sets_node_list)[((int64_t *)ss_elem_node_ndx)[idx]];
ss_node1 = ((int64_t *)side_sets_node_list)[((int64_t *)ss_elem_node_ndx)[idx] + 1];
p_ndx = ((int64_t *)ss_parm_ndx)[idx];
}
else {
idx = ((int *)ss_elem_ndx)[j];
elem = ((int *)side_sets_elem_list)[idx];
ss_node0 = ((int *)side_sets_node_list)[((int *)ss_elem_node_ndx)[idx]];
ss_node1 = ((int *)side_sets_node_list)[((int *)ss_elem_node_ndx)[idx] + 1];
p_ndx = ((int *)ss_parm_ndx)[idx];
}
elem_num = elem - 1;
if (elem > elem_ctr) {
/* release connectivity array space and get next one */
if (elem_ctr > 0) {
free(connect);
}
/* Allocate space for the connectivity array for new element block */
if (!(connect = malloc(elem_blk_parms[p_ndx].num_elem_in_blk *
elem_blk_parms[p_ndx].num_nodes_per_elem * int_size))) {
exerrval = EX_MEMFAIL;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to allocate space for connectivity "
"array for file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
/* get connectivity array */
if (ex_get_conn(exoid, EX_ELEM_BLOCK, elem_blk_parms[p_ndx].elem_blk_id, connect, NULL,
NULL) == -1) {
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to get connectivity array for elem blk %" PRId64 " for file id %d",
elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
elem_ctr = elem_blk_parms[p_ndx].elem_ctr;
}
/* For the first node of each side in side set, using a linear search
(of up to num_nodes_per_elem) of the connectivity array,
locate the node position in the element. The first node position
and the second node position are used with a element type specific
table to determine the side. */
if (connect == NULL) {
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: logic error. Connect pointer is null for elem blk %" PRId64
" for file id %d",
elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
/* calculate the relative element number position in it's block*/
elem_num_pos =
elem_num - (elem_blk_parms[p_ndx].elem_ctr - elem_blk_parms[p_ndx].num_elem_in_blk);
/* calculate the beginning of the node list for this element by
using the ss_elem_node_ndx index into the side_sets_node_index
and adding the element number position * number of nodes per elem */
num_nodes_per_elem = elem_blk_parms[p_ndx].num_nodes_per_elem;
for (n = 0; n < num_nodes_per_elem; n++) {
/* find node in connectivity array that matches first node in side set */
if (((int_size == sizeof(int64_t)) &&
(ss_node0 == ((int64_t *)connect)[num_nodes_per_elem * (elem_num_pos) + n])) ||
((int_size == sizeof(int)) &&
(ss_node0 == ((int *)connect)[num_nodes_per_elem * (elem_num_pos) + n]))) {
switch (elem_blk_parms[p_ndx].elem_type_val) {
case EX_EL_CIRCLE:
case EX_EL_SPHERE: {
/* simple case: 1st node number is same as side # */
put_side(side_sets_side_list, idx, n + 1, int_size);
break;
}
case EX_EL_QUAD:
case EX_EL_TRIANGLE:
case EX_EL_TRUSS:
case EX_EL_BEAM: {
/* simple case: 1st node number is same as side # */
put_side(side_sets_side_list, idx, n + 1, int_size);
break;
}
case EX_EL_TRISHELL: {
/* use table to find which node to compare to next */
if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(trishell_table[0][2 * n] - 1),
int_size)) {
/* Assume only front or back, no edges... */
put_side(side_sets_side_list, idx, trishell_table[1][2 * n], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(trishell_table[0][2 * n + 1] - 1),
int_size)) {
/* Assume only front or back, no edges... */
put_side(side_sets_side_list, idx, trishell_table[1][2 * n + 1], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(trishell_table[0][2 * n + 2] - 1),
int_size)) {
/* Assume only front or back, no edges... */
put_side(side_sets_side_list, idx, trishell_table[1][2 * n + 2], int_size);
