/** Search tags by substring. Find all tags is substring is null.
Returns a list sorted by hierarchy first, alphabet next.
*/
QList<QString>
tags_repository::search_substring(QString substring)
{
typedef QPair<int,QString> tag_t; // depth and full name
QList<tag_t*> res;
for (std::map<int,message_tag>::const_iterator it= m_tags_map.begin();
it != m_tags_map.end(); ++it)
{
QString fulln = hierarchy(it->second.id(), "->");
// DBG_PRINTF(3, "fulln=%s", fulln.toLocal8Bit().constData());
if (substring.isNull() || fulln.contains(substring, Qt::CaseInsensitive)) {
// DBG_PRINTF(3, "tag found id=%d", it->second.id());
tag_t* t = new tag_t(depth(it->second.id()), fulln);
res.append(t);
}
}
/* sort by hierarchy (closer to top comes first), then alphabetically */
qSort(res.begin(), res.end(),
[](const tag_t* a, const tag_t* b) -> bool {
return (a->first == b->first)
? (a->second < b->second)
: (a->first < b->first);
});
/* extract names only */
QList<QString> res1;
for (QList<tag_t*>::iterator it = res.begin(); it != res.end(); ++it) {
res1.append((*it)->second);
}
qDeleteAll(res);
return res1;
}
int main() {
int retval;
test_batch_runner *runner = test_batch_runner_new();
version(runner);
constructor(runner);
accessors(runner);
node_check(runner);
iterator(runner);
iterator_delete(runner);
create_tree(runner);
hierarchy(runner);
parser(runner);
render_html(runner);
utf8(runner);
line_endings(runner);
numeric_entities(runner);
test_cplusplus(runner);
test_print_summary(runner);
retval = test_ok(runner) ? 0 : 1;
free(runner);
return retval;
}
Try<Nothing> extendLifetime(pid_t child)
{
if (!systemd::exists()) {
return Error("systemd does not exist on this system");
}
if (!systemd::enabled()) {
return Error("systemd is not enabled on this system");
}
Try<Nothing> assign = cgroups::assign(
hierarchy(),
systemd::mesos::MESOS_EXECUTORS_SLICE,
child);
if (assign.isError()) {
LOG(ERROR) << "Failed to assign process " << child
<< " to its systemd executor slice: " << assign.error();
::kill(child, SIGKILL);
return Error("Failed to contain process on systemd");
}
LOG(INFO) << "Assigned child process '" << child << "' to '"
<< systemd::mesos::MESOS_EXECUTORS_SLICE << "'";
return Nothing();
}
void MyMoneyTemplate::hierarchy(QMap<QString, QTreeWidgetItem*>& list)
{
bool rc = !m_accounts.isNull();
QDomNode accounts = m_accounts;
while (rc == true && !accounts.isNull() && accounts.isElement()) {
QDomElement childElement = accounts.toElement();
if (childElement.tagName() == "account"
&& childElement.attribute("name").isEmpty()) {
switch (childElement.attribute("type").toUInt()) {
case MyMoneyAccount::Asset:
list[i18n("Asset")] = 0;
rc = hierarchy(list, i18n("Asset"), childElement.firstChild());
break;
case MyMoneyAccount::Liability:
list[i18n("Liability")] = 0;
rc = hierarchy(list, i18n("Liability"), childElement.firstChild());
break;
case MyMoneyAccount::Income:
list[i18n("Income")] = 0;
rc = hierarchy(list, i18n("Income"), childElement.firstChild());
break;
case MyMoneyAccount::Expense:
list[i18n("Expense")] = 0;
rc = hierarchy(list, i18n("Expense"), childElement.firstChild());
break;
case MyMoneyAccount::Equity:
list[i18n("Equity")] = 0;
rc = hierarchy(list, i18n("Equity"), childElement.firstChild());
break;
default:
rc = false;
break;
}
} else {
rc = false;
}
accounts = accounts.nextSibling();
}
}
// FillHole - plug up a dynamically punched authorization hole
//
bool
IpVerify::FillHole(DCpermission perm, MyString& id)
{
HolePunchTable_t* table = PunchedHoleArray[perm];
if (table == NULL) {
return false;
}
int count;
if (table->lookup(id, count) == -1) {
return false;
}
if (table->remove(id) == -1) {
EXCEPT("IpVerify::FillHole: table entry removal error");
}
count--;
if (count != 0) {
if (table->insert(id, count) == -1) {
EXCEPT("IpVerify::FillHole: "
"table entry insertion error");
}
}
if (count == 0) {
dprintf(D_SECURITY,
"IpVerify::FillHole: "
"removed %s-level opening for %s\n",
PermString(perm),
id.Value());
}
else {
dprintf(D_SECURITY,
"IpVerify::FillHole: "
"open count at level %s for %s now %d\n",
PermString(perm),
id.Value(),
count);
}
DCpermissionHierarchy hierarchy( perm );
DCpermission const *implied_perms=hierarchy.getImpliedPerms();
for(; implied_perms[0] != LAST_PERM; implied_perms++ ) {
if( perm != implied_perms[0] ) {
FillHole(implied_perms[0],id);
}
}
return true;
}
// PunchHole - dynamically opens up a perm level to the
// given user / IP. The hole can be removed with FillHole.
// Additions persist across a reconfig. This is intended
// for transient permissions (like to automatic permission
// granted to a remote startd host when a shadow starts up.)
