Actual source code: dlregisksp.c
2: #include <petsc/private/pcimpl.h>
3: #include <petsc/private/pcpatchimpl.h>
4: #include <petsc/private/kspimpl.h>
6: static const char *const PCSides_Shifted[] = {"DEFAULT","LEFT","RIGHT","SYMMETRIC","PCSide","PC_",NULL};
7: const char *const *const PCSides = PCSides_Shifted + 1;
8: const char *const PCASMTypes[] = {"NONE","RESTRICT","INTERPOLATE","BASIC","PCASMType","PC_ASM_",NULL};
9: const char *const PCGASMTypes[] = {"NONE","RESTRICT","INTERPOLATE","BASIC","PCGASMType","PC_GASM_",NULL};
10: const char *const PCCompositeTypes[] = {"ADDITIVE","MULTIPLICATIVE","SYMMETRIC_MULTIPLICATIVE","SPECIAL","SCHUR","GKB","PCCompositeType","PC_COMPOSITE",NULL};
11: const char *const PCPARMSGlobalTypes[] = {"RAS","SCHUR","BJ","PCPARMSGlobalType","PC_PARMS_",NULL};
12: const char *const PCPARMSLocalTypes[] = {"ILU0","ILUK","ILUT","ARMS","PCPARMSLocalType","PC_PARMS_",NULL};
13: const char *const PCPatchConstructTypes[] = {"star", "vanka", "pardecomp", "user", "python", "PCPatchSetConstructType", "PC_PATCH_", NULL};
15: const char *const PCFailedReasons_Shifted[] = {"SETUP_ERROR","FACTOR_NOERROR","FACTOR_STRUCT_ZEROPIVOT","FACTOR_NUMERIC_ZEROPIVOT","FACTOR_OUTMEMORY","FACTOR_OTHER","SUBPC_ERROR",NULL};
16: const char *const *const PCFailedReasons = PCFailedReasons_Shifted + 1;
18: static PetscBool PCPackageInitialized = PETSC_FALSE;
19: /*@C
20: PCFinalizePackage - This function destroys everything in the Petsc interface to the characteristics package. It is
21: called from PetscFinalize().
23: Level: developer
25: .seealso: PetscFinalize()
26: @*/
27: PetscErrorCode PCFinalizePackage(void)
28: {
29: PetscFunctionListDestroy(&PCList);
30: PetscFunctionListDestroy(&PCMGCoarseList);
31: PCPackageInitialized = PETSC_FALSE;
32: PCRegisterAllCalled = PETSC_FALSE;
33: return 0;
34: }
36: /*@C
37: PCInitializePackage - This function initializes everything in the PC package. It is called
38: from PetscDLLibraryRegister_petscksp() when using dynamic libraries, and on the first call to PCCreate()
39: when using shared static libraries.
41: Level: developer
43: .seealso: PetscInitialize()
44: @*/
45: PetscErrorCode PCInitializePackage(void)
46: {
47: char logList[256];
48: PetscBool opt,pkg;
50: if (PCPackageInitialized) return 0;
51: PCPackageInitialized = PETSC_TRUE;
52: /* Initialize subpackages */
53: PCGAMGInitializePackage();
54: PCBDDCInitializePackage();
55: #if defined(PETSC_HAVE_HPDDM) && defined(PETSC_HAVE_DYNAMIC_LIBRARIES) && defined(PETSC_USE_SHARED_LIBRARIES)
56: PCHPDDMInitializePackage();
57: #endif
58: /* Register Classes */
59: PetscClassIdRegister("Preconditioner",&PC_CLASSID);
60: /* Register Constructors */
61: PCRegisterAll();
62: /* Register Events */
63: PetscLogEventRegister("PCSetUp", PC_CLASSID,&PC_SetUp);
64: PetscLogEventRegister("PCSetUpOnBlocks", PC_CLASSID,&PC_SetUpOnBlocks);
65: PetscLogEventRegister("PCApply", PC_CLASSID,&PC_Apply);
66: PetscLogEventRegister("PCMatApply", PC_CLASSID,&PC_MatApply);
67: PetscLogEventRegister("PCApplyOnBlocks", PC_CLASSID,&PC_ApplyOnBlocks);
68: PetscLogEventRegister("PCApplyCoarse", PC_CLASSID,&PC_ApplyCoarse);
69: PetscLogEventRegister("PCApplyMultiple", PC_CLASSID,&PC_ApplyMultiple);
70: PetscLogEventRegister("PCApplySymmLeft", PC_CLASSID,&PC_ApplySymmetricLeft);
71: PetscLogEventRegister("PCApplySymmRight", PC_CLASSID,&PC_ApplySymmetricRight);
72: PetscLogEventRegister("PCModifySubMatri", PC_CLASSID,&PC_ModifySubMatrices);