}
else {
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to find TRIANGULAR SHELL element %" PRId64 ", node %" PRId64
" in connectivity array %" PRId64 " for file id %d",
elem_num + 1, ss_node1, elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
break;
}
case EX_EL_SHELL: {
/* use table to find which node to compare to next */
if (ex_int64_status(exoid) & EX_BULK_INT64_API) {
num_node_per_side =
((int64_t *)ss_elem_node_ndx)[idx + 1] - ((int64_t *)ss_elem_node_ndx)[idx];
}
else {
num_node_per_side = ((int *)ss_elem_node_ndx)[idx + 1] - ((int *)ss_elem_node_ndx)[idx];
}
if (ss_node1 ==
get_node(connect, num_nodes_per_elem * (elem_num_pos) + (shell_table[0][2 * n] - 1),
int_size)) {
if (num_node_per_side >= 4) {
/* 4- or 8-node side (front or back face) */
put_side(side_sets_side_list, idx, shell_table[1][2 * n], int_size);
}
else {
/* 2- or 3-node side (edge of shell) */
put_side(side_sets_side_list, idx, shell_edge_table[1][2 * n], int_size);
}
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(shell_table[0][2 * n + 1] - 1),
int_size)) {
if (num_node_per_side >= 4) {
/* 4- or 8-node side (front or back face) */
put_side(side_sets_side_list, idx, shell_table[1][2 * n + 1], int_size);
}
else {
/* 2- or 3-node side (edge of shell) */
put_side(side_sets_side_list, idx, shell_edge_table[1][2 * n + 1], int_size);
}
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(shell_table[0][2 * n + 2] - 1),
int_size)) {
if (num_node_per_side >= 4) {
/* 4- or 8-node side (front or back face) */
put_side(side_sets_side_list, idx, shell_table[1][2 * n + 2], int_size);
}
else {
/* 2- or 3-node side (edge of shell) */
put_side(side_sets_side_list, idx, shell_edge_table[1][2 * n + 2], int_size);
}
}
else {
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to find SHELL element %" PRId64 ", node %" PRId64
" in connectivity array %" PRId64 " for file id %d",
elem_num + 1, ss_node1, elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
break;
}
case EX_EL_HEX: {
/* use table to find which node to compare to next */
if (ss_node1 == get_node(connect,
num_nodes_per_elem * (elem_num_pos) + (hex_table[0][3 * n] - 1),
int_size)) {
put_side(side_sets_side_list, idx, hex_table[1][3 * n], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(hex_table[0][3 * n + 1] - 1),
int_size)) {
put_side(side_sets_side_list, idx, hex_table[1][3 * n + 1], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(hex_table[0][3 * n + 2] - 1),
int_size)) {
put_side(side_sets_side_list, idx, hex_table[1][3 * n + 2], int_size);
}
else {
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to find HEX element %" PRId64 ", node %" PRId64
" in connectivity array %" PRId64 " for file id %d",
elem_num + 1, ss_node1, elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
break;
}
case EX_EL_TETRA: {
/* use table to find which node to compare to next */
if (ss_node1 ==
get_node(connect, num_nodes_per_elem * (elem_num_pos) + (tetra_table[0][3 * n] - 1),
int_size)) {
put_side(side_sets_side_list, idx, tetra_table[1][3 * n], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(tetra_table[0][3 * n + 1] - 1),
int_size)) {
put_side(side_sets_side_list, idx, tetra_table[1][3 * n + 1], int_size);
}
else if (ss_node1 == get_node(connect, num_nodes_per_elem * (elem_num_pos) +
(tetra_table[0][3 * n + 2] - 1),
int_size)) {
put_side(side_sets_side_list, idx, tetra_table[1][3 * n + 2], int_size);
}
else {
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH,
"ERROR: failed to find TETRA element %" PRId64 ", node %" PRId64
" in connectivity array %" PRId64 " for file id %d",
