VOL_problem::VOL_problem(const char *filename) :
alpha_(-1),
lambda_(-1),
iter_(0),
value(-1),
psize(-1),
dsize(-1)
{
set_default_parm();
read_params(filename);
}
void CvGBTrees::read( CvFileStorage* fs, CvFileNode* node )
{
CV_FUNCNAME( "CvGBTrees::read" );
__BEGIN__;
CvSeqReader reader;
CvFileNode* trees_fnode;
CvMemStorage* storage;
int i, ntrees;
cv::String s;
clear();
read_params( fs, node );
if( !data )
EXIT;
base_value = (float)cvReadRealByName( fs, node, "base_value", 0.0 );
class_count = cvReadIntByName( fs, node, "class_count", 1 );
weak = new pCvSeq[class_count];
for (int j=0; j<class_count; ++j)
{
s = cv::format("trees_%d", j);
trees_fnode = cvGetFileNodeByName( fs, node, s.c_str() );
if( !trees_fnode || !CV_NODE_IS_SEQ(trees_fnode->tag) )
CV_ERROR( CV_StsParseError, "<trees_x> tag is missing" );
cvStartReadSeq( trees_fnode->data.seq, &reader );
ntrees = trees_fnode->data.seq->total;
if( ntrees != params.weak_count )
CV_ERROR( CV_StsUnmatchedSizes,
"The number of trees stored does not match <ntrees> tag value" );
CV_CALL( storage = cvCreateMemStorage() );
weak[j] = cvCreateSeq( 0, sizeof(CvSeq), sizeof(CvDTree*), storage );
for( i = 0; i < ntrees; i++ )
{
CvDTree* tree = new CvDTree();
CV_CALL(tree->read( fs, (CvFileNode*)reader.ptr, data ));
CV_NEXT_SEQ_ELEM( reader.seq->elem_size, reader );
cvSeqPush( weak[j], &tree );
}
}
__END__;
}
void BaseTest::safe_run( int start_from )
{
CV_TRACE_FUNCTION();
read_params( ts->get_file_storage() );
ts->update_context( 0, -1, true );
ts->update_context( this, -1, true );
if( !::testing::GTEST_FLAG(catch_exceptions) )
run( start_from );
else
{
try
{
#if !defined _WIN32
int _code = setjmp( tsJmpMark );
if( !_code )
run( start_from );
else
throw TS::FailureCode(_code);
#else
run( start_from );
#endif
}
catch (const cv::Exception& exc)
{
const char* errorStr = cvErrorStr(exc.code);
char buf[1 << 16];
const char* delim = exc.err.find('\n') == cv::String::npos ? "" : "\n";
sprintf( buf, "OpenCV Error:\n\t%s (%s%s) in %s, file %s, line %d",
errorStr, delim, exc.err.c_str(), exc.func.size() > 0 ?
exc.func.c_str() : "unknown function", exc.file.c_str(), exc.line );
ts->printf(TS::LOG, "%s\n", buf);
ts->set_failed_test_info( TS::FAIL_ERROR_IN_CALLED_FUNC );
}
catch (const TS::FailureCode& fc)
{
std::string errorStr = TS::str_from_code(fc);
ts->printf(TS::LOG, "General failure:\n\t%s (%d)\n", errorStr.c_str(), fc);
ts->set_failed_test_info( fc );
}
catch (...)
{
ts->printf(TS::LOG, "Unknown failure\n");
ts->set_failed_test_info( TS::FAIL_EXCEPTION );
}
}
ts->set_gtest_status();
}
Diffusion::Diffusion(Amr* Parent, BCRec* _phys_bc)
:
parent(Parent),
LevelData(MAX_LEV),
phi_flux_reg(MAX_LEV, PArrayManage),
grids(MAX_LEV),
volume(MAX_LEV),
area(MAX_LEV),
phys_bc(_phys_bc)
{
read_params();
make_mg_bc();
}
int main(int argc, char* argv[])
{
if (argc > 1)
{
if (strcmp(argv[1], "est")==0)
{
read_params(argv[6]);
print_params();
em(argv[2], atoi(argv[3]), argv[4], argv[5]);
return(0);
}
if (strcmp(argv[1], "inf")==0)
{
read_params(argv[5]);
print_params();
inference(argv[2], argv[3], argv[4]);
return(0);
}
}
printf("usage : ctm est <dataset> <# topics> <rand/seed/model> <dir> <settings>\n");
printf(" ctm inf <dataset> <model-prefix> <results-prefix> <settings>\n");
return(0);
}
gboolean
cpufreq_pstate_read (void)
{
/* gather intel pstate parameters */
if (!read_params ())
return FALSE;
/* now read the number of cpus and the remaining cpufreq info
for each of them from sysfs */
if (!cpufreq_sysfs_read ())
return FALSE;
return TRUE;
}
/**
* Entry point
*/
int main(int argc, char *argv[]) {
s_parameters params;
DltClient client;
params.client_ref = &client;
int err = read_params(¶ms, argc, argv);
if (err != 0) {
usage(argv[0]);
return err;
}
dlt_client_init(&client, params.verbose);
dlt_client_register_message_callback(receive);
err = init_dlt_connect(&client, ¶ms, argc, argv);
if (err != 0) {
usage(argv[0]);
return err;
}
err = dlt_client_connect(&client, params.verbose);
if (err != 0) {
printf("Failed to connect %s.\n", client.serial_mode > 0 ? client.serialDevice : client.servIP);
return err;
}
if(params.output)
{
params.output_handle = open(params.output,O_WRONLY|O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
if (params.output_handle == -1)
{
fprintf(stderr,"Failed to open %s for writing.\n",params.output);
return -1;
}
}
params.messages_left = params.max_messages;
dlt_client_main_loop(&client, ¶ms, params.verbose);
if(params.output_handle > 0)
{
close(params.output_handle);
}
return 0;
}
int main() {
unsigned int i=0;
unsigned int num_pages;
// Initial state: flash is insactive, and the big guy just pulled down the
// MISO pin.
last_f = 1;
if (READ_MISO_PIN())
last_b = 0;
else
last_b = 1;
if (last_b == 0) {
CLR_BIG_GUY_RESET_PIN();
MAKE_BIG_GUY_RESET_OUTPUT();
spi_init();
CLR_SCK_PIN();
MAKE_BIG_GUY_RESET_OUTPUT();
pulse_flash_cs();
wait_ms(20);
// read the program legth
num_pages = read_params();
//num_pages=575;
num_pages += 0xff;
num_pages >>= 8;
error_code(num_pages);
if (program_enable()) {
program_erase();
} else {
error_code(0x10);
hibernate();
}
// wait a little bit
wait_ms(120);
pulse_flash_cs();
// pulse the reset pin
//wait_ms(20);
// upload the program
if (program_enable()) {
for (i=0; i < num_pages; i++) {
program_page(i);
wait_ms(56);
}
} else {
error_code(0x20);
}
}
void read(const FileNode& fn)
{
clear();
read_params(fn["training_params"]);
fn["weights"] >> weights;
fn["means"] >> means;
FileNode cfn = fn["covs"];
FileNodeIterator cfn_it = cfn.begin();
int i, n = (int)cfn.size();
covs.resize(n);
for( i = 0; i < n; i++, ++cfn_it )
(*cfn_it) >> covs[i];
decomposeCovs();
computeLogWeightDivDet();
}
int _tmain(int argc, _TCHAR* argv[])
{
// read_params(); // закоментировать для использования параметров по умолчанию
InitializeCriticalSection( &crit_sect );
read_params ();
// Проверяем параметр количества процессов
check_proc_count ();
create_random_bagaj ();
linear_process ();
weight = 0;
semaphore = CreateSemaphore(NULL, 1,1, NULL);
if (pa == 1)
thr_process ();
else if (pa == 2)
petry_process ();
else if (pa == 3)
thr_apc ();
else if (pa == 4)
thr_pool_petry (); // */
FILE *f_out = fopen( output_name, "wt" );
fprintf( f_out, "Linear time: %d\n", l_time );
fprintf( f_out, "Multithreaded time: %d", t_time );
fprintf( f_out, "Total weight of %s is %d\n", name_for, weight );
fclose(f_out);
printf( "Press any key to quit\n" );
getch ();
return 0;
}
void main(){
set_mode();
tick_duration=DEF_TICK_DURATION;
tick_counter=melody_counter=0;
tick_started=tick_occured=melody_started=melody_played=false;
print_color("Lab 2", YELLOW);
read_params();
//disable_int();
//outb(0x43, 0x36);
//outb(0x40, 0xFF);
//outb(0x40, 0xFF);
set_int_addr_func(0x1C, (uint32_t)int1C_handler);
enable_int();
while(1){
read_char();
}
}
int main(int argc, char **argv) {
printf("Minimum Bayes Risk Reranker for Dependency Parsing\n");
if (argc < 3) {
print_usage();
}
char *mode = argv[1];
char *set_fname = argv[2];
APPROX_PARAMS *ap = read_params(set_fname);
rewrite_parameters(ap, argc, argv, 3);
char *sap = get_params_string(ap);
printf("Parameters used\n===============\n%s===============\n", sap);
free(sap);
printf("MP_SIZE: %d\n", sizeof(MODEL_PARAMS));
DEF_ALLOC(mp, MODEL_PARAMS);
read_io_spec(ap->io_spec_file, mp);
if (ap->mbr_coeff <= 0.) {
fprintf(stderr, "Error: MBR_COEFF should be positive (now: MBR_COEFF = %f)\n", ap->mbr_coeff);
exit(1);
}
if (strcmp(mode, "-rerank") == 0) {
process_mbr_rerank(ap, mp);
} else if (strcmp(mode, "-pred-tree") == 0) {
fprintf(stderr, "Error: MBR tree prediction is not yet supported.");
} else if (strcmp(mode, "-pred-str") == 0) {
process_mbr_pred_str(ap, mp);
} else {
fprintf(stderr, "Error: mode '%s' is not supported\n", mode);
print_usage();
}
free(ap);
free(mp);
mp = NULL;
return 0;
}
void launch(
int argc, char ** argv,
unsigned long num_gang_0, unsigned long num_worker_0, unsigned long vector_length_0,
unsigned long num_gang_1, unsigned long num_worker_1, unsigned long vector_length_1,
acc_timer_t data_timer, acc_timer_t comp_timer
) {
unsigned long n;
float offset;
read_params(argc, argv, &n, &offset);
float * a;
init_datas(n, &a);
kernel_501(n, a, offset, num_gang_0, num_worker_0, vector_length_0, num_gang_1, num_worker_1, vector_length_1, data_timer, comp_timer);
acc_timer_delta(data_timer);
acc_timer_delta(comp_timer);
free(a);
}
/* module initialization and cleanup */
static int __init init(void)
{
int i, err;
printk(KERN_INFO PFX "reading parameters\n");
err = read_params(DRIVER_NAME, &config);
if (err != 0)
return -1;
printk(KERN_INFO PFX
"initializing driver for %d (max %d) cards\n",
config.num_modules, VMOD_MAX_BOARDS);
/* fill in config data and semaphore */
for (i = 0; i < config.num_modules; i++) {
device_list[i].config = &config.module[i];
init_MUTEX(&device_list[i].sem);
}
err = alloc_chrdev_region(&devno, 0, VMOD12E16_MAX_MODULES, DRIVER_NAME);
if (err != 0)
goto fail_chrdev;
printk(KERN_INFO PFX "allocated device %d\n", MAJOR(devno));
cdev_init(&cdev, &fops);
cdev.owner = THIS_MODULE;
if (cdev_add(&cdev, devno, VMOD12E16_MAX_MODULES) != 0) {
printk(KERN_ERR PFX
"failed to create chardev %d with err %d\n",
MAJOR(devno), err);
goto fail_cdev;
}
return 0;
fail_cdev:
unregister_chrdev_region(devno, VMOD12E16_MAX_MODULES);
fail_chrdev:
return -1;
}
int
main (int argc, char **argv)
{
size_t n;
size_t p;
double *y;
double *x;
if (!read_params (argc, argv)) usage (argv[0]);
fprintf_params ();
read_data (fn, skipheaders, &n, &p, &y, &x);
larsen_centering (n, 1, y);
larsen_centering (n, p, x);
larsen_normalizing (n, p, x);
example_elasticnet (n, p, x, y, start, dt, stop, lambda2, gamma_bic, maxiter);
free (y);
free (x);
return EXIT_SUCCESS;
}
int main(int argc, char ** argv){
int uid, flags;