//
bool
IpVerify::PunchHole(DCpermission perm, MyString& id)
{
int count = 0;
if (PunchedHoleArray[perm] == NULL) {
PunchedHoleArray[perm] =
new HolePunchTable_t(compute_host_hash);
ASSERT(PunchedHoleArray[perm] != NULL);
}
else {
int c;
if (PunchedHoleArray[perm]->lookup(id, c) != -1) {
count = c;
if (PunchedHoleArray[perm]->remove(id) == -1) {
EXCEPT("IpVerify::PunchHole: "
"table entry removal error");
}
}
}
count++;
if (PunchedHoleArray[perm]->insert(id, count) == -1) {
EXCEPT("IpVerify::PunchHole: table entry insertion error");
}
if (count == 1) {
dprintf(D_SECURITY,
"IpVerify::PunchHole: opened %s level to %s\n",
PermString(perm),
id.Value());
}
else {
dprintf(D_SECURITY,
"IpVerify::PunchHole: "
"open count at level %s for %s now %d\n",
PermString(perm),
id.Value(),
count);
}
DCpermissionHierarchy hierarchy( perm );
DCpermission const *implied_perms=hierarchy.getImpliedPerms();
for(; implied_perms[0] != LAST_PERM; implied_perms++ ) {
if( perm != implied_perms[0] ) {
PunchHole(implied_perms[0],id);
}
}
return true;
}
bool MyMoneyTemplate::hierarchy(QMap<QString, QTreeWidgetItem*>& list, const QString& parent, QDomNode account)
{
bool rc = true;
while (rc == true && !account.isNull()) {
if (account.isElement()) {
QDomElement accountElement = account.toElement();
if (accountElement.tagName() == "account") {
QString name = QString("%1:%2").arg(parent).arg(accountElement.attribute("name"));
list[name] = 0;
hierarchy(list, name, account.firstChild());
}
}
account = account.nextSibling();
}
return rc;
}
void init_variable_hierarchy(const std::string &var_name, Varset &variable_hierarchy)
{
// an empty class
const char *python_class = "OBJ";
int last_pos = -1;
std::string hierarchy;
while (true)
{
size_t pos = var_name.find_first_of('.', last_pos + 1);
int next_pos = (pos == std::string::npos ? var_name.length() : (int) pos);
// path up to this point ("a", then "a.b", then "a.b.c", etc.)
std::string hierarchy(var_name, 0, next_pos);
size_t bracket_pos = hierarchy.find_first_of('[', last_pos + 1);
bool is_array = (bracket_pos != std::string::npos);
if (is_array)
{
std::string upto_bracket(var_name, 0, bracket_pos + 1); // include final "["
Varset::iterator i = variable_hierarchy.find(upto_bracket);
if (i == variable_hierarchy.end())
{
if (variable_hierarchy.size() == 0) { define_python_class(python_class); }
variable_hierarchy.insert(upto_bracket);
std::string before_bracket(var_name, 0, bracket_pos); // exclude final "["
std::cout << before_bracket << "={}\n";
}
}
if (next_pos == (int) var_name.length()) { break; }
Varset::iterator i = variable_hierarchy.find(hierarchy);
if (i == variable_hierarchy.end())
{
if (variable_hierarchy.size() == 0) { define_python_class(python_class); }
variable_hierarchy.insert(hierarchy);
std::cout << hierarchy << "=" << python_class << "()\n";
}
last_pos = next_pos;
}
}
void Ontology::normalize() {
hierarchy.closure();
//reduce transitivity for universals
set<const UniversalConcept *> s;
FOREACH(u, positive_universals)
FOREACH(i, transitive_roles)
if (hierarchy(*i, (*u)->role()->ID())) {
const Role *t = factory.role(*i);
const UniversalConcept *c = factory.universal(t, factory.universal(t, (*u)->concept()));
if (t != (*u)->role())
unary(Concept::concept_decompose(*u), Disjunction(Concept::concept_decompose(c)));
s.insert(c);
}
FOREACH(u, s) {
unary(Concept::concept_decompose((*u)->concept()), Disjunction(Concept::concept_decompose(*u)));
positive_universals.insert(*u);
positive_universals.insert((const UniversalConcept *) (*u)->concept());
}
/*
*************************************************************************
*
* Set initial conditions for CVODE solver
*
*************************************************************************
*/
void
CVODEModel::setInitialConditions(
SundialsAbstractVector* soln_init)
{
std::shared_ptr<SAMRAIVectorReal<double> > soln_init_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(soln_init));
std::shared_ptr<PatchHierarchy> hierarchy(
soln_init_samvect->getPatchHierarchy());
for (int ln = 0; ln < hierarchy->getNumberOfLevels(); ++ln) {
std::shared_ptr<PatchLevel> level(hierarchy->getPatchLevel(ln));
for (int cn = 0; cn < soln_init_samvect->getNumberOfComponents(); ++cn) {
for (PatchLevel::iterator p(level->begin()); p != level->end(); ++p) {
const std::shared_ptr<Patch>& patch = *p;
/*
* Set initial conditions for y
*/
std::shared_ptr<CellData<double> > y_init(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
soln_init_samvect->getComponentPatchData(cn, *patch)));
TBOX_ASSERT(y_init);
y_init->fillAll(d_initial_value);
/*
* Set initial diffusion coeff values.
* NOTE: in a "real" application, the diffusion coefficient is
* some function of y. Here, we just do a simple minded
* approach and set it to 1.
