/*@C
TSInitializePackage - This function initializes everything in the TS package. It is called
from PetscDLLibraryRegister() when using dynamic libraries, and on the first call to TSCreate()
when using static libraries.
Level: developer
.keywords: TS, initialize, package
.seealso: PetscInitialize()
@*/
PetscErrorCode TSInitializePackage(void)
{
char logList[256];
char *className;
PetscBool opt;
PetscErrorCode ierr;
PetscFunctionBegin;
if (TSPackageInitialized) PetscFunctionReturn(0);
TSPackageInitialized = PETSC_TRUE;
/* Inialize subpackages */
ierr = TSGLLEInitializePackage();CHKERRQ(ierr);
ierr = TSRKInitializePackage();CHKERRQ(ierr);
ierr = TSGLEEInitializePackage();CHKERRQ(ierr);
ierr = TSARKIMEXInitializePackage();CHKERRQ(ierr);
ierr = TSRosWInitializePackage();CHKERRQ(ierr);
ierr = TSSSPInitializePackage();CHKERRQ(ierr);
ierr = TSAdaptInitializePackage();CHKERRQ(ierr);
ierr = TSGLLEAdaptInitializePackage();CHKERRQ(ierr);
/* Register Classes */
ierr = PetscClassIdRegister("TS",&TS_CLASSID);CHKERRQ(ierr);
ierr = PetscClassIdRegister("DMTS",&DMTS_CLASSID);CHKERRQ(ierr);
ierr = PetscClassIdRegister("TSTrajectory",&TSTRAJECTORY_CLASSID);CHKERRQ(ierr);
/* Register Constructors */
ierr = TSRegisterAll();CHKERRQ(ierr);
ierr = TSTrajectoryRegisterAll();CHKERRQ(ierr);
/* Register Events */
ierr = PetscLogEventRegister("TSAdjointStep",TS_CLASSID,&TS_AdjointStep);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSTrajSet",TSTRAJECTORY_CLASSID,&TSTrajectory_Set);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSTrajGet",TSTRAJECTORY_CLASSID,&TSTrajectory_Get);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSTrajDiskWrite",TS_CLASSID,&TSTrajectory_DiskWrite);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSTrajDiskRead",TS_CLASSID,&TSTrajectory_DiskRead);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSStep",TS_CLASSID,&TS_Step);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSPseudoCmptTStp",TS_CLASSID,&TS_PseudoComputeTimeStep);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSFunctionEval",TS_CLASSID,&TS_FunctionEval);CHKERRQ(ierr);
ierr = PetscLogEventRegister("TSJacobianEval",TS_CLASSID,&TS_JacobianEval);CHKERRQ(ierr);
/* Process info exclusions */
ierr = PetscOptionsGetString(NULL,NULL, "-info_exclude", logList, 256, &opt);CHKERRQ(ierr);
if (opt) {
ierr = PetscStrstr(logList, "ts", &className);CHKERRQ(ierr);
if (className) {
ierr = PetscInfoDeactivateClass(TS_CLASSID);CHKERRQ(ierr);
}
}
/* Process summary exclusions */
ierr = PetscOptionsGetString(NULL,NULL, "-log_exclude", logList, 256, &opt);CHKERRQ(ierr);
if (opt) {
ierr = PetscStrstr(logList, "ts", &className);CHKERRQ(ierr);
if (className) {
ierr = PetscLogEventDeactivateClass(TS_CLASSID);CHKERRQ(ierr);
}
}
ierr = PetscRegisterFinalize(TSFinalizePackage);CHKERRQ(ierr);
PetscFunctionReturn(0);
}
/*
TSTrajectorySetTypeFromOptions_Private - Sets the type of ts from user options.
Collective on TSTrajectory
Input Parameter:
+ tj - the TSTrajectory context
- ts - the TS context
Options Database Keys:
. -ts_trajectory_type <type> - TSTRAJECTORYBASIC, TSTRAJECTORYMEMORY, TSTRAJECTORYSINGLEFILE, TSTRAJECTORYVISUALIZATION
Level: intermediate
.keywords: TS, trajectory, set, options, type
.seealso: TSTrajectorySetFromOptions(), TSTrajectorySetType()
*/
static PetscErrorCode TSTrajectorySetTypeFromOptions_Private(PetscOptionItems *PetscOptionsObject,TSTrajectory tj,TS ts)
{
PetscBool opt;
const char *defaultType;
char typeName[256];
PetscBool flg;
PetscErrorCode ierr;
PetscFunctionBegin;
if (((PetscObject)tj)->type_name) defaultType = ((PetscObject)tj)->type_name;
else defaultType = TSTRAJECTORYBASIC;
ierr = TSTrajectoryRegisterAll();CHKERRQ(ierr);
ierr = PetscOptionsFList("-ts_trajectory_type","TSTrajectory method"," TSTrajectorySetType",TSTrajectoryList,defaultType,typeName,256,&opt);CHKERRQ(ierr);
if (opt) {
ierr = PetscStrcmp(typeName,TSTRAJECTORYMEMORY,&flg);CHKERRQ(ierr);
ierr = TSTrajectorySetType(tj,ts,typeName);CHKERRQ(ierr);
} else {
ierr = TSTrajectorySetType(tj,ts,defaultType);CHKERRQ(ierr);
}
PetscFunctionReturn(0);
}