char filename[PATH_MAX + 5];
int ret;
uid_t ruid, euid, suid;
char buffer[STDIN_BUFFER_SIZE];
char * caret = buffer;
int read_params_ret;
while(!(read_params_ret = read_params(&uid, &flags, filename, buffer, &caret))){
if((ret = change_uids(&ruid, &euid, &suid, uid)) != EXIT_SUCCESS_STATUS)
return ret;
if((ret = try_open(filename, flags)) != EXIT_SUCCESS_STATUS)
return ret;
if((ret = restore_uids(ruid, euid, suid)) != EXIT_SUCCESS_STATUS)
return ret;
}
if(read_params_ret & READ_PARAMS_INVALID_ARGS){
return EXIT_INVALID_ARGS_STATUS;
}
if(read_params_ret & READ_PARAMS_OTHER){
return EXIT_OTHER_ERROR_STATUS;
}
return EXIT_SUCCESS_STATUS;
}
int
interface (
int nvtxs, /* number of vertices in full graph */
int *start, /* start of edge list for each vertex */
int *adjacency, /* edge list data */
int *vwgts, /* weights for all vertices */
float *ewgts, /* weights for all edges */
float *x,
float *y,
float *z, /* coordinates for inertial method */
char *outassignname, /* name of assignment output file */
char *outfilename, /* output file name */
int *assignment, /* set number of each vtx (length n) */
int architecture, /* 0 => hypercube, d => d-dimensional mesh */
int ndims_tot, /* total number of cube dimensions to divide */
int mesh_dims[3], /* dimensions of mesh of processors */
double *goal, /* desired set sizes for each set */
int global_method, /* global partitioning algorithm */
int local_method, /* local partitioning algorithm */
int rqi_flag, /* should I use RQI/Symmlq eigensolver? */
int vmax, /* how many vertices to coarsen down to? */
int ndims, /* number of eigenvectors (2^d sets) */
double eigtol, /* tolerance on eigenvectors */
long seed /* for random graph mutations */
)
{
extern char *PARAMS_FILENAME; /* name of file with parameter updates */
extern int MAKE_VWGTS; /* make vertex weights equal to degrees? */
extern int MATCH_TYPE; /* matching routine to use */
extern int FREE_GRAPH; /* free graph data structure after reformat? */
extern int DEBUG_PARAMS; /* debug flag for reading parameters */
extern int DEBUG_TRACE; /* trace main execution path */
extern double start_time; /* time routine is entered */
extern double reformat_time;/* time spent reformatting graph */
FILE *params_file=NULL; /* file for reading new parameters */
struct vtx_data **graph; /* graph data structure */
double vwgt_sum; /* sum of vertex weights */
double time; /* timing variable */
float **coords; /* coordinates for vertices if used */
int *vptr; /* loops through vertex weights */
int flag; /* return code from balance */
int nedges; /* number of edges in graph */
int using_vwgts; /* are vertex weights being used? */
int using_ewgts; /* are edge weights being used? */
int nsets_tot=0; /* total number of sets being created */
int igeom; /* geometric dimension for inertial method */
int default_goal; /* using default goals? */
int i; /* loop counter */
double seconds();
int reformat();
void free_graph(), read_params(), strout();
if (DEBUG_TRACE > 0) {
printf("<Entering interface>\n");
}
flag = 0;
graph = NULL;
coords = NULL;
if (!Using_Main) { /* If not using main, need to read parameters file. */
start_time = seconds();
params_file = fopen(PARAMS_FILENAME, "r");
if (params_file == NULL && DEBUG_PARAMS > 1) {
printf("Parameter file `%s' not found; using default parameters.\n",
PARAMS_FILENAME);
}
read_params(params_file);
}
if (goal == NULL) { /* If not passed in, default goals have equal set sizes. */
default_goal = TRUE;
if (architecture == 0)
nsets_tot = 1 << ndims_tot;
else if (architecture == 1)
nsets_tot = mesh_dims[0];
else if (architecture == 2)
nsets_tot = mesh_dims[0] * mesh_dims[1];
else if (architecture > 2)
nsets_tot = mesh_dims[0] * mesh_dims[1] * mesh_dims[2];
if (MAKE_VWGTS && start != NULL) {
vwgt_sum = start[nvtxs] - start[0] + nvtxs;
}
else if (vwgts == NULL) {
vwgt_sum = nvtxs;
}
else {
vwgt_sum = 0;
vptr = vwgts;
for (i = nvtxs; i; i--)
vwgt_sum += *(vptr++);
}
vwgt_sum /= nsets_tot;
goal = smalloc_ret(nsets_tot * sizeof(double));
if (goal == NULL) {
strout("\nERROR: No room to make goals.\n");
flag = 1;
goto skip;
}
for (i = 0; i < nsets_tot; i++)
goal[i] = vwgt_sum;
}
else {
default_goal = FALSE;
}
if (MAKE_VWGTS) {
/* Generate vertex weights equal to degree of node. */
if (vwgts != NULL) {
strout("WARNING: Vertex weights being overwritten by vertex degrees.");
}
vwgts = smalloc_ret(nvtxs * sizeof(int));
if (vwgts == NULL) {
strout("\nERROR: No room to make vertex weights.\n");
flag = 1;
goto skip;
}
if (start != NULL) {
for (i = 0; i < nvtxs; i++)
vwgts[i] = 1 + start[i + 1] - start[i];
}
else {
for (i = 0; i < nvtxs; i++)
vwgts[i] = 1;
}
}
using_vwgts = (vwgts != NULL);
using_ewgts = (ewgts != NULL);
if (start != NULL || vwgts != NULL) { /* Reformat into our data structure. */
time = seconds();
flag = reformat(start, adjacency, nvtxs, &nedges, vwgts, ewgts, &graph);
if (flag) {
strout("\nERROR: No room to reformat graph.\n");
goto skip;
}
reformat_time += seconds() - time;
}
else {
nedges = 0;
}
if (FREE_GRAPH) { /* Free old graph data structures. */
free(start);
free(adjacency);
if (vwgts != NULL)
free(vwgts);
if (ewgts != NULL)
free(ewgts);
start = NULL;
adjacency = NULL;
vwgts = NULL;
ewgts = NULL;
}
if (global_method == 3 ||
(MATCH_TYPE == 5 && (global_method == 1 ||
(global_method == 2 && rqi_flag)))) {
if (x == NULL) {
igeom = 0;
}
else { /* Set up coordinate data structure. */
coords = smalloc_ret(3 * sizeof(float *));
if (coords == NULL) {
strout("\nERROR: No room to make coordinate array.\n");
flag = 1;
goto skip;
}
/* Minus 1's are to allow remainder of program to index with 1. */
coords[0] = x - 1;
igeom = 1;
if (y != NULL) {
coords[1] = y - 1;
igeom = 2;
if (z != NULL) {
coords[2] = z - 1;
igeom = 3;
}
}
}
}
else {
igeom = 0;
}
/* Subtract from assignment to allow code to index from 1. */
assignment = assignment - 1;
flag = submain(graph, nvtxs, nedges, using_vwgts, using_ewgts, igeom, coords,
outassignname, outfilename,
assignment, goal,
architecture, ndims_tot, mesh_dims,
global_method, local_method, rqi_flag, vmax, ndims,
eigtol, seed);
skip:
if (coords != NULL)
sfree(coords);
if (default_goal)
sfree(goal);
if (graph != NULL)
free_graph(graph);
if (flag && FREE_GRAPH) {
sfree(start);
sfree(adjacency);
sfree(vwgts);
sfree(ewgts);
}
if (!Using_Main && params_file != NULL)
fclose(params_file);
return (flag);
}
int main(int argc, char* argv[])
{
int i, j;
gaspi_number_t gsize;
int comm_state = WORKING;
int num_failures = 0;
int timesteps = 0;
ASSERT (gaspi_proc_init(GASPI_BLOCK));
ASSERT (gaspi_proc_rank(&myrank));
ASSERT (gaspi_proc_num(&numprocs));
read_params(argc, argv, ×teps, &numprocs_idle);
numprocs_working = numprocs - numprocs_idle;
numprocs_working_and_idle = numprocs_working + numprocs_idle;
gaspi_rank_t *comm_main_ranks = malloc( numprocs_idle * sizeof(gaspi_rank_t));
init_array_2(comm_main_ranks, numprocs_working);
/* contains info of all processes:
which are working(0), broken(1) and idle(2).
keeps updated all the time(iterations) */
int * status_processes = (int *) malloc(numprocs * sizeof(int));
init_array_3(status_processes, numprocs, WORKING);
for(i = numprocs-1, j=0; j < numprocs_idle;--i,++j)
{
status_processes[i] = IDLE; // putting last processes to IDLE
}
// ===== GASPI group creation =====
if(status_processes[myrank]==WORKING)
{
ASSERT(gaspi_group_create(&COMM_MAIN));
gaspi_number_t i;
for(i=0; i<numprocs; i++)
{
if(status_processes[i]==WORKING)
{
ASSERT(gaspi_group_add(COMM_MAIN, i));
ASSERT(gaspi_group_size(COMM_MAIN, &gsize));
}
}
ASSERT(gaspi_group_ranks (COMM_MAIN, comm_main_ranks));
ASSERT(gaspi_group_commit (COMM_MAIN, GASPI_BLOCK));
}
/* ====== Init a SYNC FLAGS Segment ====== */
/* used to communicate the WORKING, BROKEN, or FINISHED_WORK status between the working and idle processes. */
gaspi_size_t SYNC_global_mem_size;
SYNC_global_mem_size = numprocs * sizeof(int);
gaspi_pointer_t gm_ptr_sync=NULL;
ASSERT(init_segment (gm_seg_sync_flags_id, SYNC_global_mem_size));
ASSERT(gaspi_segment_ptr (gm_seg_sync_flags_id, &gm_ptr_sync));
int * sync_flags = (int *) gm_ptr_sync;
init_array_3(sync_flags, numprocs, WORKING);
/* ====== Init a health check write FLAGS Segment ====== */
/* This array is used to send the gaspi_write message write before health_chk routine,
which will then update the gaspi internal health vector */
gaspi_size_t health_chk_global_mem_size;
health_chk_global_mem_size = numprocs*sizeof(int);
gaspi_pointer_t gm_ptr_health_chk=NULL;
ASSERT(init_segment (gm_seg_health_chk_array_id, health_chk_global_mem_size));
ASSERT(gaspi_segment_ptr (gm_seg_health_chk_array_id, &gm_ptr_health_chk));
gaspi_state_vector_t health_vec = (gaspi_state_vector_t) malloc(numprocs);
ASSERT(gaspi_state_vec_get(health_vec));
gaspi_rank_t * avoid_list= (gaspi_rank_t *) malloc(numprocs * sizeof(gaspi_rank_t));
for(i = 0;i < numprocs; ++i)
avoid_list[i] = (gaspi_rank_t) 0;
gaspi_barrier(GASPI_GROUP_ALL, GASPI_BLOCK);
/* ===== TIME-STEP LOOP ===== */
if(status_processes[myrank]==IDLE)
{
/* IDLE processes remain in this loop */
while(1)
{
gaspi_printf("%d.", myrank);
if(sync_flags[0] == WORKING)
{
/* NO FAILURE REPORTED */
usleep(1000000);
}
if(sync_flags[0] == BROKEN)
{
/* FAILURE REPORTED */
gaspi_printf("myrank: %d Broken reported\n", myrank);
comm_state=BROKEN;
break;
}
if(sync_flags[0] == WORKFINISHED)
{
/* WORKFINISHED REPORTED */
gaspi_printf("myrank: %d WorkFinished reported\n", myrank);
comm_state = WORKFINISHED;
break;
}
}
}
int time_step;
for(time_step=1; time_step <= timesteps && comm_state!=WORKFINISHED; time_step++)
{
gaspi_printf("== time_step: %d ==\n", time_step);
if(comm_state==WORKING && status_processes[myrank]==WORKING)
{
gaspi_barrier(COMM_MAIN, GASPI_TIMEOUT_TIME);
sleep(1); // NOTE: this is the work section.