*/
std::shared_ptr<SideData<double> > diffusion(
SAMRAI_SHARED_PTR_CAST<SideData<double>, PatchData>(
patch->getPatchData(d_diff_id)));
TBOX_ASSERT(diffusion);
diffusion->fillAll(1.0);
}
}
}
}
/*
Return the name of the tag including its parent hierarchy
*/
QString
tags_repository::hierarchy(int id, QString sep)
{
if (!m_tags_map_fetched) {
fetch();
}
std::map<int,message_tag>::const_iterator i;
i = m_tags_map.find(id);
if (i == m_tags_map.end())
return "";
QString s;
int parent_id = i->second.parent_id();
if (parent_id) {
s = hierarchy(parent_id, sep);
s.append(sep);
s.append(i->second.name());
}
else
s = i->second.name();
return s;
}
QString EvObjectInfo::hierarchicalName() const
{
return hierarchy().join('.');
}
void
BJson::_Parse(BMessage& message, BString& JSON)
{
BMessageBuilder builder(message);
int32 pos = 0;
int32 length = JSON.Length();
/* Locals used by the parser. */
// Keeps track of the hierarchy (e.g. "{[{{") that has
// been read in. Allows the parser to verify that openbraces
// match up to closebraces and so on and so forth.
BString hierarchy("");
// Stores the key that was just read by the string parser,
// in the case that we are parsing a map.
BString key("");
// TODO: Check builder return codes and throw exception, or
// change builder implementation/interface to throw exceptions
// instead of returning errors.
// TODO: Elimitate more duplicated code, for example by moving
// more code into _ParseConstant().
while (pos < length) {
switch (JSON[pos]) {
case '{':
hierarchy += "{";
if (hierarchy != "{") {
if (builder.What() == JSON_TYPE_ARRAY)
builder.PushObject(builder.CountNames());
else {
builder.PushObject(key.String());
key = "";
}
}
builder.SetWhat(JSON_TYPE_MAP);
break;
case '}':
if (hierarchy.EndsWith("{") && hierarchy.Length() != 1) {
hierarchy.Truncate(hierarchy.Length() - 1);
builder.PopObject();
} else if (hierarchy.Length() == 1)
return; // End of the JSON data
else
throw ParseException(pos, "Unmatched closebrace }");
break;
case '[':
hierarchy += "[";
if (builder.What() == JSON_TYPE_ARRAY)
builder.PushObject(builder.CountNames());
else {
builder.PushObject(key.String());
key = "";
}
builder.SetWhat(JSON_TYPE_ARRAY);
break;
case ']':
if (hierarchy.EndsWith("[")) {
hierarchy.Truncate(hierarchy.Length() - 1);
builder.PopObject();
} else {
BString error("Unmatched closebrace ] hierarchy: ");
error << hierarchy;
throw ParseException(pos, error);
}
break;
case 't':
{
if (builder.What() != JSON_TYPE_ARRAY && key.Length() == 0) {
throw ParseException(pos,
"'true' cannot be a key, it can only be a value");
}
if (_ParseConstant(JSON, pos, "true")) {
if (builder.What() == JSON_TYPE_ARRAY)
key.SetToFormat("%" B_PRIu32, builder.CountNames());
builder.AddBool(key.String(), true);
key = "";
} else
throw ParseException(pos, "Unexpected 't'");
break;
}
case 'f':
{
if (builder.What() != JSON_TYPE_ARRAY && key.Length() == 0) {
throw ParseException(pos,
"'false' cannot be a key, it can only be a value");
}
if (_ParseConstant(JSON, pos, "false")) {
if (builder.What() == JSON_TYPE_ARRAY)
key.SetToFormat("%" B_PRIu32, builder.CountNames());
builder.AddBool(key.String(), false);
key = "";
} else
throw ParseException(pos, "Unexpected 'f'");
break;
}
case 'n':
{
if (builder.What() != JSON_TYPE_ARRAY && key.Length() == 0) {
throw ParseException(pos,
"'null' cannot be a key, it can only be a value");
}
if (_ParseConstant(JSON, pos, "null")) {
if (builder.What() == JSON_TYPE_ARRAY)
key.SetToFormat("%" B_PRIu32, builder.CountNames());
builder.AddPointer(key.String(), (void*)NULL);
key = "";
} else
throw ParseException(pos, "Unexpected 'n'");
break;
}
case '"':
if (builder.What() != JSON_TYPE_ARRAY && key.Length() == 0)
key = _ParseString(JSON, pos);
else if (builder.What() != JSON_TYPE_ARRAY && key.Length() > 0) {
builder.AddString(key, _ParseString(JSON, pos));
key = "";
} else if (builder.What() == JSON_TYPE_ARRAY) {
key << builder.CountNames();
builder.AddString(key, _ParseString(JSON, pos));
key = "";
} else
throw ParseException(pos, "Internal error at encountering \"");
break;
case '+':
case '-':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
if (builder.What() != JSON_TYPE_ARRAY && key.Length() == 0) {
throw ParseException(pos,
"Numbers cannot be keys, they can only be values");
}
if (builder.What() == JSON_TYPE_ARRAY)
key << builder.CountNames();
double number = _ParseNumber(JSON, pos);
builder.AddDouble(key.String(), number);
key = "";
break;
}
case ':':
case ',':
default:
// No need to do anything here.
break;
}
pos++;
}
throw ParseException(pos, "Unexpected end of document");
}
int CVODEModel::CVSpgmrPrecondSolve(
double t,
SundialsAbstractVector* y,
SundialsAbstractVector* fy,
SundialsAbstractVector* r,
SundialsAbstractVector* z,
double gamma,
double delta,
int lr,
SundialsAbstractVector* vtemp)
{
NULL_USE(y);
NULL_USE(fy);
NULL_USE(vtemp);
#ifndef USE_FAC_PRECONDITIONER
NULL_USE(gamma);
#endif
NULL_USE(delta);
NULL_USE(lr);
#ifdef USE_FAC_PRECONDITIONER
/*
* Convert passed-in CVODE vectors into SAMRAI vectors
*/
std::shared_ptr<SAMRAIVectorReal<double> > r_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(r));
std::shared_ptr<SAMRAIVectorReal<double> > z_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(z));
int ret_val = 0;
std::shared_ptr<PatchHierarchy> hierarchy(
r_samvect->getPatchHierarchy());
int r_indx = r_samvect->getComponentDescriptorIndex(0);
int z_indx = z_samvect->getComponentDescriptorIndex(0);
/******************************************************************
*
* We need to supply to the FAC solver a "version" of the z vector
* that contains ghost cells. The operations below allocate
* on the patches a scratch context of the solution vector z and
* fill it with z vector data
*
*****************************************************************/
/*
* Construct a communication schedule which will fill ghosts of
* soln_scratch with z vector data (z -> soln_scratch).