elem_num + 1, ss_node1, elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
break;
}
case EX_EL_PYRAMID: {
/* NOTE: PYRAMID elements in side set node lists are currently not
* supported */
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: unsupported PYRAMID element found in side "
"set node list in file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
case EX_EL_WEDGE: {
/* NOTE: WEDGE elements in side set node lists are currently not
* supported */
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: unsupported WEDGE element found in side set "
"node list in file id %d",
exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
default: {
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: %s is an unsupported element type",
elem_blk_parms[p_ndx].elem_type);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
}
break; /* done with this element */
}
}
if (n >= num_nodes_per_elem) /* did we find the node? */
{
exerrval = EX_BADPARAM;
snprintf(errmsg, MAX_ERR_LENGTH, "ERROR: failed to find element %" PRId64 ", node %" PRId64
" in element block %" PRId64 " for file id %d",
elem_num + 1, ss_node0, elem_blk_parms[p_ndx].elem_blk_id, exoid);
ex_err("ex_cvt_nodes_to_sides", errmsg, exerrval);
err_stat = EX_FATAL;
goto cleanup;
}
}
/* All done: release connectivity array space, element block ids array,
element block parameters array, and side set element index array */
cleanup:
free(connect);
free(ss_elem_node_ndx);
free(ss_parm_ndx);
free(elem_blk_parms);
free(elem_blk_ids);
free(ss_elem_ndx);
free(same_elem_type);
return (err_stat);
}
int ex_get_nodal_var_time (int exoid,
int nodal_var_index,
int64_t node_number,
int beg_time_step,
int end_time_step,
void *nodal_var_vals)
{
int status;
int varid;
size_t start[3], count[3];
char errmsg[MAX_ERR_LENGTH];
beg_time_step--;
node_number--;
/* inquire previously defined variable */
if (end_time_step < 0) {
/* user is requesting the maximum time step; we find this out using the
* database inquire function to get the number of time steps; the ending
* time step number is 1 less due to 0 based array indexing in C
*/
end_time_step = ex_inquire_int (exoid, EX_INQ_TIME);
}
end_time_step--;
if (ex_large_model(exoid) == 0) {
/* read values of the nodal variable;
* assume node number is 1-based (first node is numbered 1); adjust
* so it is 0-based
*/
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR, &varid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Warning: could not find nodal variable %d in file id %d",
nodal_var_index, exoid);
ex_err("ex_get_nodal_var",errmsg,exerrval);
return (EX_WARN);
}
start[0] = beg_time_step;
start[1] = --nodal_var_index;
start[2] = node_number;
count[0] = end_time_step - beg_time_step + 1;
count[1] = 1;
count[2] = 1;
} else {
if ((status = nc_inq_varid(exoid, VAR_NOD_VAR_NEW(nodal_var_index), &varid)) != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Warning: could not find nodal variable %d in file id %d",
nodal_var_index, exoid);
ex_err("ex_get_nodal_var",errmsg,exerrval);
return (EX_WARN);
}
/* read values of the nodal variable;
* assume node number is 1-based (first node is numbered 1); adjust
* so it is 0-based
*/
start[0] = beg_time_step;
start[1] = node_number;
count[0] = end_time_step - beg_time_step + 1;
count[1] = 1;
}
if (ex_comp_ws(exoid) == 4) {
status = nc_get_vara_float(exoid, varid, start, count, nodal_var_vals);
} else {
status = nc_get_vara_double(exoid, varid, start, count, nodal_var_vals);
}
if (status != NC_NOERR) {
exerrval = status;
sprintf(errmsg,
"Error: failed to get nodal variables in file id %d",
exoid);
ex_err("ex_get_nodal_var_time",errmsg,exerrval);
return (EX_FATAL);
}
return (EX_NOERR);
}