if(time_step == 5 && myrank== 1)
{
exit (-1);
}
}
if(time_step<timesteps )
{
send_global_msg_to_check_state(health_vec, avoid_list);
num_failures = check_comm_health(status_processes, health_vec);
gaspi_printf("%d NUM_FAILURES at timestep %d = %d\n", myrank, time_step, num_failures);
if( num_failures != 0 )
{
rescue_process = numprocs_working;
if(myrank==0)
{
// message the IDLE process
sync_flags[0]=BROKEN;
for(i = 0 ; i < num_failures ; ++i)
{
/* TODO: multiple failures at the same time. */
gaspi_printf("messaging rescue_process: %d\n", rescue_process);
ASSERT(gaspi_write(gm_seg_sync_flags_id, 0, rescue_process, gm_seg_sync_flags_id, 0, sizeof(int), 0, GASPI_BLOCK));
rescue_process++;
}
}
if(myrank==0 || myrank==rescue_process)
gaspi_printf("%d REPAIRING COMM_MAIN FLAG 1\n", myrank);
update_status_processes_array(status_processes, health_vec);
numprocs_working_and_idle = refresh_numprocs_working_and_idle(status_processes);
if(myrank != rescue_process)
{
ASSERT(gaspi_group_delete(COMM_MAIN));
ASSERT(recover());
}
ASSERT(gaspi_group_create(&COMM_MAIN_NEW));
for(i = 0; i < numprocs; i++)
{
if(status_processes[i]==WORKING)
{
ASSERT(gaspi_group_add(COMM_MAIN_NEW, i));
ASSERT(gaspi_group_size(COMM_MAIN_NEW, &gsize));
if(gsize == numprocs_working)
break;
}
}
gaspi_printf("%d: COMM_MAIN_NEW size is: %hi\n", myrank, gsize);
ASSERT(gaspi_group_commit (COMM_MAIN_NEW, GASPI_BLOCK));
init_array_2(comm_main_ranks, numprocs_working);
ASSERT(gaspi_group_ranks (COMM_MAIN_NEW, comm_main_ranks));
gaspi_printf("printing group_ranks_main: \n");
gaspi_printf_array(comm_main_ranks, numprocs_working);
comm_state = WORKING;
gaspi_printf("%d REPAIRING COMM_MAIN_NEW FLAG 2\n", myrank);
if(status_processes[myrank] == WORKING)
{
ASSERT(gaspi_barrier(COMM_MAIN_NEW, GASPI_BLOCK));
ASSERT(gaspi_barrier(COMM_MAIN_NEW, GASPI_BLOCK));
}
/* set things to work again */
COMM_MAIN = COMM_MAIN_NEW;
time_step = 5;
}
}
}
if(myrank == 0)
{
gaspi_printf("finished successfully\n");
}
gaspi_proc_term(10000);
return EXIT_SUCCESS;
}
/*--------------------------------------------------------*/
int main(int argc, char *argv[])
{
char *inp1name, *inp2name, *parfname, *outfname,
*corrname;
short *sat1, *sat2;
int i,
nobj1, nobj2,
nsub1, nsub2,
nmatch,
maxobj,
*index;
float *x1, *y1, *x2, *y2,
*mag1, *mag2,
*xs1, *ys1, *xs2, *ys2,
*xm1, *ym1, *xm2, *ym2,
coeffx[3], coeffy[3];
FILE *outf;
PARAMS par;
/* IO stuff */
if (argc != 6) usage();
parfname = argv[1];
inp1name = argv[2];
inp2name = argv[3];
outfname = argv[4];
corrname = argv[5];
read_params(parfname, &par);
nobj1=read_objects(inp1name, &x1, &y1, &mag1, &sat1);
if (par.verbose) printf("%d objects read from %s\n", nobj1, inp1name);
if (par.nsub > nobj1) par.nsub = nobj1;
nsub1=bright_end(nobj1, x1, y1, mag1, par.nsub, &xs1, &ys1, par.verbose);
nobj2=read_objects(inp2name, &x2, &y2, &mag2, &sat2);
if (par.verbose) printf("%d objects read from %s\n", nobj2, inp2name);
if (par.nsub > nobj2) par.nsub = nobj2;
nsub2=bright_end(nobj2, x2, y2, mag2, par.nsub, &xs2, &ys2, par.verbose);
printf("nsub1= %d\n", nsub1);
printf("nsub2= %d\n", nsub2);
par.nsub=(nsub1 < nsub2 ? nsub1 : nsub2);
if (par.verbose > 1) printf("par.nsub= %d\n", par.nsub);
free(mag1);
free(mag2);
if (par.verbose > 2)
{
printf("Coordinates of the brighest objects:\n");
printf(" X1 Y1 X2 Y2\n");
printf("--------------------------\n");
for (i=0; i<par.nsub; i++)
printf("%8.2f %8.2f %8.2f %8.2f\n", xs1[i], ys1[i], xs2[i], ys2[i]);
printf("--------------------------\n\n");
}
/* match nsub brightest stars for approximate transformation */
maxobj=(nobj1 > nobj2 ? nobj1 : nobj2);
if (par.verbose > 2) printf("maxobj= %d\n", maxobj);
if (!(index=(int *)calloc(maxobj, sizeof(int)))) errmess("calloc(index)");
triangles(xs1, ys1, xs2, ys2, par.nsub, par.nsub, index, par);
if (!(xm1=(float *)malloc(sizeof(float)))) errmess("malloc(xm1)");
if (!(ym1=(float *)malloc(sizeof(float)))) errmess("malloc(ym1)");
if (!(xm2=(float *)malloc(sizeof(float)))) errmess("malloc(xm2)");
if (!(ym2=(float *)malloc(sizeof(float)))) errmess("malloc(ym2)");
nmatch=0;
for (i=0; i<par.nsub; i++)
{
if (index[i] != -1)
{
if (!(xm1=(float *)realloc(xm1, (nmatch+1)*sizeof(float))))
errmess("realloc(xm1)");
if (!(ym1=(float *)realloc(ym1, (nmatch+1)*sizeof(float))))
errmess("realloc(ym1)");
if (!(xm2=(float *)realloc(xm2, (nmatch+1)*sizeof(float))))
errmess("realloc(xm2)");
if (!(ym2=(float *)realloc(ym2, (nmatch+1)*sizeof(float))))
errmess("realloc(ym2)");
xm1[nmatch]=xs1[i];
ym1[nmatch]=ys1[i];
xm2[nmatch]=xs2[index[i]];
ym2[nmatch]=ys2[index[i]];
nmatch++;
}
}
free(xs1);
free(ys1);
free(xs2);
free(ys2);
if (nmatch < 2)
{
printf("ERROR: nmatch < 2\n");
exit(2);
}
if (par.verbose) printf("%d objects matched by triangles()\n", nmatch);
/* linear fit to nmatch stars indentified by triangles */
xy_lin(xm1, ym1, xm2, ym2, nmatch, coeffx, coeffy);
free(xm1);
free(ym1);
free(xm2);
free(ym2);
if (par.verbose > 1)
{
printf("Linear transformation data:\n");
printf("----------------------\n");
for (i=0; i<3; i++)
printf("coeffx[%d]= %12g coeffy[%d]= %12g\n",
i, coeffx[i], i, coeffy[i]);
printf("----------------------\n");
}
nobj1=reject_saturated(nobj1, &x1, &y1, sat1);
nobj2=reject_saturated(nobj2, &x2, &y2, sat2);
if (par.verbose > 1)
{
printf("%d objects from %s left after reject_saturated()\n",
nobj1, inp1name);
printf("%d objects from %s left after reject_saturated()\n",
nobj2, inp2name);
}
free(sat1);
free(sat2);
/* using linear fit transform one list and look for close neighbors */
for (i=0; i<nobj1; i++)
maxobj=refine(coeffx, coeffy, x1, y1, x2, y2, nobj1, nobj2, index,
par.ptol);
if (par.verbose)
{
printf("%d objects left in the template list after refine()\n", maxobj);
printf("Writing matched list to %s\n\n", outfname);
}
if (!(outf=fopen(outfname, "w"))) errmess("outfname");
for (i=0; i<nobj1; i++)
if (index[i] != -1)
fprintf(outf, "%9.3f %10.3f %10.3f %10.3f\n",
x1[i], y1[i], x2[index[i]], y2[index[i]]);
fclose(outf);
free(index);
free(x1); free(y1);
free(x2); free(y2);
if (!(outf=fopen(corrname, "w"))) errmess(corrname);
fprintf(outf, "%d %d %s",
(int)(coeffx[2]+0.5), (int)(coeffy[2]+0.5), inp2name);
fclose(outf);
return(0);
}
int
main (void)
{
extern int Using_Main; /* is main routine being called? */
extern char *Graph_File_Name; /* name of graph input file */
extern char *Geometry_File_Name; /* name of coordinate input file */
extern char *Assign_In_File_Name; /* name of assignment input input file */
extern char *PARAMS_FILENAME; /* name of file with parameter updates */
extern double EIGEN_TOLERANCE; /* tolerance for eigen calculations */
extern int OUTPUT_ASSIGN; /* whether to write assignment to file */
extern int DEBUG_MEMORY; /* debug memory allocation and freeing? */
extern int DEBUG_TRACE; /* trace main execution path */
extern int DEBUG_PARAMS; /* debug flag for reading parameters */
extern long RANDOM_SEED; /* seed for random number generators */
extern int ECHO; /* controls amount of output */
extern int PROMPT; /* prompt for input or not? */
extern int PRINT_HEADERS; /* print lines for output sections? */
extern int MATCH_TYPE; /* matching routine to call */
extern double input_time; /* times data file input */
extern double start_time; /* time partitioning starts */
FILE *fin; /* input file */
FILE *fingeom; /* geometry input file (for inertial method) */
FILE *finassign; /* assignment file if reading in */
FILE *params_file; /* file with parameter value updates */
double *goal; /* desired set sizes */
float *x, *y, *z; /* coordinates for inertial method */
int *start; /* start of edge list for each vertex */
int *adjacency; /* edge list data */
float *ewgts; /* weights for all edges */
int *vwgts; /* weights for all vertices */
int global_method; /* global partitioning method */
int local_method; /* local partitioning method */
int *assignment; /* set number of each vtx (length nvtxs+1) */
double eigtol; /* tolerance in eigenvector calculation */
int nvtxs; /* number of vertices in graph */
int ndims; /* dimension of recursive partitioning */
int architecture; /* 0 => hypercube, d => d-dimensional mesh */
int ndims_tot; /* total number of cube dimensions to divide */
int mesh_dims[3]; /* dimensions of mesh of processors */
long seed; /* for random graph mutations */
int rqi_flag; /* use RQI/Symmlq eigensolver? */
int vmax; /* if so, how many vertices to coarsen down to? */
int igeom; /* geometry dimension if inertial method */
char graphname[NAME_LENGTH]; /* name of graph input file */
char geomname[NAME_LENGTH]; /* name of geometry input file */
char inassignname[NAME_LENGTH]; /* assignment input file name */
char outassignname[NAME_LENGTH]; /* assignment output file name */
char outfilename[NAME_LENGTH]; /* name of output file */
char *outassignptr; /* name or null pointer for output assignment */
char *outfileptr; /* name or null pointer for output file */
int another; /* run another problem? */
double time; /* timing marker */
int flag; /* return code from input routines */
double seconds(); /* returns elapsed time in seconds */
int affirm();
int input_graph(), input_geom();
void input_queries(), read_params(), clear_timing();
/*malloc_debug(2);*/
if (DEBUG_TRACE > 0) {
printf("<Entering main>\n");
}
if (PRINT_HEADERS) {
printf("\n Chaco 2.0\n");
printf(" Sandia National Laboratories\n\n");
}
Using_Main = TRUE;
another = TRUE;
params_file = fopen(PARAMS_FILENAME, "r");
if (params_file == NULL && DEBUG_PARAMS > 1) {
printf("Parameter file `%s' not found; using default parameters.\n",
PARAMS_FILENAME);
}
while (another) {
start_time = time = seconds();
x = y = z = NULL;
goal = NULL;
assignment = NULL;
read_params(params_file);
input_queries(&fin, &fingeom, &finassign, graphname, geomname, inassignname,
outassignname, outfilename,
&architecture, &ndims_tot, mesh_dims,
&global_method, &local_method, &rqi_flag, &vmax, &ndims);
if (global_method == 7)
Assign_In_File_Name = inassignname;
else
Assign_In_File_Name = NULL;
if (OUTPUT_ASSIGN > 0)
outassignptr = outassignname;
else
outassignptr = NULL;
if (ECHO < 0)
outfileptr = outfilename;
else
outfileptr = NULL;
flag = input_graph(fin, graphname, &start, &adjacency, &nvtxs, &vwgts, &ewgts);
if (flag) {
sfree(ewgts);
sfree(vwgts);
sfree(adjacency);
sfree(start);
goto skip;
}
Graph_File_Name = graphname;
assignment = smalloc(nvtxs * sizeof(int));
if (global_method == 7) {
flag = input_assign(finassign, inassignname, nvtxs, assignment);
if (flag)
goto skip;
Assign_In_File_Name = inassignname;
}
if (global_method == 3 ||
(MATCH_TYPE == 5 && (global_method == 1 ||
(global_method == 2 && rqi_flag)))) {
/* Read in geometry data. */
flag = input_geom(fingeom, geomname, nvtxs, &igeom, &x, &y, &z);
if (flag)
goto skip;
Geometry_File_Name = geomname;
}
else {
x = y = z = NULL;
}
input_time += seconds() - time;
eigtol = EIGEN_TOLERANCE;
seed = RANDOM_SEED;
interface(nvtxs, start, adjacency, vwgts, ewgts, x, y, z,
outassignptr, outfileptr,
assignment,
architecture, ndims_tot, mesh_dims, goal,
global_method, local_method, rqi_flag, vmax, ndims,
eigtol, seed);
skip:
if (global_method == 3) {
if (z != NULL)
sfree(z);
if (y != NULL)
sfree(y);
if (x != NULL)
sfree(x);
}
sfree(assignment);
if (DEBUG_MEMORY > 0) {
printf("\n");
}
if (PROMPT) {
another = affirm("\nRun Another Problem");
}
else {
another = affirm("");
}
if (another) {
clear_timing();
printf("\n------------------------------------------------\n\n");
fflush(stdout);
}
}
if (params_file != NULL)
fclose(params_file);
if (DEBUG_TRACE > 1) {
printf("<Leaving main>\n");
}
return(0);
}
int main (int argc, char *argv[])
{
/* check that we were given at least one argument
* (the transfer file name) */
if (argc != 2) {
printf("Usage: scr_transfer <transferfile>\n");
return 1;
}
/* record the name of the transfer file */
scr_transfer_file = strdup(argv[1]);
if (scr_transfer_file == NULL) {
scr_err("scr_transfer: Copying transfer file name @ %s:%d",
__FILE__, __LINE__
);
return 1;
}
/* initialize our tracking variables */
read_params();
/* get file io mode */
mode_t mode_file = scr_getmode(1, 1, 0);
/* we cache the opened file descriptors to avoid extra opens,
* seeks, and closes */
int fd_src = -1;
int fd_dst = -1;
char* new_file_src = NULL;
char* old_file_src = NULL;
char* new_file_dst = NULL;
char* old_file_dst = NULL;
off_t new_position = 0;
off_t old_position = 0;
/* start in the stopped state */
state = STOPPED;
set_transfer_file_state(SCR_TRANSFER_KEY_STATE_STOP, 0);
/* TODO: enable this value to be set from config file */
/* TODO: page-align this buffer for faster performance */
/* allocate our file copy buffer */
size_t bufsize = scr_file_buf_size;
char* buf = malloc(bufsize);
if (buf == NULL) {
scr_err("scr_transfer: Failed to allocate %llu bytes for file copy buffer @ %s:%d",
(unsigned long long) bufsize, __FILE__, __LINE__
);
return 1;
}
int nread = 0;
double secs_run = 0.0;
double secs_slept = 0.0;
double secs_run_start = scr_seconds();
double secs_run_end = secs_run_start;
double secs_last_write = secs_run_start;
scr_hash* hash = scr_hash_new();
while (keep_running) {
/* loop here sleeping and checking transfer file periodically
* until state changes and / or some time elapses */
/* reset our timer for our last write */
double secs_remain = scr_transfer_secs;
while (keep_running && (state == STOPPED || secs_remain > 0.0)) {
/* remember our current state before reading transfer file */
int old_state = state;
/* read the transfer file, which fills in our hash and
* also updates state and bytes_per_second */
scr_hash_delete(&hash);
hash = read_transfer_file();
/* compute time we should sleep before writing more data based
* on bandwidth and percent of runtime limits */
if (state == RUNNING) {
/* get the current time */
double secs_now = scr_seconds();
/* based on the amount we last wrote and our allocated bandwidth,
* compute time we need to sleep before attempting our next write */
double secs_remain_bw = 0.0;
if (nread > 0 && bytes_per_second > 0.0) {
double secs_to_wait_bw = (double) nread / bytes_per_second;
double secs_waited_bw = secs_now - secs_last_write;
secs_remain_bw = secs_to_wait_bw - secs_waited_bw;
}
/* based on the percentage of time we are allowed to be running,
* compute time we need to sleep before attempting our next write */
double secs_remain_runtime = 0.0;
if (percent_runtime > 0.0) {
/* stop the run clock, add to the run time,
* and restart the run clock */
secs_run_end = secs_now;
secs_run += secs_run_end - secs_run_start;
secs_run_start = secs_run_end;
/* compute our total time, and the time we need to sleep */
double secs_total = secs_run + secs_slept;
secs_remain_runtime = secs_run / percent_runtime - secs_total;
}
/* take the maximum of these two values */
secs_remain = secs_remain_bw;
if (secs_remain_runtime > secs_remain) {
secs_remain = secs_remain_runtime;
}
}
/* check for a state transition */
if (state != old_state) {
if (state == RUNNING) {
/* if we switched to RUNNING, kick out without sleeping and
* reset the total run and sleep times */
secs_remain = 0.0;
secs_run = 0.0;
secs_slept = 0.0;
} else if (state == STOPPED) {
/* if we switched to STOPPED, close our files if open */
close_files(new_file_src, &fd_src, new_file_dst, &fd_dst);
clear_parameters(&new_file_src, &new_file_dst, &new_position);
clear_parameters(&old_file_src, &old_file_dst, &old_position);
/* after closing our files, update our state in the transfer file */
set_transfer_file_state(SCR_TRANSFER_KEY_STATE_STOP, 0);
}
}
/* assume we can sleep for the full remainder of the time */
double secs = secs_remain;
/* if we're not running, always sleep for the full time */
if (state != RUNNING) {
secs = scr_transfer_secs;
}
/* set a maximum time to sleep before we read the hash file again
* (ensures some responsiveness) */
if (secs > scr_transfer_secs) {
secs = scr_transfer_secs;
}
/* sleep if we need to */
if (secs > 0.0) {
/* stop the run clock and add to the total run time */
secs_run_end = scr_seconds();
secs_run += secs_run_end - secs_run_start;
/* sleep */
usleep((unsigned long) (secs * 1000000.0));
secs_slept += secs;
secs_remain -= secs;
/* restart the run clock */
secs_run_start = scr_seconds();
}
}
/* write data out */
if (state == RUNNING) {
/* look for a new file to transfer */
off_t filesize = 0;
find_file(hash, &new_file_src, &new_file_dst, &new_position, &filesize);
/* if we got a new file, close the old one (if open),
* open the new file */
if (bool_diff_files(new_file_src, old_file_src)) {
/* close the old descriptor if it's open */
if (fd_src >= 0) {
scr_close(old_file_src, fd_src);
fd_src = -1;
}
/* delete the old file name if we have one */
if (old_file_src != NULL) {
free(old_file_src);
old_file_src = NULL;
}
/* reset our position counter */
old_position = 0;
/* open the file and remember the filename if we have one */
if (new_file_src != NULL) {
fd_src = scr_open(new_file_src, O_RDONLY);
/* TODO: check for errors here */
old_file_src = strdup(new_file_src);
/* TODO: check for errors here */
}
}
/* if we got a new file, close the old one (if open),
* open the new file */
if (bool_diff_files(new_file_dst, old_file_dst)) {
/* close the old descriptor if it's open */
if (fd_dst >= 0) {
scr_close(old_file_dst, fd_dst);
fd_dst = -1;
}
/* delete the old file name if we have one */
if (old_file_dst != NULL) {
free(old_file_dst);
old_file_dst = NULL;
}
/* reset our position counter */
old_position = 0;
/* open the file and remember the filename if we have one */
if (new_file_dst != NULL) {
fd_dst = scr_open(new_file_dst, O_RDWR | O_CREAT, mode_file);
/* TODO: check for errors here */
old_file_dst = strdup(new_file_dst);
/* TODO: check for errors here */
}
}
/* we may have the same file, but perhaps the position changed
* (may need to seek) */
if (new_position != old_position) {
if (fd_src >= 0) {
lseek(fd_src, new_position, SEEK_SET);
/* TODO: check for errors here */
}
if (fd_dst >= 0) {
lseek(fd_dst, new_position, SEEK_SET);
/* TODO: check for errors here */
}
/* remember the new position */
old_position = new_position;
}
/* if we have two open files,
* copy a chunk from source file to destination file */
nread = 0;
if (fd_src >= 0 && fd_dst >= 0) {
/* compute number of bytes to read from file */
size_t count = (size_t) (filesize - new_position);
if (count > bufsize) {
count = bufsize;
}
/* read a chunk */
nread = scr_read(new_file_src, fd_src, buf, count);
/* if we read data, write it out */
if (nread > 0) {
/* record the time of our write */
secs_last_write = scr_seconds();
/* write the chunk and force it out with an fsync */
scr_write(new_file_dst, fd_dst, buf, nread);
fsync(fd_dst);
/* update our position */
new_position += (off_t) nread;
old_position = new_position;
/* record the updated position in the transfer file */
update_transfer_file(new_file_src, new_file_dst, new_position);
}
/* if we've written all of the bytes, close the files */
if (new_position == filesize) {
close_files(new_file_src, &fd_src, new_file_dst, &fd_dst);
clear_parameters(&new_file_src, &new_file_dst, &new_position);
clear_parameters(&old_file_src, &old_file_dst, &old_position);
}
} else {
/* TODO: we may have an error
* (failed to open the source or dest file) */
/* if we found no file to transfer, move to a STOPPED state */
if (new_file_src == NULL) {
state = STOPPED;
set_transfer_file_state(SCR_TRANSFER_KEY_STATE_STOP, 1);
}
}
}
}
/* free our file copy buffer */
if (buf != NULL) {
free(buf);
buf = NULL;
}
/* free the strdup'd tranfer file name */
if (scr_transfer_file != NULL) {
free(scr_transfer_file);
scr_transfer_file = NULL;
}
return 0;
}
int load_filter(FILTERCHAIN* fc, CONFIG* cnf)
{
FILTER_PARAMETER** fparams = NULL;
int i, paramc = -1;
int sess_err = 0;
int x;
if(cnf == NULL){
fparams = read_params(¶mc);
}else{
CONFIG* iter = cnf;
CONFIG_ITEM* item;
while(iter){
paramc = -1;
item = iter->item;
while(item){
/**Matching configuration found*/
if(!strcmp(item->name,"module") && !strcmp(item->value,fc->name)){
paramc = 0;
item = iter->item;
while(item){
if(strcmp(item->name,"module") && strcmp(item->name,"type")){
paramc++;
}
item = item->next;
}
item = iter->item;
fparams = calloc((paramc + 1),sizeof(FILTER_PARAMETER*));
if(fparams){
int i = 0;
while(item){
if(strcmp(item->name,"module") != 0 &&
strcmp(item->name,"type") != 0){
fparams[i] = malloc(sizeof(FILTER_PARAMETER));
if(fparams[i]){
fparams[i]->name = strdup(item->name);
fparams[i]->value = strdup(item->value);
i++;
}
}
item = item->next;
}
}
}
if(paramc > -1){
break;
}else{
item = item->next;
}
}
if(paramc > -1){
break;
}else{
iter = iter->next;
}
}
}
if(cnf && fc && fc->instance){
fc->filter = (FILTER*)fc->instance->createInstance(NULL,fparams);
if(fc->filter == NULL){
printf("Error loading filter:%s: createInstance returned NULL.\n",fc->name);
sess_err = 1;
goto error;
}
for(i = 0;i<instance.session_count;i++){
if((fc->session[i] = fc->instance->newSession(fc->filter, instance.session)) &&
(fc->down[i] = calloc(1,sizeof(DOWNSTREAM))) &&
(fc->up[i] = calloc(1,sizeof(UPSTREAM)))){
fc->up[i]->session = NULL;
fc->up[i]->instance = NULL;
fc->up[i]->clientReply = (void*)clientReply;
if(fc->instance->setUpstream && fc->instance->clientReply){
fc->instance->setUpstream(fc->filter, fc->session[i], fc->up[i]);
}else{
MXS_WARNING("The filter %s does not support client replies.\n",fc->name);
}
if(fc->next && fc->next->next){
fc->down[i]->routeQuery = (void*)fc->next->instance->routeQuery;
fc->down[i]->session = fc->next->session[i];
fc->down[i]->instance = fc->next->filter;
fc->instance->setDownstream(fc->filter, fc->session[i], fc->down[i]);
fc->next->up[i]->clientReply = (void*)fc->instance->clientReply;
fc->next->up[i]->session = fc->session[i];
fc->next->up[i]->instance = fc->filter;
if(fc->instance->setUpstream && fc->instance->clientReply){
fc->next->instance->setUpstream(fc->next->filter,fc->next->session[i],fc->next->up[i]);
}
}else{ /**The dummy router is the next one*/
fc->down[i]->routeQuery = (void*)routeQuery;
fc->down[i]->session = NULL;
fc->down[i]->instance = NULL;
fc->instance->setDownstream(fc->filter, fc->session[i], fc->down[i]);
}
}
if(!fc->session[i] || !fc->down[i] || !fc->up[i]){
sess_err = 1;