*/
RefineAlgorithm fill_z_vector_bounds;
std::shared_ptr<RefineOperator> refine_op(d_grid_geometry->
lookupRefineOperator(d_soln_var,
"CONSERVATIVE_LINEAR_REFINE"));
fill_z_vector_bounds.registerRefine(d_soln_scr_id,
z_indx,
d_soln_scr_id,
refine_op);
/*
* Set initial guess for z (if applicable) and copy z data into the
* solution scratch context.
*/
int ln;
for (ln = hierarchy->getFinestLevelNumber(); ln >= 0; --ln) {
std::shared_ptr<PatchLevel> level(hierarchy->getPatchLevel(ln));
if (!level->checkAllocated(d_soln_scr_id)) {
level->allocatePatchData(d_soln_scr_id);
}
for (PatchLevel::iterator p(level->begin()); p != level->end(); ++p) {
const std::shared_ptr<Patch>& patch = *p;
std::shared_ptr<CellData<double> > z_data(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(z_indx)));
TBOX_ASSERT(z_data);
/*
* Set initial guess for z here.
*/
z_data->fillAll(0.);
/*
* Scale RHS by 1/gamma
*/
PatchCellDataOpsReal<double> math_ops;
std::shared_ptr<CellData<double> > r_data(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(r_indx)));
TBOX_ASSERT(r_data);
math_ops.scale(r_data, 1.0 / gamma, r_data, r_data->getBox());
/*
* Copy interior data from z vector to soln_scratch
*/
std::shared_ptr<CellData<double> > z_scr_data(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(d_soln_scr_id)));
TBOX_ASSERT(z_scr_data);
z_scr_data->copy(*z_data);
}
/*
* Fill ghost boundaries of soln_scratch.
* Construct a schedule for each level, from the algorithm
* constructed above.
*/
std::shared_ptr<RefineSchedule> fill_z_vector_bounds_sched(
fill_z_vector_bounds.createSchedule(level,
ln - 1,
hierarchy,
this));
fill_z_vector_bounds_sched->fillData(t);
}
/******************************************************************
*
* Apply the FAC solver. It solves the system Az=r with the
* format "solveSystem(z, r)". A was constructed in the precondSetup()
* method.
*
******************************************************************/
if (d_print_solver_info) {
pout << "\t\tBefore FAC Solve (Az=r): "
<< "\n \t\t\tz_l2norm = " << z_samvect->L2Norm()
<< "\n \t\t\tz_maxnorm = " << z_samvect->maxNorm()
<< "\n \t\t\tr_l2norm = " << r_samvect->L2Norm()
<< "\n \t\t\tr_maxnorm = " << r_samvect->maxNorm()
<< endl;
}
/*
* Set paramemters in the FAC solver. It solves the system Az=r.
* Here we supply the max norm of r in order to scale the
* residual (i.e. residual = Az - r) to properly scale the convergence
* error.
*/
const int coarsest_solve_ln = 0;
const int finest_solve_ln = 0;
/*
* Note: I don't know why we are only solving on level 0 here.
* When upgrading to the new FAC solver from the old, I noticed
* that the old solver only solved on level 0. BTNG.
*/
bool converge = d_FAC_solver->solveSystem(d_soln_scr_id,
r_indx,
hierarchy,
coarsest_solve_ln,
finest_solve_ln);
if (d_print_solver_info) {
double avg_convergence, final_convergence;
d_FAC_solver->getConvergenceFactors(avg_convergence, final_convergence);
pout << " \t\t\tFinal Residual Norm: "
<< d_FAC_solver->getResidualNorm() << endl;
pout << " \t\t\tFinal Convergence Error: "
<< final_convergence << endl;
pout << " \t\t\tFinal Convergence Rate: "
<< avg_convergence << endl;
}
/******************************************************************
*
* The FAC solver has computed a solution to z but it is stored
* in the soln_scratch data space. Copy it from soln_scratch back
* into the z vector.
