1 2 #include <petsc/private/tsimpl.h> 3 4 static PetscBool TSPackageInitialized = PETSC_FALSE; 5 #undef __FUNCT__ 6 #define __FUNCT__ "TSFinalizePackage" 7 /*@C 8 TSFinalizePackage - This function destroys everything in the Petsc interface to Mathematica. It is 9 called from PetscFinalize(). 10 11 Level: developer 12 13 .keywords: Petsc, destroy, package, mathematica 14 .seealso: PetscFinalize() 15 @*/ 16 PetscErrorCode TSFinalizePackage(void) 17 { 18 PetscErrorCode ierr; 19 20 PetscFunctionBegin; 21 ierr = PetscFunctionListDestroy(&TSList);CHKERRQ(ierr); 22 ierr = PetscFunctionListDestroy(&TSTrajectoryList);CHKERRQ(ierr); 23 TSPackageInitialized = PETSC_FALSE; 24 TSRegisterAllCalled = PETSC_FALSE; 25 PetscFunctionReturn(0); 26 } 27 28 #undef __FUNCT__ 29 #define __FUNCT__ "TSInitializePackage" 30 /*@C 31 TSInitializePackage - This function initializes everything in the TS package. It is called 32 from PetscDLLibraryRegister() when using dynamic libraries, and on the first call to TSCreate() 33 when using static libraries. 34 35 Level: developer 36 37 .keywords: TS, initialize, package 38 .seealso: PetscInitialize() 39 @*/ 40 PetscErrorCode TSInitializePackage(void) 41 { 42 char logList[256]; 43 char *className; 44 PetscBool opt; 45 PetscErrorCode ierr; 46 47 PetscFunctionBegin; 48 if (TSPackageInitialized) PetscFunctionReturn(0); 49 TSPackageInitialized = PETSC_TRUE; 50 /* Inialize subpackages */ 51 ierr = TSGLLEInitializePackage();CHKERRQ(ierr); 52 ierr = TSRKInitializePackage();CHKERRQ(ierr); 53 ierr = TSGLEEInitializePackage();CHKERRQ(ierr); 54 ierr = TSARKIMEXInitializePackage();CHKERRQ(ierr); 55 ierr = TSRosWInitializePackage();CHKERRQ(ierr); 56 ierr = TSSSPInitializePackage();CHKERRQ(ierr); 57 ierr = TSAdaptInitializePackage();CHKERRQ(ierr); 58 ierr = TSGLLEAdaptInitializePackage();CHKERRQ(ierr); 59 /* Register Classes */ 60 ierr = PetscClassIdRegister("TS",&TS_CLASSID);CHKERRQ(ierr); 61 ierr = PetscClassIdRegister("DMTS",&DMTS_CLASSID);CHKERRQ(ierr); 62 ierr = PetscClassIdRegister("TSTrajectory",&TSTRAJECTORY_CLASSID);CHKERRQ(ierr); 63 /* Register Constructors */ 64 ierr = TSRegisterAll();CHKERRQ(ierr); 65 ierr = TSTrajectoryRegisterAll();CHKERRQ(ierr); 66 /* Register Events */ 67 ierr = PetscLogEventRegister("TSAdjointStep",TS_CLASSID,&TS_AdjointStep);CHKERRQ(ierr); 68 ierr = PetscLogEventRegister("TSTrajSet",TSTRAJECTORY_CLASSID,&TSTrajectory_Set);CHKERRQ(ierr); 69 ierr = PetscLogEventRegister("TSTrajGet",TSTRAJECTORY_CLASSID,&TSTrajectory_Get);CHKERRQ(ierr); 70 ierr = PetscLogEventRegister("TSTrajDiskWrite",TS_CLASSID,&TSTrajectory_DiskWrite);CHKERRQ(ierr); 71 ierr = PetscLogEventRegister("TSTrajDiskRead",TS_CLASSID,&TSTrajectory_DiskRead);CHKERRQ(ierr); 72 ierr = PetscLogEventRegister("TSStep",TS_CLASSID,&TS_Step);CHKERRQ(ierr); 73 ierr = PetscLogEventRegister("TSPseudoCmptTStp",TS_CLASSID,&TS_PseudoComputeTimeStep);CHKERRQ(ierr); 74 ierr = PetscLogEventRegister("TSFunctionEval",TS_CLASSID,&TS_FunctionEval);CHKERRQ(ierr); 75 ierr = PetscLogEventRegister("TSJacobianEval",TS_CLASSID,&TS_JacobianEval);CHKERRQ(ierr); 76 /* Process info exclusions */ 77 ierr = PetscOptionsGetString(NULL,NULL, "-info_exclude", logList, 256, &opt);CHKERRQ(ierr); 78 if (opt) { 79 ierr = PetscStrstr(logList, "ts", &className);CHKERRQ(ierr); 80 if (className) { 81 ierr = PetscInfoDeactivateClass(TS_CLASSID);CHKERRQ(ierr); 82 } 83 } 84 /* Process summary exclusions */ 85 ierr = PetscOptionsGetString(NULL,NULL, "-log_exclude", logList, 256, &opt);CHKERRQ(ierr); 86 if (opt) { 87 ierr = PetscStrstr(logList, "ts", &className);CHKERRQ(ierr); 88 if (className) { 89 ierr = PetscLogEventDeactivateClass(TS_CLASSID);CHKERRQ(ierr); 90 } 91 } 92 ierr = PetscRegisterFinalize(TSFinalizePackage);CHKERRQ(ierr); 93 PetscFunctionReturn(0); 94 } 95 96 #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES) 97 #undef __FUNCT__ 98 #define __FUNCT__ "PetscDLLibraryRegister_petscts" 99 /* 100 PetscDLLibraryRegister - This function is called when the dynamic library it is in is opened. 101 102 This one registers all the TS methods that are in the basic PETSc libpetscts library. 103 104 */ 105 PETSC_EXTERN PetscErrorCode PetscDLLibraryRegister_petscts(void); /*prototype*/ 106 PETSC_EXTERN PetscErrorCode PetscDLLibraryRegister_petscts(void) 107 { 108 PetscErrorCode ierr; 109 110 PetscFunctionBegin; 111 ierr = TSInitializePackage();CHKERRQ(ierr); 112 PetscFunctionReturn(0); 113 } 114 115 116 #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */ 117