break;
}
}
if(sess_err){
for(i = 0;i<instance.session_count;i++){
if(fc->filter && fc->session[i]){
fc->instance->freeSession(fc->filter, fc->session[i]);
}
free(fc->down[i]);
}
free(fc->session);
free(fc->down);
free(fc->name);
free(fc);
}
}
error:
if(fparams){
for(x = 0;x<paramc;x++){
free(fparams[x]->name);
free(fparams[x]->value);
}
}
free(fparams);
return sess_err ? 0 : 1;
}
int main(int argc, char *argv[])
{
lprec *lp = NULL;
char *filen, *wlp = NULL, *wmps = NULL, *wfmps = NULL, plp = FALSE;
int i;
int verbose = IMPORTANT /* CRITICAL */;
int debug = -1;
MYBOOL report = FALSE;
MYBOOL nonames = FALSE, norownames = FALSE, nocolnames = FALSE;
MYBOOL write_model_after = FALSE;
MYBOOL noint = FALSE;
int print_sol = -1;
MYBOOL print_stats = FALSE;
int floor_first = -1;
MYBOOL do_set_bb_depthlimit = FALSE;
int bb_depthlimit = 0;
MYBOOL do_set_solutionlimit = FALSE;
int solutionlimit = 0;
MYBOOL break_at_first = FALSE;
int scaling = 0;
double scaleloop = 0;
MYBOOL tracing = FALSE;
short filetype = filetypeLP;
int anti_degen1 = -1;
int anti_degen2 = -1;
short print_timing = FALSE;
short parse_only = FALSE;
int do_presolve = -1;
short objective = 0;
short PRINT_SOLUTION = 2;
int improve = -1;
int pivoting1 = -1;
int pivoting2 = -1;
int bb_rule1 = -1;
int bb_rule2 = -1;
int max_num_inv = -1;
int scalemode1 = -1;
int scalemode2 = -1;
int crashmode = -1;
char *guessbasis = NULL;
/* short timeoutok = FALSE; */
long sectimeout = -1;
int result;
MYBOOL preferdual = AUTOMATIC;
int simplextype = -1;
MYBOOL do_set_obj_bound = FALSE;
REAL obj_bound = 0;
REAL mip_absgap = -1;
REAL mip_relgap = -1;
REAL epsperturb = -1;
REAL epsint = -1;
REAL epspivot = -1;
REAL epsd = -1;
REAL epsb = -1;
REAL epsel = -1;
MYBOOL do_set_break_at_value = FALSE;
REAL break_at_value = 0;
REAL accuracy_error0, accuracy_error = -1;
FILE *fpin = stdin;
char *bfp = NULL;
char *rxliname = NULL, *rxli = NULL, *rxlidata = NULL, *rxlioptions = NULL, *wxliname = NULL, *wxlisol = NULL, *wxli = NULL, *wxlioptions = NULL, *wxlisoloptions = NULL;
char *rbasname = NULL, *wbasname = NULL;
char *debugdump_before = NULL;
char *debugdump_after = NULL;
char *rparname = NULL;
char *rparoptions = NULL;
char *wparname = NULL;
char *wparoptions = NULL;
char obj_in_basis = -1;
char mps_ibm = FALSE;
char mps_negobjconst = FALSE;
char mps_free = FALSE;
MYBOOL ok;
# define SCALINGTHRESHOLD 0.03
/* read command line arguments */
# if defined FORTIFY
Fortify_EnterScope();
# endif
for(i = 1; i < argc; i++) {
ok = FALSE;
if(strncmp(argv[i], "-v", 2) == 0) {
if (argv[i][2])
verbose = atoi(argv[i] + 2);
else
verbose = NORMAL;
}
else if(strcmp(argv[i], "-d") == 0)
debug = TRUE;
else if(strcmp(argv[i], "-R") == 0)
report = TRUE;
else if(strcmp(argv[i], "-i") == 0)
print_sol = TRUE;
else if(strcmp(argv[i], "-ia") == 0)
print_sol = AUTOMATIC;
else if(strcmp(argv[i], "-stat") == 0)
print_stats = TRUE;
else if(strcmp(argv[i], "-nonames") == 0)
nonames = TRUE;
else if(strcmp(argv[i], "-norownames") == 0)
norownames = TRUE;
else if(strcmp(argv[i], "-nocolnames") == 0)
nocolnames = TRUE;
else if((strcmp(argv[i], "-c") == 0) || (strcmp(argv[i], "-cc") == 0))
floor_first = BRANCH_CEILING;
else if(strcmp(argv[i], "-cf") == 0)
floor_first = BRANCH_FLOOR;
else if(strcmp(argv[i], "-ca") == 0)
floor_first = BRANCH_AUTOMATIC;
else if((strcmp(argv[i], "-depth") == 0) && (i + 1 < argc)) {
do_set_bb_depthlimit = TRUE;
bb_depthlimit = atoi(argv[++i]);
}
else if(strcmp(argv[i], "-Bw") == 0)
or_value(&bb_rule2, NODE_WEIGHTREVERSEMODE);
else if(strcmp(argv[i], "-Bb") == 0)
or_value(&bb_rule2, NODE_BRANCHREVERSEMODE);
else if(strcmp(argv[i], "-Bg") == 0)
or_value(&bb_rule2, NODE_GREEDYMODE);
else if(strcmp(argv[i], "-Bp") == 0)
or_value(&bb_rule2, NODE_PSEUDOCOSTMODE);
else if(strcmp(argv[i], "-BR") == 0)
or_value(&bb_rule2, NODE_PSEUDORATIOSELECT);
else if(strcmp(argv[i], "-Bf") == 0)
or_value(&bb_rule2, NODE_DEPTHFIRSTMODE);
else if(strcmp(argv[i], "-Br") == 0)
or_value(&bb_rule2, NODE_RANDOMIZEMODE);
else if(strcmp(argv[i], "-BG") == 0)
or_value(&bb_rule2, 0 /* NODE_GUBMODE */); /* doesn't work yet */
else if(strcmp(argv[i], "-Bd") == 0)
or_value(&bb_rule2, NODE_DYNAMICMODE);
else if(strcmp(argv[i], "-Bs") == 0)
or_value(&bb_rule2, NODE_RESTARTMODE);
else if(strcmp(argv[i], "-BB") == 0)
or_value(&bb_rule2, NODE_BREADTHFIRSTMODE);
else if(strcmp(argv[i], "-Bo") == 0)
or_value(&bb_rule2, NODE_AUTOORDER);
else if(strcmp(argv[i], "-Bc") == 0)
or_value(&bb_rule2, NODE_RCOSTFIXING);
else if(strcmp(argv[i], "-Bi") == 0)
or_value(&bb_rule2, NODE_STRONGINIT);
else if(strncmp(argv[i], "-B", 2) == 0) {
if (argv[i][2])
set_value(&bb_rule1, atoi(argv[i] + 2));
else
set_value(&bb_rule1, NODE_FIRSTSELECT);
}
else if((strcmp(argv[i], "-n") == 0) && (i + 1 < argc)) {
do_set_solutionlimit = TRUE;
solutionlimit = atoi(argv[++i]);
}
else if((strcmp(argv[i], "-b") == 0) && (i + 1 < argc)) {
obj_bound = atof(argv[++i]);
do_set_obj_bound = TRUE;
}
else if(((strcmp(argv[i], "-g") == 0) || (strcmp(argv[i], "-ga") == 0)) && (i + 1 < argc))
mip_absgap = atof(argv[++i]);
else if((strcmp(argv[i], "-gr") == 0) && (i + 1 < argc))
mip_relgap = atof(argv[++i]);
else if((strcmp(argv[i], "-e") == 0) && (i + 1 < argc)) {
epsint = atof(argv[++i]);
if((epsint <= 0.0) || (epsint >= 0.5)) {
fprintf(stderr, "Invalid tolerance %g; 0 < epsilon < 0.5\n",
(double)epsint);
EndOfPgr(FORCED_EXIT);
}
}
else if((strcmp(argv[i], "-r") == 0) && (i + 1 < argc))
max_num_inv = atoi(argv[++i]);
else if((strcmp(argv[i], "-o") == 0) && (i + 1 < argc)) {
break_at_value = atof(argv[++i]);
do_set_break_at_value = TRUE;
}
else if(strcmp(argv[i], "-f") == 0)
break_at_first = TRUE;
else if(strcmp(argv[i], "-timeoutok") == 0)
/* timeoutok = TRUE */; /* option no longer needed, but still accepted */
else if(strcmp(argv[i], "-h") == 0) {
print_help(argv);
EndOfPgr(EXIT_SUCCESS);
}
else if(strcmp(argv[i], "-prim") == 0)
preferdual = FALSE;
else if(strcmp(argv[i], "-dual") == 0)
preferdual = TRUE;
else if(strcmp(argv[i], "-simplexpp") == 0)
simplextype = SIMPLEX_PRIMAL_PRIMAL;
else if(strcmp(argv[i], "-simplexdp") == 0)
simplextype = SIMPLEX_DUAL_PRIMAL;
else if(strcmp(argv[i], "-simplexpd") == 0)
simplextype = SIMPLEX_PRIMAL_DUAL;
else if(strcmp(argv[i], "-simplexdd") == 0)
simplextype = SIMPLEX_DUAL_DUAL;
else if(strcmp(argv[i], "-sp") == 0)
or_value(&scalemode2, SCALE_POWER2);
else if(strcmp(argv[i], "-si") == 0)
or_value(&scalemode2, SCALE_INTEGERS);
else if(strcmp(argv[i], "-se") == 0)
or_value(&scalemode2, SCALE_EQUILIBRATE);
else if(strcmp(argv[i], "-sq") == 0)
or_value(&scalemode2, SCALE_QUADRATIC);
else if(strcmp(argv[i], "-sl") == 0)
or_value(&scalemode2, SCALE_LOGARITHMIC);
else if(strcmp(argv[i], "-sd") == 0)
or_value(&scalemode2, SCALE_DYNUPDATE);
else if(strcmp(argv[i], "-sr") == 0)
or_value(&scalemode2, SCALE_ROWSONLY);
else if(strcmp(argv[i], "-sc") == 0)
or_value(&scalemode2, SCALE_COLSONLY);
else if(strncmp(argv[i], "-s", 2) == 0) {
set_value(&scalemode1, SCALE_NONE);
scaling = SCALE_MEAN;
if (argv[i][2]) {
switch (atoi(argv[i] + 2)) {
case 0:
scaling = SCALE_NONE;
break;
case 1:
set_value(&scalemode1, SCALE_GEOMETRIC);
break;
case 2:
set_value(&scalemode1, SCALE_CURTISREID);
break;
case 3:
set_value(&scalemode1, SCALE_EXTREME);
break;
case 4:
set_value(&scalemode1, SCALE_MEAN);
break;
case 5:
set_value(&scalemode1, SCALE_MEAN | SCALE_LOGARITHMIC);
break;
case 6:
set_value(&scalemode1, SCALE_RANGE);
break;
case 7:
set_value(&scalemode1, SCALE_MEAN | SCALE_QUADRATIC);
break;
}
}
else
set_value(&scalemode1, SCALE_MEAN);
if((i + 1 < argc) && (isNum(argv[i + 1])))
scaleloop = atoi(argv[++i]);
}
else if(strncmp(argv[i], "-C", 2) == 0)
crashmode = atoi(argv[i] + 2);
else if((strcmp(argv[i],"-gbas") == 0) && (i + 1 < argc))
guessbasis = argv[++i];
else if(strcmp(argv[i], "-t") == 0)
tracing = TRUE;
else if(strncmp(argv[i], "-S", 2) == 0) {
if (argv[i][2])
PRINT_SOLUTION = (short) atoi(argv[i] + 2);
else
PRINT_SOLUTION = 2;
}
else if(strncmp(argv[i], "-improve", 8) == 0) {
if (argv[i][8])
or_value(&improve, atoi(argv[i] + 8));
}
else if(strcmp(argv[i], "-pivll") == 0)
or_value(&pivoting2, PRICE_LOOPLEFT);
else if(strcmp(argv[i], "-pivla") == 0)
or_value(&pivoting2, PRICE_LOOPALTERNATE);
#if defined EnablePartialOptimization
else if(strcmp(argv[i], "-pivpc") == 0)
or_value(&pivoting2, PRICE_AUTOPARTIALCOLS);
else if(strcmp(argv[i], "-pivpr") == 0)
or_value(&pivoting2, PRICE_AUTOPARTIALROWS);
else if(strcmp(argv[i], "-pivp") == 0)
or_value(&pivoting2, PRICE_AUTOPARTIAL);
#endif
else if(strcmp(argv[i], "-pivf") == 0)
or_value(&pivoting2, PRICE_PRIMALFALLBACK);
else if(strcmp(argv[i], "-pivm") == 0)
or_value(&pivoting2, PRICE_MULTIPLE);
else if(strcmp(argv[i], "-piva") == 0)
or_value(&pivoting2, PRICE_ADAPTIVE);
else if(strcmp(argv[i], "-pivr") == 0)
or_value(&pivoting2, PRICE_RANDOMIZE);
else if(strcmp(argv[i], "-pivh") == 0)
or_value(&pivoting2, PRICE_HARRISTWOPASS);
else if(strcmp(argv[i], "-pivt") == 0)
or_value(&pivoting2, PRICE_TRUENORMINIT);
else if(strncmp(argv[i], "-piv", 4) == 0) {
if (argv[i][4])
set_value(&pivoting1, atoi(argv[i] + 4));
else
set_value(&pivoting1, PRICER_DEVEX | PRICE_ADAPTIVE);
}
#if defined PARSER_LP
else if(strcmp(argv[i],"-lp") == 0)
filetype = filetypeLP;
#endif
else if((strcmp(argv[i],"-wlp") == 0) && (i + 1 < argc))
wlp = argv[++i];
else if(strcmp(argv[i],"-plp") == 0)
plp = TRUE;
else if(strcmp(argv[i],"-mps") == 0)
filetype = filetypeMPS;
else if(strcmp(argv[i],"-mps_ibm") == 0)
mps_ibm = TRUE;
else if(strcmp(argv[i],"-mps_negobjconst") == 0)
mps_negobjconst = TRUE;
else if(strcmp(argv[i],"-mps_free") == 0)
mps_free = TRUE;
else if(strcmp(argv[i],"-fmps") == 0)
filetype = filetypeFREEMPS;
else if((strcmp(argv[i],"-wmps") == 0) && (i + 1 < argc))
wmps = argv[++i];
else if((strcmp(argv[i],"-wfmps") == 0) && (i + 1 < argc))
wfmps = argv[++i];
else if(strcmp(argv[i],"-wafter") == 0)
write_model_after = TRUE;
else if(strcmp(argv[i],"-degen") == 0)
set_value(&anti_degen1, ANTIDEGEN_DEFAULT);
else if(strcmp(argv[i],"-degenf") == 0)
or_value(&anti_degen2, ANTIDEGEN_FIXEDVARS);
else if(strcmp(argv[i],"-degenc") == 0)
or_value(&anti_degen2, ANTIDEGEN_COLUMNCHECK);
else if(strcmp(argv[i],"-degens") == 0)
or_value(&anti_degen2, ANTIDEGEN_STALLING);
else if(strcmp(argv[i],"-degenn") == 0)
or_value(&anti_degen2, ANTIDEGEN_NUMFAILURE);
else if(strcmp(argv[i],"-degenl") == 0)
or_value(&anti_degen2, ANTIDEGEN_LOSTFEAS);
else if(strcmp(argv[i],"-degeni") == 0)
or_value(&anti_degen2, ANTIDEGEN_INFEASIBLE);
else if(strcmp(argv[i],"-degend") == 0)
or_value(&anti_degen2, ANTIDEGEN_DYNAMIC);
else if(strcmp(argv[i],"-degenb") == 0)
or_value(&anti_degen2, ANTIDEGEN_DURINGBB);
else if(strcmp(argv[i],"-degenr") == 0)
or_value(&anti_degen2, ANTIDEGEN_RHSPERTURB);
else if(strcmp(argv[i],"-degenp") == 0)
or_value(&anti_degen2, ANTIDEGEN_BOUNDFLIP);
else if(strcmp(argv[i],"-time") == 0) {
if(clock() == -1)
fprintf(stderr, "CPU times not available on this machine\n");
else
print_timing = TRUE;
}
else if((strcmp(argv[i],"-bfp") == 0) && (i + 1 < argc))
bfp = argv[++i];