*
******************************************************************/
for (ln = hierarchy->getFinestLevelNumber(); ln >= 0; --ln) {
std::shared_ptr<PatchLevel> level(hierarchy->getPatchLevel(ln));
for (PatchLevel::iterator p(level->begin()); p != level->end(); ++p) {
const std::shared_ptr<Patch>& patch = *p;
std::shared_ptr<CellData<double> > soln_scratch(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(d_soln_scr_id)));
std::shared_ptr<CellData<double> > z(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(z_indx)));
TBOX_ASSERT(soln_scratch);
TBOX_ASSERT(z);
z->copy(*soln_scratch);
}
}
if (d_print_solver_info) {
double avg_convergence, final_convergence;
d_FAC_solver->getConvergenceFactors(avg_convergence, final_convergence);
pout << "\t\tAfter FAC Solve (Az=r): "
<< "\n \t\t\tz_l2norm = " << z_samvect->L2Norm()
<< "\n \t\t\tz_maxnorm = " << z_samvect->maxNorm()
<< "\n \t\t\tResidual Norm: " << d_FAC_solver->getResidualNorm()
<< "\n \t\t\tConvergence Error: " << final_convergence
<< endl;
}
if (converge != true) {
ret_val = 1;
}
/*
* Increment counter for number of precond solves
*/
++d_number_precond_solve;
return ret_val;
#else
return 0;
#endif
}
int CVODEModel::CVSpgmrPrecondSet(
double t,
SundialsAbstractVector* y,
SundialsAbstractVector* fy,
int jok,
int* jcurPtr,
double gamma,
SundialsAbstractVector* vtemp1,
SundialsAbstractVector* vtemp2,
SundialsAbstractVector* vtemp3)
{
#ifndef USE_FAC_PRECONDITIONER
NULL_USE(t);
NULL_USE(y);
NULL_USE(gamma);
#endif
NULL_USE(fy);
NULL_USE(jok);
NULL_USE(jcurPtr);
NULL_USE(vtemp1);
NULL_USE(vtemp2);
NULL_USE(vtemp3);
#ifdef USE_FAC_PRECONDITIONER
/*
* Convert passed-in CVODE vectors into SAMRAI vectors
*/
std::shared_ptr<SAMRAIVectorReal<double> > y_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(y));
std::shared_ptr<PatchHierarchy> hierarchy(
y_samvect->getPatchHierarchy());
int y_indx = y_samvect->getComponentDescriptorIndex(0);
/*
* Construct refine algorithm to fill boundaries of solution vector
*/
RefineAlgorithm fill_soln_vector_bounds;
std::shared_ptr<RefineOperator> refine_op(d_grid_geometry->
lookupRefineOperator(d_soln_var,
"CONSERVATIVE_LINEAR_REFINE"));
fill_soln_vector_bounds.registerRefine(d_soln_scr_id,
y_samvect->getComponentDescriptorIndex(0),
d_soln_scr_id,
refine_op);
/*
* Construct coarsen algorithm to fill interiors on coarser levels
* with solution on finer level.
*/
CoarsenAlgorithm fill_soln_interior_on_coarser(d_dim);
std::shared_ptr<CoarsenOperator> coarsen_op(d_grid_geometry->
lookupCoarsenOperator(d_soln_var,
"CONSERVATIVE_COARSEN"));
fill_soln_interior_on_coarser.registerCoarsen(y_indx,
y_indx,
coarsen_op);
/*
* Step through levels - largest to smallest
*/
for (int amr_level = hierarchy->getFinestLevelNumber();
amr_level >= 0;
--amr_level) {
std::shared_ptr<PatchLevel> level(
hierarchy->getPatchLevel(amr_level));
std::shared_ptr<RefineSchedule> fill_soln_vector_bounds_sched =
fill_soln_vector_bounds.createSchedule(level,
amr_level - 1,
hierarchy,
this);
if (!level->checkAllocated(d_soln_scr_id)) {
level->allocatePatchData(d_soln_scr_id);
}
fill_soln_vector_bounds_sched->fillData(t);
/*
* Construct a coarsen schedule for all levels larger than coarsest,
* and fill interiors of solution vector on coarser levels using fine
* data.
*/
if (amr_level > 0) {
std::shared_ptr<PatchLevel> coarser_level(
hierarchy->getPatchLevel(amr_level - 1));
std::shared_ptr<CoarsenSchedule> fill_soln_interior_on_coarser_sched(
fill_soln_interior_on_coarser.createSchedule(coarser_level,
level));
fill_soln_interior_on_coarser_sched->coarsenData();
}
for (PatchLevel::iterator p(level->begin()); p != level->end(); ++p) {
const std::shared_ptr<Patch>& patch = *p;
const Index ifirst(patch->getBox().lower());
const Index ilast(patch->getBox().upper());
std::shared_ptr<SideData<double> > diffusion(
SAMRAI_SHARED_PTR_CAST<SideData<double>, PatchData>(
patch->getPatchData(d_diff_id)));
TBOX_ASSERT(diffusion);
diffusion->fillAll(1.0);
TBOX_ASSERT((t - d_current_soln_time) >= 0.);
/*
* Set Neumann fluxes and flag array (if desired)
*/
if (d_use_neumann_bcs) {
std::shared_ptr<OuterfaceData<int> > flag_data(
SAMRAI_SHARED_PTR_CAST<OuterfaceData<int>, PatchData>(
patch->getPatchData(d_flag_id)));
std::shared_ptr<OuterfaceData<double> > neuf_data(
SAMRAI_SHARED_PTR_CAST<OuterfaceData<double>, PatchData>(
patch->getPatchData(d_neuf_id)));
TBOX_ASSERT(flag_data);
TBOX_ASSERT(neuf_data);
/*
* Outerface data access:
* neuf_data->getPointer(axis,face);
* where axis specifies X, Y, or Z (0,1,2 respectively)
* and face specifies lower or upper (0,1 respectively)
*/
if (d_dim == Dimension(2)) {
SAMRAI_F77_FUNC(setneufluxvalues2d, SETNEUFLUXVALUES2D) (
ifirst(0), ilast(0),
ifirst(1), ilast(1),
d_bdry_types,
&d_bdry_edge_val[0],
flag_data->getPointer(0, 0), // x lower
flag_data->getPointer(0, 1), // x upper
flag_data->getPointer(1, 0), // y lower
flag_data->getPointer(1, 1), // y upper
neuf_data->getPointer(0, 0), // x lower
neuf_data->getPointer(0, 1), // x upper
neuf_data->getPointer(1, 0), // y lower
neuf_data->getPointer(1, 1)); // y upper
} else if (d_dim == Dimension(3)) {
SAMRAI_F77_FUNC(setneufluxvalues3d, SETNEUFLUXVALUES3D) (
ifirst(0), ilast(0),
ifirst(1), ilast(1),
ifirst(2), ilast(2),
d_bdry_types,
&d_bdry_face_val[0],
flag_data->getPointer(0, 0), // x lower
flag_data->getPointer(0, 1), // x upper
flag_data->getPointer(1, 0), // y lower
flag_data->getPointer(1, 1), // y upper
flag_data->getPointer(2, 0), // z lower
flag_data->getPointer(2, 1), // z lower
neuf_data->getPointer(0, 0), // x lower
neuf_data->getPointer(0, 1), // x upper
neuf_data->getPointer(1, 0), // y lower
neuf_data->getPointer(1, 1), // y upper
neuf_data->getPointer(2, 0), // z lower
neuf_data->getPointer(2, 1)); // z upper
}
}
} // patch loop
level->deallocatePatchData(d_soln_scr_id);
} // level loop
/*
* Set boundaries. The "bdry_types" array holds a set of integers
* where 0 = dirichlet and 1 = neumann boundary conditions.