else if((strcmp(argv[i],"-rxli") == 0) && (i + 2 < argc)) {
rxliname = argv[++i];
rxli = argv[++i];
fpin = NULL;
filetype = filetypeXLI;
}
else if((strcmp(argv[i],"-rxlidata") == 0) && (i + 1 < argc))
rxlidata = argv[++i];
else if((strcmp(argv[i],"-rxliopt") == 0) && (i + 1 < argc))
rxlioptions = argv[++i];
else if((strcmp(argv[i],"-wxli") == 0) && (i + 2 < argc)) {
wxliname = argv[++i];
wxli = argv[++i];
}
else if((strcmp(argv[i],"-wxliopt") == 0) && (i + 1 < argc))
wxlioptions = argv[++i];
else if((strcmp(argv[i],"-wxlisol") == 0) && (i + 2 < argc)) {
wxliname = argv[++i];
wxlisol = argv[++i];
}
else if((strcmp(argv[i],"-wxlisolopt") == 0) && (i + 1 < argc))
wxlisoloptions = argv[++i];
else if((strcmp(argv[i],"-rbas") == 0) && (i + 1 < argc))
rbasname = argv[++i];
else if((strcmp(argv[i],"-wbas") == 0) && (i + 1 < argc))
wbasname = argv[++i];
else if((strcmp(argv[i],"-Db") == 0) && (i + 1 < argc))
debugdump_before = argv[++i];
else if((strcmp(argv[i],"-Da") == 0) && (i + 1 < argc))
debugdump_after = argv[++i];
else if((strcmp(argv[i],"-timeout") == 0) && (i + 1 < argc))
sectimeout = atol(argv[++i]);
else if((strcmp(argv[i],"-trej") == 0) && (i + 1 < argc))
epspivot = atof(argv[++i]);
else if((strcmp(argv[i],"-epsp") == 0) && (i + 1 < argc))
epsperturb = atof(argv[++i]);
else if((strcmp(argv[i],"-epsd") == 0) && (i + 1 < argc))
epsd = atof(argv[++i]);
else if((strcmp(argv[i],"-epsb") == 0) && (i + 1 < argc))
epsb = atof(argv[++i]);
else if((strcmp(argv[i],"-epsel") == 0) && (i + 1 < argc))
epsel = atof(argv[++i]);
else if(strcmp(argv[i],"-parse_only") == 0)
parse_only = TRUE;
else
ok = TRUE;
if(!ok)
;
else if(strcmp(argv[i],"-presolverow") == 0)
or_value(&do_presolve, PRESOLVE_ROWS);
else if(strcmp(argv[i],"-presolvecol") == 0)
or_value(&do_presolve, PRESOLVE_COLS);
else if(strcmp(argv[i],"-presolve") == 0)
or_value(&do_presolve, PRESOLVE_ROWS | PRESOLVE_COLS);
else if(strcmp(argv[i],"-presolvel") == 0)
or_value(&do_presolve, PRESOLVE_LINDEP);
else if(strcmp(argv[i],"-presolves") == 0)
or_value(&do_presolve, PRESOLVE_SOS);
else if(strcmp(argv[i],"-presolver") == 0)
or_value(&do_presolve, PRESOLVE_REDUCEMIP);
else if(strcmp(argv[i],"-presolvek") == 0)
or_value(&do_presolve, PRESOLVE_KNAPSACK);
else if(strcmp(argv[i],"-presolveq") == 0)
or_value(&do_presolve, PRESOLVE_ELIMEQ2);
else if(strcmp(argv[i],"-presolvem") == 0)
or_value(&do_presolve, PRESOLVE_MERGEROWS);
else if(strcmp(argv[i],"-presolvefd") == 0)
or_value(&do_presolve, PRESOLVE_COLFIXDUAL);
else if(strcmp(argv[i],"-presolvebnd") == 0)
or_value(&do_presolve, PRESOLVE_BOUNDS);
else if(strcmp(argv[i],"-presolved") == 0)
or_value(&do_presolve, PRESOLVE_DUALS);
else if(strcmp(argv[i],"-presolvef") == 0)
or_value(&do_presolve, PRESOLVE_IMPLIEDFREE);
else if(strcmp(argv[i],"-presolveslk") == 0)
or_value(&do_presolve, PRESOLVE_IMPLIEDSLK);
else if(strcmp(argv[i],"-presolveg") == 0)
or_value(&do_presolve, PRESOLVE_REDUCEGCD);
else if(strcmp(argv[i],"-presolveb") == 0)
or_value(&do_presolve, PRESOLVE_PROBEFIX);
else if(strcmp(argv[i],"-presolvec") == 0)
or_value(&do_presolve, PRESOLVE_PROBEREDUCE);
else if(strcmp(argv[i],"-presolverowd") == 0)
or_value(&do_presolve, PRESOLVE_ROWDOMINATE);
else if(strcmp(argv[i],"-presolvecold") == 0)
or_value(&do_presolve, PRESOLVE_COLDOMINATE);
else if(strcmp(argv[i],"-min") == 0)
objective = -1;
else if(strcmp(argv[i],"-max") == 0)
objective = 1;
else if(strcmp(argv[i],"-noint") == 0)
noint = TRUE;
else if((strcmp(argv[i],"-rpar") == 0) && (i + 1 < argc))
i++;
else if((strcmp(argv[i],"-rparopt") == 0) && (i + 1 < argc))
i++;
else if((strcmp(argv[i],"-wpar") == 0) && (i + 1 < argc))
i++;
else if((strcmp(argv[i],"-wparopt") == 0) && (i + 1 < argc))
i++;
else if(strcmp(argv[i],"-o0") == 0)
obj_in_basis = FALSE;
else if(strcmp(argv[i],"-o1") == 0)
obj_in_basis = TRUE;
else if((strcmp(argv[i], "-ac") == 0) && (i + 1 < argc))
accuracy_error = atof(argv[++i]);
else if(fpin == stdin) {
filen = argv[i];
if(*filen == '<')
filen++;
if((fpin = fopen(filen, "r")) == NULL) {
print_help(argv);
fprintf(stderr,"\nError, Unable to open input file '%s'\n",
argv[i]);
EndOfPgr(FORCED_EXIT);
}
}
else {
filen = argv[i];
if(*filen != '>') {
print_help(argv);
fprintf(stderr, "\nError, Unrecognized command line argument '%s'\n",
argv[i]);
EndOfPgr(FORCED_EXIT);
}
}
}
signal(SIGABRT,/* (void (*) OF((int))) */ SIGABRT_func);
if ((filetype != filetypeXLI) && (fpin == NULL)) {
lp = NULL;
fprintf(stderr, "Cannot combine -rxli option with -lp, -mps, -fmps.\n");
}
else {
switch(filetype) {
#if defined PARSER_LP
case filetypeLP:
lp = read_lp(fpin, verbose, NULL);
break;
#endif
case filetypeMPS:
lp = read_mps(fpin, verbose | (mps_free ? MPS_FREE : 0) | (mps_ibm ? MPS_IBM : 0) | (mps_negobjconst ? MPS_NEGOBJCONST : 0));
break;
case filetypeFREEMPS:
lp = read_freemps(fpin, verbose | (mps_ibm ? MPS_IBM : 0) | (mps_negobjconst ? MPS_NEGOBJCONST : 0));
break;
case filetypeXLI:
lp = read_XLI(rxliname, rxli, rxlidata, rxlioptions, verbose);
break;
}
}
if((fpin != NULL) && (fpin != stdin))
fclose(fpin);
if(print_timing)
print_cpu_times("Parsing input");
if(lp == NULL) {
fprintf(stderr, "Unable to read model.\n");
EndOfPgr(FORCED_EXIT);
}
for(i = 1; i < argc; i++) {
if((strcmp(argv[i],"-rpar") == 0) && (i + 1 < argc)) {
if(rparname != NULL) {
if(!read_params(lp, rparname, rparoptions)) {
fprintf(stderr, "Unable to read parameter file (%s)\n", rparname);
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
}
rparname = argv[++i];
}
else if((strcmp(argv[i],"-rparopt") == 0) && (i + 1 < argc))
rparoptions = argv[++i];
else if((strcmp(argv[i],"-wpar") == 0) && (i + 1 < argc))
wparname = argv[++i];
else if((strcmp(argv[i],"-wparopt") == 0) && (i + 1 < argc))
wparoptions = argv[++i];
}
if(rparname != NULL)
if(!read_params(lp, rparname, rparoptions)) {
fprintf(stderr, "Unable to read parameter file (%s)\n", rparname);
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
if((nonames) || (nocolnames))
set_use_names(lp, FALSE, FALSE);
if((nonames) || (norownames))
set_use_names(lp, TRUE, FALSE);
if(objective != 0) {
if(objective == 1)
set_maxim(lp);
else
set_minim(lp);
}
if (obj_in_basis != -1)
set_obj_in_basis(lp, obj_in_basis);
if(noint) { /* remove integer conditions */
for(i = get_Ncolumns(lp); i >= 1; i--) {
if(is_SOS_var(lp, i)) {
fprintf(stderr, "Unable to remove integer conditions because there is at least one SOS constraint\n");
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
set_semicont(lp, i, FALSE);
set_int(lp, i, FALSE);
}
}
if(!write_model_after)
write_model(lp, plp, wlp, wmps, wfmps, wxli, NULL, wxliname, wxlioptions);
if(print_stats)
print_statistics(lp);
if(parse_only) {
if(!write_model_after) {
delete_lp(lp);
EndOfPgr(0);
}
/* else if(!sectimeout) */
sectimeout = 1;
}
if(PRINT_SOLUTION >= 5)
print_lp(lp);
#if 0
put_abortfunc(lp,(abortfunc *) myabortfunc, NULL);
#endif
if(sectimeout > 0)
set_timeout(lp, sectimeout);
if(print_sol >= 0)
set_print_sol(lp, print_sol);
if(epsint >= 0)
set_epsint(lp, epsint);
if(epspivot >= 0)
set_epspivot(lp, epspivot);
if(epsperturb >= 0)
set_epsperturb(lp, epsperturb);
if(epsd >= 0)
set_epsd(lp, epsd);
if(epsb >= 0)
set_epsb(lp, epsb);
if(epsel >= 0)
set_epsel(lp, epsel);
if(debug >= 0)
set_debug(lp, (MYBOOL) debug);
if(floor_first != -1)
set_bb_floorfirst(lp, floor_first);
if(do_set_bb_depthlimit)
set_bb_depthlimit(lp, bb_depthlimit);
if(do_set_solutionlimit)
set_solutionlimit(lp, solutionlimit);
if(tracing)
set_trace(lp, tracing);
if(do_set_obj_bound)
set_obj_bound(lp, obj_bound);
if(do_set_break_at_value)
set_break_at_value(lp, break_at_value);
if(break_at_first)
set_break_at_first(lp, break_at_first);
if(mip_absgap >= 0)
set_mip_gap(lp, TRUE, mip_absgap);
if(mip_relgap >= 0)
set_mip_gap(lp, FALSE, mip_relgap);
if((anti_degen1 != -1) || (anti_degen2 != -1)) {
if((anti_degen1 == -1) || (anti_degen2 != -1))
anti_degen1 = 0;
if(anti_degen2 == -1)
anti_degen2 = 0;
set_anti_degen(lp, anti_degen1 | anti_degen2);
}
set_presolve(lp, ((do_presolve == -1) ? get_presolve(lp): do_presolve) | ((PRINT_SOLUTION >= 4) ? PRESOLVE_SENSDUALS : 0), get_presolveloops(lp));
if(improve != -1)
set_improve(lp, improve);
if(max_num_inv >= 0)
set_maxpivot(lp, max_num_inv);
if(preferdual != AUTOMATIC)
set_preferdual(lp, preferdual);
if((pivoting1 != -1) || (pivoting2 != -1)) {
if(pivoting1 == -1)
pivoting1 = get_pivoting(lp) & PRICER_LASTOPTION;
if(pivoting2 == -1)
pivoting2 = 0;
set_pivoting(lp, pivoting1 | pivoting2);
}
if((scalemode1 != -1) || (scalemode2 != -1)) {
if(scalemode1 == -1)
scalemode1 = get_scaling(lp) & SCALE_CURTISREID;
if(scalemode2 == -1)
scalemode2 = 0;
set_scaling(lp, scalemode1 | scalemode2);
}
if(crashmode != -1)
set_basiscrash(lp, crashmode);
if((bb_rule1 != -1) || (bb_rule2 != -1)) {
if(bb_rule1 == -1)
bb_rule1 = get_bb_rule(lp) & NODE_USERSELECT;
if(bb_rule2 == -1)
bb_rule2 = 0;
set_bb_rule(lp, bb_rule1 | bb_rule2);
}
if(simplextype != -1)
set_simplextype(lp, simplextype);
if(bfp != NULL)
if(!set_BFP(lp, bfp)) {
fprintf(stderr, "Unable to set BFP package.\n");
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
if(debugdump_before != NULL)
print_debugdump(lp, debugdump_before);
if(report)
put_msgfunc(lp, LPMessageCB, NULL, MSG_LPFEASIBLE | MSG_LPOPTIMAL | MSG_MILPFEASIBLE | MSG_MILPBETTER | MSG_PERFORMANCE);
if(scaling) {
if(scaleloop <= 0)
scaleloop = 5;
if(scaleloop - (int) scaleloop < SCALINGTHRESHOLD)
scaleloop = (int) scaleloop + SCALINGTHRESHOLD;
set_scalelimit(lp, scaleloop);
}
if (accuracy_error != -1)
set_break_numeric_accuracy(lp, accuracy_error);
if(guessbasis != NULL) {
REAL *guessvector, a;
int *basisvector;
int Nrows = get_Nrows(lp);
int Ncolumns = get_Ncolumns(lp);
int col;
char buf[50], *ptr;
FILE *fp;
if ((fp = fopen(guessbasis, "r")) != NULL) {
guessvector = (REAL *) calloc(1+Ncolumns, sizeof(*guessvector));
basisvector = (int *) malloc((1+Nrows+Ncolumns)*sizeof(*basisvector));
if ((guessvector != NULL) && (basisvector != NULL)) {
while ((!feof(fp)) && (fgets(buf, sizeof(buf), fp) != NULL)) {
ptr = strrchr(buf, ':');
if (ptr == NULL) {
printf("Mallformed line: %s\n", buf);
}
else {
a = atof(ptr + 1);
while ((ptr > buf) && (isspace(ptr[-1])))
ptr--;
*ptr = 0;
col = get_nameindex(lp, buf, FALSE);
if (col < 1)
printf("guess_basis: Unknown variable name %s\n", buf);
else
guessvector[col] = a;
}
}
if (guess_basis(lp, guessvector, basisvector)) {
if (!set_basis(lp, basisvector, TRUE))
printf("Unable to set guessed basis.\n");
}
else
printf("Unable to guess basis from provided variables.\n");
}
else
printf("guess_basis: Out of memory.\n");
if (basisvector != NULL)
free(basisvector);
if (guessvector != NULL)
free(guessvector);
fclose(fp);
}
else
printf("Unable to open file %s\n", guessbasis);
}
if(rbasname != NULL)
if(!read_basis(lp, rbasname, NULL)) {
fprintf(stderr, "Unable to read basis file.\n");
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
result = solve(lp);
if(wbasname != NULL)
if(!write_basis(lp, wbasname))
fprintf(stderr, "Unable to write basis file.\n");
if(write_model_after)
write_model(lp, plp, wlp, wmps, wfmps, wxli, NULL, wxliname, wxlioptions);