*/
if (d_use_neumann_bcs) {
d_FAC_solver->setBoundaries("Mixed", d_neuf_id, d_flag_id, d_bdry_types);
} else {
d_FAC_solver->setBoundaries("Dirichlet");
}
d_FAC_solver->setCConstant(1.0 / gamma);
d_FAC_solver->setDPatchDataId(d_diff_id);
/*
* increment counter for number of precond setup calls
*/
++d_number_precond_setup;
#endif
/*
* We return 0 or 1 here - 0 if it passes, 1 if it fails. For now,
* just be optimistic and return 0. Eventually we should add some
* assertion handling above to set what this value should be.
*/
return 0;
}
int
CVODEModel::evaluateRHSFunction(
double time,
SundialsAbstractVector* y,
SundialsAbstractVector* y_dot)
{
/*
* Convert Sundials vectors to SAMRAI vectors
*/
std::shared_ptr<SAMRAIVectorReal<double> > y_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(y));
std::shared_ptr<SAMRAIVectorReal<double> > y_dot_samvect(
Sundials_SAMRAIVector::getSAMRAIVector(y_dot));
std::shared_ptr<PatchHierarchy> hierarchy(y_samvect->getPatchHierarchy());
/*
* Compute max norm of solution vector.
*/
//std::shared_ptr<HierarchyDataOpsReal<double> > hierops(
// new HierarchyCellDataOpsReal<double>(hierarchy));
//double max_norm = hierops->maxNorm(y_samvect->
// getComponentDescriptorIndex(0));
if (d_print_solver_info) {
pout << "\t\tEval RHS: "
<< "\n \t\t\ttime = " << time
<< "\n \t\t\ty_maxnorm = " << y_samvect->maxNorm()
<< endl;
}
/*
* Allocate scratch space and fill ghost cells in the solution vector
* 1) Create a refine algorithm
* 2) Register with the algorithm the current & scratch space, along
* with a refine operator.
* 3) Use the refine algorithm to construct a refine schedule
* 4) Use the refine schedule to fill data on fine level.
*/
std::shared_ptr<RefineAlgorithm> bdry_fill_alg(
new RefineAlgorithm());
std::shared_ptr<RefineOperator> refine_op(d_grid_geometry->
lookupRefineOperator(d_soln_var,
"CONSERVATIVE_LINEAR_REFINE"));
bdry_fill_alg->registerRefine(d_soln_scr_id, // dest
y_samvect->
getComponentDescriptorIndex(0), // src
d_soln_scr_id, // scratch
refine_op);
for (int ln = hierarchy->getFinestLevelNumber(); ln >= 0; --ln) {
std::shared_ptr<PatchLevel> level(hierarchy->getPatchLevel(ln));
if (!level->checkAllocated(d_soln_scr_id)) {
level->allocatePatchData(d_soln_scr_id);
}
// Note: a pointer to "this" tells the refine schedule to invoke
// the setPhysicalBCs defined in this class.
std::shared_ptr<RefineSchedule> bdry_fill_alg_schedule(
bdry_fill_alg->createSchedule(level,
ln - 1,
hierarchy,
this));
bdry_fill_alg_schedule->fillData(time);
}
/*
* Step through the levels and compute rhs
*/
for (int ln = hierarchy->getFinestLevelNumber(); ln >= 0; --ln) {
std::shared_ptr<PatchLevel> level(hierarchy->getPatchLevel(ln));
for (PatchLevel::iterator ip(level->begin()); ip != level->end(); ++ip) {
const std::shared_ptr<Patch>& patch = *ip;
std::shared_ptr<CellData<double> > y(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(d_soln_scr_id)));
std::shared_ptr<SideData<double> > diff(
SAMRAI_SHARED_PTR_CAST<SideData<double>, PatchData>(
patch->getPatchData(d_diff_id)));
std::shared_ptr<CellData<double> > rhs(
SAMRAI_SHARED_PTR_CAST<CellData<double>, PatchData>(
patch->getPatchData(y_dot_samvect->getComponentDescriptorIndex(0))));
TBOX_ASSERT(y);
TBOX_ASSERT(diff);
TBOX_ASSERT(rhs);
const Index ifirst(patch->getBox().lower());
const Index ilast(patch->getBox().upper());
const std::shared_ptr<CartesianPatchGeometry> patch_geom(
SAMRAI_SHARED_PTR_CAST<CartesianPatchGeometry, PatchGeometry>(
patch->getPatchGeometry()));
TBOX_ASSERT(patch_geom);
const double* dx = patch_geom->getDx();
IntVector ghost_cells(y->getGhostCellWidth());
/*
* 1 eqn radiation diffusion
*/
if (d_dim == Dimension(2)) {
SAMRAI_F77_FUNC(comprhs2d, COMPRHS2D) (
ifirst(0), ilast(0),
ifirst(1), ilast(1),
ghost_cells(0), ghost_cells(1),
dx,
y->getPointer(),
diff->getPointer(0),
diff->getPointer(1),
rhs->getPointer());
} else if (d_dim == Dimension(3)) {
SAMRAI_F77_FUNC(comprhs3d, COMPRHS3D) (
ifirst(0), ilast(0),
ifirst(1), ilast(1),
ifirst(2), ilast(2),
ghost_cells(0), ghost_cells(1),
ghost_cells(2),
dx,
y->getPointer(),
diff->getPointer(0),
diff->getPointer(1),
diff->getPointer(2),
rhs->getPointer());
}
} // loop over patches
} // loop over levels
/*
* Deallocate scratch space.
*/
for (int ln = hierarchy->getFinestLevelNumber(); ln >= 0; --ln) {
hierarchy->getPatchLevel(ln)->deallocatePatchData(d_soln_scr_id);
}
/*
* record current time and increment counter for number of RHS
* evaluations.
*/
d_current_soln_time = time;
++d_number_rhs_eval;
return 0;
}
void DfsAcyclicSubgraph::callUML (
const GraphAttributes &AG,
List<edge> &arcSet)
{
const Graph &G = AG.constGraph();
// identify hierarchies
NodeArray<int> hierarchy(G,-1);
int count = 0;
int treeNum = -1;
node v;
forall_nodes(v,G)
{
if(hierarchy[v] == -1) {
int n = dfsFindHierarchies(AG,hierarchy,count,v);
if(n > 1) treeNum = count;
++count;
}
}
arcSet.clear();
// perform DFS on the directed graph formed by generalizations
NodeArray<int> number(G,0), completion(G);
int nNumber = 0, nCompletion = 0;
forall_nodes(v,G) {
if(number[v] == 0)
dfsBackedgesHierarchies(AG,v,number,completion,nNumber,nCompletion);
}
// collect all backedges within a hierarchy
// and compute outdeg of each vertex within its hierarchy
EdgeArray<bool> reversed(G,false);
NodeArray<int> outdeg(G,0);
edge e;
forall_edges(e,G) {
if(AG.type(e) != Graph::generalization || e->isSelfLoop())
continue;
node src = e->source(), tgt = e->target();
outdeg[src]++;
if (hierarchy[src] == hierarchy[tgt] &&
number[src] >= number[tgt] && completion[src] <= completion[tgt])
reversed[e] = true;
}
// topologial numbering of nodes within a hierarchy (for each hierarchy)
NodeArray<int> numV(G);
Queue<node> Q;
int countV = 0;
forall_nodes(v,G)
if(outdeg[v] == 0)
Q.append(v);
while(!Q.empty()) {
v = Q.pop();
numV[v] = countV++;
forall_adj_edges(e,v) {
node w = e->source();
if(w != v) {
if(--outdeg[w] == 0)
Q.append(w);
}
}
}
int
IpVerify::Verify( DCpermission perm, const condor_sockaddr& addr, const char * user, MyString *allow_reason, MyString *deny_reason )
{
perm_mask_t mask;
in6_addr sin6_addr;
const char *thehost;
const char * who = user;
MyString peer_description; // we build this up as we go along (DNS etc.)
if( !did_init ) {
Init();
}
/*
* Be Warned: careful about parameter "sin" being NULL. It could be, in
* which case we should return FALSE (unless perm is ALLOW)
*
*/
switch ( perm ) {
case ALLOW:
return USER_AUTH_SUCCESS;
break;
default:
break;
}
sin6_addr = addr.to_ipv6_address();
mask = 0; // must initialize to zero because we logical-or bits into this
if (who == NULL || *who == '\0') {
who = TotallyWild;
}
if ( perm >= LAST_PERM || !PermTypeArray[perm] ) {
EXCEPT("IpVerify::Verify: called with unknown permission %d\n",perm);
}
// see if a authorization hole has been dyamically punched (via
// PunchHole) for this perm / user / IP
// Note that the permission hierarchy is dealt with in
// PunchHole(), by punching a hole for all implied levels.
// Therefore, if there is a hole or an implied hole, we will
// always find it here before we get into the subsequent code
// which recursively calls Verify() to traverse the hierarchy.
// This is important, because we do not want holes to find
// there way into the authorization cache.
//
if ( PunchedHoleArray[perm] != NULL ) {
HolePunchTable_t* hpt = PunchedHoleArray[perm];
MyString ip_str_buf = addr.to_ip_string();
const char* ip_str = ip_str_buf.Value();
MyString id_with_ip;
MyString id;
int count;
if ( who != TotallyWild ) {
id_with_ip.sprintf("%s/%s", who, ip_str);
id = who;
if ( hpt->lookup(id, count) != -1 ) {
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization has been made automatic for %s",
PermString(perm), id.Value() );
}
return USER_AUTH_SUCCESS;
}
if ( hpt->lookup(id_with_ip, count) != -1 ) {
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization has been made automatic for %s",
PermString(perm), id_with_ip.Value() );
}
return USER_AUTH_SUCCESS;
}
}
id = ip_str;
if ( hpt->lookup(id, count) != -1 ) {
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization has been made automatic for %s",
PermString(perm), id.Value() );
}
return USER_AUTH_SUCCESS;
}
}
if ( PermTypeArray[perm]->behavior == USERVERIFY_ALLOW ) {
// allow if no HOSTALLOW_* or HOSTDENY_* restrictions
// specified.