write_model(lp, FALSE, NULL, NULL, NULL, NULL, wxlisol, wxliname, wxlisoloptions);
if(PRINT_SOLUTION >= 6)
print_scales(lp);
if((print_timing) && (!parse_only))
print_cpu_times("solving");
if(debugdump_after != NULL)
print_debugdump(lp, debugdump_after);
if(wparname != NULL)
if(!write_params(lp, wparname, wparoptions)) {
fprintf(stderr, "Unable to write parameter file (%s)\n", wparname);
delete_lp(lp);
EndOfPgr(FORCED_EXIT);
}
if(parse_only) {
delete_lp(lp);
EndOfPgr(0);
}
/*
if((timeoutok) && (result == TIMEOUT) && (get_solutioncount(lp) > 0))
result = OPTIMAL;
*/
switch(result) {
case SUBOPTIMAL:
case PRESOLVED:
case OPTIMAL:
case PROCBREAK:
case FEASFOUND:
if ((result == SUBOPTIMAL) && (PRINT_SOLUTION >= 1))
printf("Suboptimal solution\n");
if (result == PRESOLVED)
printf("Presolved solution\n");
if (PRINT_SOLUTION >= 1)
print_objective(lp);
if (PRINT_SOLUTION >= 2)
print_solution(lp, 1);
if (PRINT_SOLUTION >= 3)
print_constraints(lp, 1);
if (PRINT_SOLUTION >= 4)
print_duals(lp);
if(tracing)
fprintf(stderr,
"Branch & Bound depth: %d\nNodes processed: %.0f\nSimplex pivots: %.0f\nNumber of equal solutions: %d\n",
get_max_level(lp), (REAL) get_total_nodes(lp), (REAL) get_total_iter(lp), get_solutioncount(lp));
break;
case NOMEMORY:
if (PRINT_SOLUTION >= 1)
printf("Out of memory\n");
break;
case INFEASIBLE:
if (PRINT_SOLUTION >= 1)
printf("This problem is infeasible\n");
break;
case UNBOUNDED:
if (PRINT_SOLUTION >= 1)
printf("This problem is unbounded\n");
break;
case PROCFAIL:
if (PRINT_SOLUTION >= 1)
printf("The B&B routine failed\n");
break;
case TIMEOUT:
if (PRINT_SOLUTION >= 1)
printf("Timeout\n");
break;
case USERABORT:
if (PRINT_SOLUTION >= 1)
printf("User aborted\n");
break;
case ACCURACYERROR:
if (PRINT_SOLUTION >= 1)
printf("Accuracy error\n");
break;
default:
if (PRINT_SOLUTION >= 1)
printf("lp_solve failed\n");
break;
}
if (PRINT_SOLUTION >= 7)
print_tableau(lp);
delete_lp(lp);
EndOfPgr(result);
return(result);
}
bool EngineBase::Initialize(HWND hwnd)
{
hwnd_ = hwnd;
RECT dimensions;
GetClientRect( hwnd, &dimensions );
int width = dimensions.right - dimensions.left;
int height = dimensions.bottom - dimensions.top;
D3D_DRIVER_TYPE driverTypes[] =
{
D3D_DRIVER_TYPE_HARDWARE, D3D_DRIVER_TYPE_WARP,
D3D_DRIVER_TYPE_REFERENCE, D3D_DRIVER_TYPE_SOFTWARE
};
int totalDriverTypes = ARRAYSIZE( driverTypes );
D3D_FEATURE_LEVEL featureLevels[] =
{
D3D_FEATURE_LEVEL_11_0,
D3D_FEATURE_LEVEL_10_1,
D3D_FEATURE_LEVEL_10_0
};
int totalFeatureLevels = ARRAYSIZE( featureLevels );
DXGI_SWAP_CHAIN_DESC swapChainDesc;
ZeroMemory( &swapChainDesc, sizeof( swapChainDesc ) );
swapChainDesc.BufferCount = 1;
swapChainDesc.BufferDesc.Width = width;
swapChainDesc.BufferDesc.Height = height;
swapChainDesc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
swapChainDesc.BufferDesc.RefreshRate.Numerator = 60;
swapChainDesc.BufferDesc.RefreshRate.Denominator = 1;
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapChainDesc.OutputWindow = hwnd;
swapChainDesc.Windowed = true;
swapChainDesc.SampleDesc.Count = 1;
swapChainDesc.SampleDesc.Quality = 0;
int creationFlags = 0;
#ifdef _DEBUG
creationFlags |= D3D11_CREATE_DEVICE_DEBUG;
#endif
HRESULT result;
int driver = 0;
for( driver = 0; driver < totalDriverTypes; ++driver )
{
result = D3D11CreateDeviceAndSwapChain( 0, driverTypes[driver], 0, creationFlags,
featureLevels, totalFeatureLevels,
D3D11_SDK_VERSION, &swapChainDesc, &swapChain_,
&d3dDevice_, &featureLevel_, &d3dContext_ );
if( SUCCEEDED( result ) )
{
driverType_ = driverTypes[driver];
break;
}
}
if( FAILED( result ) )
{
MessageBox(0, "Failed to create the Direct3D device!", 0, 0 );
return false;
}
ID3D11Texture2D* backBufferTexture;
result = swapChain_->GetBuffer( 0, __uuidof( ID3D11Texture2D ), ( LPVOID* )&backBufferTexture );
if( FAILED( result ) )
{
MessageBox(0, "Failed to get the swap chain back buffer!", 0, 0);
return false;
}
result = d3dDevice_->CreateRenderTargetView( backBufferTexture, 0, &backBufferTarget_ );
if( backBufferTexture )
backBufferTexture->Release( );
if( FAILED( result ) )
{
MessageBox(0, "Failed to create the render target view!", 0, 0);
return false;
}
// Create depth stencil texture
D3D11_TEXTURE2D_DESC descDepth;
ZeroMemory(&descDepth, sizeof(descDepth));
descDepth.Width = width;
descDepth.Height = height;
descDepth.MipLevels = 1;
descDepth.ArraySize = 1;
descDepth.Format = DXGI_FORMAT_D24_UNORM_S8_UINT;
descDepth.SampleDesc.Count = 1;
descDepth.SampleDesc.Quality = 0;
descDepth.Usage = D3D11_USAGE_DEFAULT;
descDepth.BindFlags = D3D11_BIND_DEPTH_STENCIL;
descDepth.CPUAccessFlags = 0;
descDepth.MiscFlags = 0;
result = d3dDevice_->CreateTexture2D(&descDepth, nullptr, &depthStencil_);
if (FAILED(result))
{
MessageBox(0, "error creating depthstencilbuffer!", 0, 0);
return false;
}
// Create the depth stencil view
D3D11_DEPTH_STENCIL_VIEW_DESC descDSV;
ZeroMemory(&descDSV, sizeof(descDSV));
descDSV.Format = descDepth.Format;
descDSV.ViewDimension = D3D11_DSV_DIMENSION_TEXTURE2D;
descDSV.Texture2D.MipSlice = 0;
result = d3dDevice_->CreateDepthStencilView(depthStencil_, &descDSV, &depthStencilView_);
if (FAILED(result))
{
MessageBox(0, "error creating depthstencilview!", 0, 0);
return false;
}
d3dContext_->OMSetRenderTargets(1, &backBufferTarget_, depthStencilView_);
D3D11_VIEWPORT viewport;
viewport.Width = static_cast<float>(width);
viewport.Height = static_cast<float>(height);
viewport.MinDepth = 0.0f;
viewport.MaxDepth = 1.0f;
viewport.TopLeftX = 0.0f;
viewport.TopLeftY = 0.0f;
d3dContext_->RSSetViewports( 1, &viewport );
//read some parameters
if (!read_params("rescs/params.in"))
{
return false;
}
//init directinput
if (!EngineInput::Instance()->DirectInput_Init(hwnd))
{
return false;
}
return true;
}
int main() {
int rc;
char s[1024];
char last_message_i_wrote[256];
char md5ified_message[256];
int i = 0;
int done = 0;
struct param_struct params;
int shm_id;
void *address = NULL;
int sem_id;
struct shmid_ds shm_info;
say(MY_NAME, "Oooo 'ello, I'm Mrs. Premise!");
read_params(¶ms);
// Create the shared memory
shm_id = shmget(params.key, params.size, IPC_CREAT | IPC_EXCL | params.permissions);
if (shm_id == -1) {
shm_id = 0;
sprintf(s, "Creating the shared memory failed; errno is %d", errno);
say(MY_NAME, s);
}
else {
sprintf(s, "Shared memory's id is %d", shm_id);
say(MY_NAME, s);
// Attach the memory.
address = shmat(shm_id, NULL, 0);
if ((void *)-1 == address) {
address = NULL;
sprintf(s, "Attaching the shared memory failed; errno is %d", errno);
say(MY_NAME, s);
}
else {
sprintf(s, "shared memory address = %p", address);
say(MY_NAME, s);
}
}
if (address) {
// Create the semaphore
sem_id = semget(params.key, 1, IPC_CREAT | IPC_EXCL | params.permissions);
if (-1 == sem_id) {
sem_id = 0;
sprintf(s, "Creating the semaphore failed; errno is %d", errno);
say(MY_NAME, s);
}
else {
sprintf(s, "the semaphore id is %d", sem_id);
say(MY_NAME, s);
// I seed the shared memory with a random string (the current time).
get_current_time(s);
strcpy((char *)address, s);
strcpy(last_message_i_wrote, s);
sprintf(s, "Wrote %zu characters: %s", strlen(last_message_i_wrote), last_message_i_wrote);
say(MY_NAME, s);
i = 0;
while (!done) {
sprintf(s, "iteration %d", i);
say(MY_NAME, s);
// Release the semaphore...
rc = release_semaphore(MY_NAME, sem_id, params.live_dangerously);
// ...and wait for it to become available again. In real code
// I might want to sleep briefly before calling .acquire() in
// order to politely give other processes an opportunity to grab
// the semaphore while it is free so as to avoid starvation. But
// this code is meant to be a stress test that maximizes the
// opportunity for shared memory corruption and politeness is
// not helpful in stress tests.
if (!rc)
rc = acquire_semaphore(MY_NAME, sem_id, params.live_dangerously);
if (rc)
done = 1;
else {
// I keep checking the shared memory until something new has
// been written.
while ( (!rc) && \
(!strcmp((char *)address, last_message_i_wrote))
) {
// Nothing new; give Mrs. Conclusion another change to respond.
sprintf(s, "Read %zu characters '%s'", strlen((char *)address), (char *)address);
say(MY_NAME, s);
rc = release_semaphore(MY_NAME, sem_id, params.live_dangerously);
if (!rc) {
rc = acquire_semaphore(MY_NAME, sem_id, params.live_dangerously);
}
}
if (rc)
done = 1;
else {
sprintf(s, "Read %zu characters '%s'", strlen((char *)address), (char *)address);
say(MY_NAME, s);
// What I read must be the md5 of what I wrote or something's
// gone wrong.
md5ify(last_message_i_wrote, md5ified_message);
if (strcmp(md5ified_message, (char *)address) == 0) {
// Yes, the message is OK
i++;
if (i == params.iterations)
done = 1;
// MD5 the reply and write back to Mrs. Conclusion.
md5ify(md5ified_message, md5ified_message);
sprintf(s, "Writing %zu characters '%s'", strlen(md5ified_message), md5ified_message);
say(MY_NAME, s);
strcpy((char *)address, md5ified_message);
strcpy((char *)last_message_i_wrote, md5ified_message);
}
else {
sprintf(s, "Shared memory corruption after %d iterations.", i);
say(MY_NAME, s);
sprintf(s, "Mismatch; new message is '%s', expected '%s'.", (char *)address, md5ified_message);
say(MY_NAME, s);
done = 1;
}
}
}
}
// Announce for one last time that the semaphore is free again so that
// Mrs. Conclusion can exit.
say(MY_NAME, "Final release of the semaphore followed by a 5 second pause");
rc = release_semaphore(MY_NAME, sem_id, params.live_dangerously);
sleep(5);
// ...before beginning to wait until it is free again.
// Technically, this is bad practice. It's possible that on a
// heavily loaded machine, Mrs. Conclusion wouldn't get a chance
// to acquire the semaphore. There really ought to be a loop here
// that waits for some sort of goodbye message but for purposes of
// simplicity I'm skipping that.
say(MY_NAME, "Final wait to acquire the semaphore");
rc = acquire_semaphore(MY_NAME, sem_id, params.live_dangerously);
if (!rc) {
say(MY_NAME, "Destroying the shared memory.");
if (-1 == shmdt(address)) {
sprintf(s, "Detaching the memory failed; errno is %d", errno);
say(MY_NAME, s);
}
address = NULL;
if (-1 == shmctl(shm_id, IPC_RMID, &shm_info)) {
sprintf(s, "Removing the memory failed; errno is %d", errno);
say(MY_NAME, s);
}
}
}
say(MY_NAME, "Destroying the semaphore.");
// Clean up the semaphore
if (-1 == semctl(sem_id, 0, IPC_RMID)) {
sprintf(s, "Removing the semaphore failed; errno is %d", errno);
say(MY_NAME, s);
}
}
return 0;
}
scanner::token scanner::read_id(char first_char) {
char ch;
m_string.reset();
m_params.reset();
m_string.push_back(first_char);
bool is_arith = (m_normalized[(unsigned char) first_char] == '+');
bool is_alpha = (m_normalized[(unsigned char) first_char] == 'a');
ch = read_char();
// In SMT2 "-20" is an identifier.
if (!m_smt2 && state_ok() && first_char == '-' && m_normalized[(unsigned char) ch] == '0') {
return read_number(ch, false);
}
if (state_ok() && first_char == '|') {
return read_symbol(ch);
}
while (state_ok()) {
switch(m_normalized[(unsigned char) ch]) {
case '+':
if (is_arith) {
m_string.push_back(ch);
break;
}
// strings can have hyphens.
if (!is_alpha || ch != '-') {
goto bail_out;
}
case 'a':
case ':':
case '.':
case '0':
if (is_arith) {
goto bail_out;
}
m_string.push_back(ch);
break;
case '[':
m_string.push_back(0);
m_id = m_string.begin();
if (read_params()) {
return ID_TOKEN;
}
else {
return m_state;
}
default:
goto bail_out;
}
ch = read_char();
}
return m_state;
bail_out:
m_string.push_back(0);
m_id = m_string.begin();
unread_char();
return ID_TOKEN;
}
int main(int argc, char **argv)
{
struct time_type time;
ZOOM_connection *z;
ZOOM_resultset *r;
int *elc;
struct event_line_t *els;
ZOOM_options o;
int i;
int k;
init_statics();
read_params(argc, argv, ¶meters);
z = (ZOOM_connection *) xmalloc(sizeof(*z) * parameters.concurrent);
r = (ZOOM_resultset *) xmalloc(sizeof(*r) * parameters.concurrent);
elc = (int *) xmalloc(sizeof(*elc) * parameters.concurrent * parameters.repeat);
els = (struct event_line_t *) xmalloc(
sizeof(*els) * parameters.concurrent * parameters.repeat * 10);
o = ZOOM_options_create();
/* async mode */
ZOOM_options_set (o, "async", "1");
/* get first record of result set (using piggypack) */
if (parameters.piggypack)
ZOOM_options_set (o, "count", "1");
/* set proxy */
if (strlen(parameters.proxy))
ZOOM_options_set (o, "proxy", parameters.proxy);
/* preferred record syntax */
if (0){
ZOOM_options_set (o, "preferredRecordSyntax", "usmarc");
ZOOM_options_set (o, "elementSetName", "F");
}
time_init(&time);
/* repeat loop */
for (k = 0; k < parameters.repeat; k++){
/* progress zeroing */
for (i = 0; i < 4096; i++){
parameters.progress[i] = k * 5 -1;
}
/* connect to all concurrent connections*/
for ( i = 0; i < parameters.concurrent; i++){
/* set event count to zero */
elc[k * parameters.concurrent + i] = 0;
/* create connection - pass options (they are the same for all) */
z[i] = ZOOM_connection_create(o);
/* connect and init */
ZOOM_connection_connect(z[i], parameters.host, 0);
}
/* search all */
for (i = 0; i < parameters.concurrent; i++)
r[i] = ZOOM_connection_search_pqf (z[i], parameters.query);
/* network I/O. pass number of connections and array of connections */
while ((i = ZOOM_event (parameters.concurrent, z))){
int event = ZOOM_connection_last_event(z[i-1]);
const char *errmsg;
const char *addinfo;
int error = 0;
//int progress = zoom_progress[event];
if (event == ZOOM_EVENT_SEND_DATA || event == ZOOM_EVENT_RECV_DATA)
continue;
time_stamp(&time);
/* updating events and event list */
error = ZOOM_connection_error(z[i-1] , &errmsg, &addinfo);
if (error)
parameters.progress[i] = zoom_progress[ZOOM_EVENT_UNKNOWN];
//parameters.progress[i] = zoom_progress[ZOOM_EVENT_NONE];
else if (event == ZOOM_EVENT_CONNECT)
parameters.progress[i] = zoom_progress[event];
else
//parameters.progress[i] = zoom_progress[event];
parameters.progress[i] += 1;
update_events(elc, els,
k, i-1,
time_sec(&time), time_usec(&time),
parameters.progress[i],
event, zoom_events[event],
error, errmsg);
}
/* destroy connections */
for (i = 0; i<parameters.concurrent; i++)
{
ZOOM_resultset_destroy (r[i]);
ZOOM_connection_destroy (z[i]);
}
} /* for (k = 0; k < parameters.repeat; k++) repeat loop */
/* output */
if (parameters.gnuplot){
printf("# gnuplot data and instruction file \n");
printf("# gnuplot thisfile \n");
printf("\n");
printf("set title \"Z39.50 connection plot\"\n");
printf("set xlabel \"Connection\"\n");
printf("set ylabel \"Time Seconds\"\n");
printf("set zlabel \"Progress\"\n");
printf("set ticslevel 0\n");
printf("set grid\n");
printf("set pm3d\n");
printf("splot '-' using ($1):($2):($3) t '' with points\n");
printf("\n");
printf("\n");
}
print_table_header();
print_events(elc, els, parameters.concurrent);
if (parameters.gnuplot){
printf("end\n");
printf("pause -1 \"Hit ENTER to return\"\n");
}
/* destroy data structures and exit */
xfree(z);
xfree(r);
xfree(elc);
xfree(els);
ZOOM_options_destroy(o);
exit (0);
}
int parse_cla(int argc,char *argv[],struct ARDOP_PARAMS *g,meta_parameters **meta_out)
{
int read_offset = 0, /* Flag - Read resampling offsets from file? */
read_dopplr = 0; /* Flag - Read doppler constant from file? */
int cal_check=0; /* checks if output file needs input cal file */
int debug_help=-1; /* If -debug 0 used, give debug usage */
char fName_slope[256], /* Input slope,intercept (offsets) file */
fName_doppler[256]; /* Input doppler constant file */
FILE *fp;
meta_parameters *meta;
/* Preset Optional Command Line Parameters
---------------------------------------------------------*/
g->hamFlag=0;
g->kaiFlag=0;
g->pwrFlag=0;
g->sigmaFlag=0;
g->gammaFlag=0;
g->betaFlag=0;
g->nextend=0.0;
g->pctbw=g->pctbwaz=0.0;
g->fd=0;
g->fdd=-99; /*Doppler slope of -99 means to figure it out ourselves.*/
g->fddd=-99; /*Doppler slope of -99 means to figure it out ourselves.*/
g->ifirstline = 0; /* First line to process */
g->npatches = 100; /* (Absurdly Large) Number of patches */
g->ifirst = 0; /* i,q byte samples to skip */
g->isave = 0; /* start range bin */
g->na_valid = -99; /* Valid output samples per patch (-99->determine)*/
g->iflag = 1; /* Debug Flag */
g->deskew=0;
g->sloper = g->interr = g->slopea = g->intera = 0.0;
g->dsloper = g->dinterr = g->dslopea = g->dintera = 0.0;
strcpy(g->CALPRMS,"NO");
/* Process the Command Line Arguments
------------------------------------*/
if (argc<3)
{printf("Must give input and output filenames.\n");return 0;}
strcpy(g->in1,argv[argc-2]);
strcpy(g->out,argv[argc-1]);
/*Create ARDOP_PARAMS struct as well as meta_parameters.*/
if (extExists(g->in1,".in"))
{/*Read parameters from parameter file*/
read_params(g->in1,g);
if (extExists(g->in1,".meta"))/*Input file has .meta attached: read it*/
meta=meta_read(g->in1);
else /*No .meta exists--fabricate one*/
meta=raw_init();
}
else /*Read parameters & .meta from CEOS.*/
get_params(g->in1,g,&meta);
while (currArg < (argc-2)) {
char *key=argv[currArg++];
if (strmatch(key,"-log")) {CHK_ARG_ASP(1); strcpy(logFile, GET_ARG(1));
logflag = 1; fLog = FOPEN(logFile, "a");}
else if (strmatch(key,"-debug")) {
CHK_ARG_ASP(1);
g->iflag = atoi(GET_ARG(1));
if (g->iflag==0) return debug_help; }
else if (strmatch(key,"-quiet")) {quietflag = 1;}
else if (strmatch(key,"-power")) {g->pwrFlag=1;}
else if (strmatch(key,"-sigma")) {g->sigmaFlag=1; cal_check=1;}
else if (strmatch(key,"-gamma")) {g->gammaFlag=1; cal_check=1;}
else if (strmatch(key,"-beta" )) {g->betaFlag=1; cal_check=1;}
else if (strmatch(key,"-hamming")) {g->hamFlag = 1;}
else if (strmatch(key,"-kaiser")) {g->kaiFlag = 1;}
else if (strmatch(key,"-l")) {CHK_ARG_ASP(1); g->ifirstline = atoi(GET_ARG(1));}
else if (strmatch(key,"-p")) {CHK_ARG_ASP(1); g->npatches = atoi(GET_ARG(1));}
else if (strmatch(key,"-f")) {CHK_ARG_ASP(1); g->isave += atoi(GET_ARG(1));}
else if (strmatch(key,"-s")) {CHK_ARG_ASP(1); g->ifirst += atoi(GET_ARG(1));}
else if (strmatch(key,"-n")) {CHK_ARG_ASP(1); g->nla = atoi(GET_ARG(1));}
else if (strmatch(key,"-r")) {CHK_ARG_ASP(1); g->azres = atof(GET_ARG(1));}
else if (strmatch(key,"-e")) {CHK_ARG_ASP(1); g->deskew = atoi(GET_ARG(1));
g->na_valid =-99;}
/* If you use the -e flag, then a deskew wedge in the data will need to be removed.
Override internal measurement of the number of valid azimuth lines with the
-v option flag */
else if (strmatch(key,"-v")) {CHK_ARG_ASP(1); g->na_valid = atoi(GET_ARG(1));}
else if (strmatch(key,"-o")) {CHK_ARG_ASP(1); strcpy(fName_slope,GET_ARG(1));
read_offset = 1;}
else if (strmatch(key,"-c")) {CHK_ARG_ASP(1); strcpy(fName_doppler,GET_ARG(1));
read_dopplr = 1;}
else if (strmatch(key,"-m")) {CHK_ARG_ASP(1);strcpy(g->CALPRMS,GET_ARG(1));}
else {printf("**Invalid option: %s\n\n",argv[currArg-1]); return 0;}
}
if ((strcmp(g->CALPRMS,"NO")==0)&&(cal_check==1))
{
printf(" You can only use -sigma, -beta, or -gamma in conjunction with -m\n");
printf(" I will proceed, ignoring the option.\n");
g->sigmaFlag=0;
g->gammaFlag=0;
g->betaFlag=0;
}
if (read_offset) {
fp=FOPEN(fName_slope,"r");
fscanf(fp,"%f %f %f %f",&g->sloper,&g->interr,&g->slopea,&g->intera);
fscanf(fp,"%g %g %g %g",&g->dsloper,&g->dinterr,&g->dslopea,&g->dintera);
FCLOSE(fp);
}
if (read_dopplr) {
fp=FOPEN(fName_doppler,"r");
g->fd=g->fdd=g->fddd=0.0;
fscanf(fp,"%f %f %f", &g->fd,&g->fdd,&g->fddd);
FCLOSE(fp);
}
/*Copy fields from ARDOP_PARAMS struct to meta_parameters struct.*/
meta->sar->image_type = 'S'; /*Slant range image*/
meta->sar->azimuth_look_count = g->nlooks;
meta->sar->range_look_count = 1;
meta->sar->deskewed = g->deskew;
meta->sar->range_time_per_pixel = 1.0/g->fs;
meta->sar->azimuth_time_per_pixel = 1.0/g->prf;
meta->sar->slant_shift = g->slantOff;
meta->sar->time_shift = g->timeOff;
meta->sar->slant_range_first_pixel = g->r00;
meta->sar->wavelength = g->wavl;
meta->sar->prf = g->prf;
meta->sar->earth_radius = g->re;
meta->sar->satellite_height = g->re+g->ht;
meta->sar->range_doppler_coefficients[0] = g->fd*g->prf;
meta->sar->range_doppler_coefficients[1] = g->fdd*g->prf;
meta->sar->range_doppler_coefficients[2] = g->fddd*g->prf;
meta->sar->azimuth_doppler_coefficients[0] = g->fd*g->prf;
meta->sar->azimuth_doppler_coefficients[1] = 0.0;
meta->sar->azimuth_doppler_coefficients[2] = 0.0;
meta->general->data_type = REAL32;
meta->general->band_count = 1;
meta->general->x_pixel_size = meta->sar->range_time_per_pixel
* (speedOfLight/2.0);
meta->general->y_pixel_size = meta->sar->azimuth_time_per_pixel
* g->vel * (g->re/g->ht);
*meta_out = meta;
return 1;
}
int main (int argc, const char * argv[]) {
EC_KEY *eckey;
unsigned int curve;
size_t digest_len;
char name[1024], curve_name[200], pubkey[1024], privkey[1024];
if (!read_params(name, 1024, curve_name, 200, pubkey, 1024, privkey, 1024))
return ERR_STDIN_READ;
///*debug*/printf("%s\n%s\n%s\n%s\n", name, curve_name, pubkey, privkey);
// Get curve type and digest_len
if (strcmp(curve_name, "secp112r1") == 0) {
curve = NID_secp112r1;
digest_len = 14;
} else if (strcmp(curve_name, "secp128r1") == 0) {
curve = NID_secp128r1;
digest_len = 16;
} else if (strcmp(curve_name, "secp160r1") == 0) {
curve = NID_secp160r1;
digest_len = 20;
} else {
return ERR_CURVE_UNKNOWN;
}
eckey = EC_KEY_new_by_curve_name(curve);
if (eckey == NULL)
return ERR_INIT_KEY;
// set public key
unsigned char *bin = NULL;
size_t len = hex2bin(&bin, pubkey);
if (len == 0)
return ERR_PUBLIC_KEY_DECODING;
const unsigned char *bin_copy = bin;
eckey = o2i_ECPublicKey(&eckey, &bin_copy, len);
OPENSSL_free(bin);
// set private key
len = hex2bin(&bin, privkey);
if (len == 0)
return ERR_PUBLIC_KEY_DECODING;
bin_copy = bin;
eckey = d2i_ECPrivateKey(&eckey, &bin_copy, len);
OPENSSL_free(bin);
// check keys
if (!EC_KEY_check_key(eckey))
return ERR_WRONG_KEYS;
// calculate sha-1
unsigned char digest[digest_len];
el_compute_digest(name, digest, digest_len);
// sign
ECDSA_SIG *sig = ECDSA_do_sign(digest, digest_len, eckey);
if (sig == NULL)
return ERR_SIGNING;
size_t rlen = BN_num_bytes(sig->r);
size_t slen = BN_num_bytes(sig->s);
size_t binlen = rlen + slen;
bin = OPENSSL_malloc(binlen);
bzero(bin, binlen);
BN_bn2bin(sig->r, bin);
BN_bn2bin(sig->s, bin + rlen); // join two values into bin
ECDSA_SIG_free(sig);
size_t b32len = el_base32_encode_buffer_size(binlen);
char *base32 = OPENSSL_malloc(b32len);
bzero(base32, b32len);
el_base32_encode(bin, binlen, base32, b32len);
printf("%s", base32);
OPENSSL_free(bin);
OPENSSL_free(base32);
return 0;
}
static int read_nist_nls_data (const char *fname)
{
FILE *fp;
char line[128];
int err = 0;
int got_name = 0;
int got_model = 0;
int got_data = -1;
fp = fopen(fname, "r");
if (fp == NULL) {
fprintf(stderr, "Couldn't open %s\n", fname);
return 1;
}
tester_init();
while (fgets(line, sizeof line, fp) && !err) {
tail_strip(line);
if (strstr(line, "Dataset Name:")) {
err = get_id(line + 13);
if (!err) got_name = 1;
} else if (strstr(line, "Number of Observations:")) {
if (sscanf(line + 24, "%d", &tester.nobs) != 1) {
err = 1;
} else {
if (tester.nobs > 0) {
datainfo = create_new_dataset(&Z, tester.nvars + 1,
tester.nobs, 0);
if (datainfo == NULL) err = 1;
} else {
err = 1;
}
}
} else if (strncmp(line, "Model:", 6) == 0) {
err = read_model_lines(line, fp);
if (!err) got_model = 1;
} else if (strstr(line, "Starting") && strstr(line, "Certified")) {
err = read_params(fp);
} else if (strncmp(line, "Data:", 5) == 0) {
if (got_data < 0) {
got_data = 0;
} else {
err = read_data(fp);
if (!err) got_data = 1;
}
} else if (strstr(line, "Predictor")) {
err = get_nvars(line);
} else if (strstr(line, "evel of Diffic")) {
print_grade(line);
}
}
if (!got_name) {
missing("dataset identifier");
}
if (!got_model) {
missing("model specification");
}
if (tester.nparam == 0) {
missing("parameter values");
}
if (got_data <= 0) {
missing("input data");
} else if (tester.nobs == 0) {
missing("number of observations");
}
fclose(fp);
return err;
}