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization policy allows access by anyone",
PermString(perm));
}
return USER_AUTH_SUCCESS;
}
if ( PermTypeArray[perm]->behavior == USERVERIFY_DENY ) {
// deny
if( deny_reason ) {
deny_reason->sprintf(
"%s authorization policy denies all access",
PermString(perm));
}
return USER_AUTH_FAILURE;
}
if( LookupCachedVerifyResult(perm,sin6_addr,who,mask) ) {
if( deny_reason && (mask&deny_mask(perm)) ) {
deny_reason->sprintf(
"cached result for %s; see first case for the full reason",
PermString(perm));
}
else if( allow_reason && (mask&allow_mask(perm)) ) {
allow_reason->sprintf(
"cached result for %s; see first case for the full reason",
PermString(perm));
}
}
else {
mask = 0;
// if the deny bit is already set, skip further DENY analysis
perm_mask_t const deny_resolved = deny_mask(perm);
// if the allow or deny bit is already set,
// skip further ALLOW analysis
perm_mask_t const allow_resolved = allow_mask(perm)|deny_mask(perm);
// check for matching subnets in ip/mask style
char ipstr[INET6_ADDRSTRLEN] = { 0, };
addr.to_ip_string(ipstr, INET6_ADDRSTRLEN);
peer_description = addr.to_ip_string();
if ( !(mask&deny_resolved) && lookup_user_ip_deny(perm,who,ipstr)) {
mask |= deny_mask(perm);
if( deny_reason ) {
deny_reason->sprintf(
"%s authorization policy denies IP address %s",
PermString(perm), addr.to_ip_string().Value() );
}
}
if ( !(mask&allow_resolved) && lookup_user_ip_allow(perm,who,ipstr)) {
mask |= allow_mask(perm);
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization policy allows IP address %s",
PermString(perm), addr.to_ip_string().Value() );
}
}
std::vector<MyString> hostnames;
// now scan through hostname strings
if( !(mask&allow_resolved) || !(mask&deny_resolved) ) {
hostnames = get_hostname_with_alias(addr);
}
for (unsigned int i = 0; i < hostnames.size(); ++i) {
thehost = hostnames[i].Value();
peer_description.append_to_list(thehost);
if ( !(mask&deny_resolved) && lookup_user_host_deny(perm,who,thehost) ) {
mask |= deny_mask(perm);
if( deny_reason ) {
deny_reason->sprintf(
"%s authorization policy denies hostname %s",
PermString(perm), thehost );
}
}
if ( !(mask&allow_resolved) && lookup_user_host_allow(perm,who,thehost) ) {
mask |= allow_mask(perm);
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization policy allows hostname %s",
PermString(perm), thehost );
}
}
}
// if we found something via our hostname or subnet mactching, we now have
// a mask, and we should add it into our table so we need not
// do a gethostbyaddr() next time. if we still do not have a mask
// (perhaps because this host doesn't appear in any list), create one
// and then add to the table.
// But first, check our parent permission levels in the
// authorization heirarchy.
// DAEMON and ADMINISTRATOR imply WRITE.
// WRITE, NEGOTIATOR, and CONFIG_PERM imply READ.
bool determined_by_parent = false;
if ( mask == 0 ) {
if ( PermTypeArray[perm]->behavior == USERVERIFY_ONLY_DENIES ) {
dprintf(D_SECURITY,"IPVERIFY: %s at %s not matched to deny list, so allowing.\n",who, addr.to_sinful().Value());
if( allow_reason ) {
allow_reason->sprintf(
"%s authorization policy does not deny, so allowing",
PermString(perm));
}
mask |= allow_mask(perm);
} else {
DCpermissionHierarchy hierarchy( perm );
DCpermission const *parent_perms =
hierarchy.getPermsIAmDirectlyImpliedBy();
bool parent_allowed = false;
for( ; *parent_perms != LAST_PERM; parent_perms++ ) {
if( Verify( *parent_perms, addr, user, allow_reason, NULL ) == USER_AUTH_SUCCESS ) {
determined_by_parent = true;
parent_allowed = true;
dprintf(D_SECURITY,"IPVERIFY: allowing %s at %s for %s because %s is allowed\n",who, addr.to_sinful().Value(),PermString(perm),PermString(*parent_perms));
if( allow_reason ) {
MyString tmp = *allow_reason;
allow_reason->sprintf(
"%s is implied by %s; %s",
PermString(perm),
PermString(*parent_perms),
tmp.Value());
}
break;
}
}
if( parent_allowed ) {
mask |= allow_mask(perm);
}
else {
mask |= deny_mask(perm);
if( !determined_by_parent && deny_reason ) {
// We don't just allow anyone, and this request
// did not match any of the entries we do allow.
// In case the reason we didn't match is
// because of a typo or a DNS problem, record
// all the hostnames we searched for.
deny_reason->sprintf(
"%s authorization policy contains no matching "
"ALLOW entry for this request"
"; identifiers used for this host: %s, hostname size = %lu, "
"original ip address = %s",
PermString(perm),
peer_description.Value(),
(unsigned long)hostnames.size(),
ipstr);
}
}
}
}
if( !determined_by_parent && (mask&allow_mask(perm)) ) {
// In case we are allowing because of not matching a DENY
// entry that the user expected us to match (e.g. because
// of typo or DNS problem), record all the hostnames we
// searched for.
if( allow_reason && !peer_description.IsEmpty() ) {
allow_reason->sprintf_cat(
"; identifiers used for this remote host: %s",
peer_description.Value());
}
}
// finally, add the mask we computed into the table with this IP addr
add_hash_entry(sin6_addr, who, mask);
} // end of if find_match is FALSE
// decode the mask and return True or False to the user.
if ( mask & deny_mask(perm) ) {
return USER_AUTH_FAILURE;
}
if ( mask & allow_mask(perm) ) {
return USER_AUTH_SUCCESS;
}
return USER_AUTH_FAILURE;
}