74: PetscLogEventRegister("PCPATCHCreate", PC_CLASSID, &PC_Patch_CreatePatches);
75: PetscLogEventRegister("PCPATCHComputeOp", PC_CLASSID, &PC_Patch_ComputeOp);
76: PetscLogEventRegister("PCPATCHSolve", PC_CLASSID, &PC_Patch_Solve);
77: PetscLogEventRegister("PCPATCHApply", PC_CLASSID, &PC_Patch_Apply);
78: PetscLogEventRegister("PCPATCHPrealloc", PC_CLASSID, &PC_Patch_Prealloc);
80: PetscLogEventRegister("KSPSolve_FS_0", KSP_CLASSID,&KSP_Solve_FS_0);
81: PetscLogEventRegister("KSPSolve_FS_1", KSP_CLASSID,&KSP_Solve_FS_1);
82: PetscLogEventRegister("KSPSolve_FS_2", KSP_CLASSID,&KSP_Solve_FS_2);
83: PetscLogEventRegister("KSPSolve_FS_3", KSP_CLASSID,&KSP_Solve_FS_3);
84: PetscLogEventRegister("KSPSolve_FS_4", KSP_CLASSID,&KSP_Solve_FS_4);
85: PetscLogEventRegister("KSPSolve_FS_Schu", KSP_CLASSID,&KSP_Solve_FS_S);
86: PetscLogEventRegister("KSPSolve_FS_Up", KSP_CLASSID,&KSP_Solve_FS_U);
87: PetscLogEventRegister("KSPSolve_FS_Low", KSP_CLASSID,&KSP_Solve_FS_L);
88: /* Process Info */
89: {
90: PetscClassId classids[1];
92: classids[0] = PC_CLASSID;
93: PetscInfoProcessClass("pc", 1, classids);
94: }
95: /* Process summary exclusions */
96: PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt);
97: if (opt) {
98: PetscStrInList("pc",logList,',',&pkg);
99: if (pkg) PetscLogEventExcludeClass(PC_CLASSID);
100: }
101: /* Register data */
102: PetscObjectComposedDataRegister(&PetscMGLevelId);
103: /* Register package finalizer */
104: PetscRegisterFinalize(PCFinalizePackage);
105: return 0;
106: }
108: const char *const KSPCGTypes[] = {"SYMMETRIC","HERMITIAN","KSPCGType","KSP_CG_",NULL};
109: const char *const KSPGMRESCGSRefinementTypes[] = {"REFINE_NEVER", "REFINE_IFNEEDED", "REFINE_ALWAYS","KSPGMRESRefinementType","KSP_GMRES_CGS_",NULL};
110: const char *const KSPNormTypes_Shifted[] = {"DEFAULT","NONE","PRECONDITIONED","UNPRECONDITIONED","NATURAL","KSPNormType","KSP_NORM_",NULL};
111: const char *const*const KSPNormTypes = KSPNormTypes_Shifted + 1;
112: const char *const KSPConvergedReasons_Shifted[] = {"DIVERGED_PC_FAILED","DIVERGED_INDEFINITE_MAT","DIVERGED_NANORINF","DIVERGED_INDEFINITE_PC",
113: "DIVERGED_NONSYMMETRIC", "DIVERGED_BREAKDOWN_BICG","DIVERGED_BREAKDOWN",
114: "DIVERGED_DTOL","DIVERGED_ITS","DIVERGED_NULL","","CONVERGED_ITERATING",
115: "CONVERGED_RTOL_NORMAL","CONVERGED_RTOL","CONVERGED_ATOL","CONVERGED_ITS",
116: "CONVERGED_CG_NEG_CURVE","CONVERGED_CG_CONSTRAINED","CONVERGED_STEP_LENGTH",
117: "CONVERGED_HAPPY_BREAKDOWN","CONVERGED_ATOL_NORMAL","KSPConvergedReason","KSP_",NULL};
118: const char *const*KSPConvergedReasons = KSPConvergedReasons_Shifted + 11;
119: const char *const KSPFCDTruncationTypes[] = {"STANDARD","NOTAY","KSPFCDTruncationTypes","KSP_FCD_TRUNC_TYPE_",NULL};
121: static PetscBool KSPPackageInitialized = PETSC_FALSE;
122: /*@C
123: KSPFinalizePackage - This function destroys everything in the Petsc interface to the KSP package. It is
124: called from PetscFinalize().
126: Level: developer
128: .seealso: PetscFinalize()
129: @*/
130: PetscErrorCode KSPFinalizePackage(void)
131: {
132: PetscFunctionListDestroy(&KSPList);
133: PetscFunctionListDestroy(&KSPGuessList);
134: PetscFunctionListDestroy(&KSPMonitorList);
135: PetscFunctionListDestroy(&KSPMonitorCreateList);
136: PetscFunctionListDestroy(&KSPMonitorDestroyList);
137: KSPPackageInitialized = PETSC_FALSE;
138: KSPRegisterAllCalled = PETSC_FALSE;
139: KSPMonitorRegisterAllCalled = PETSC_FALSE;
140: return 0;
141: }
143: /*@C
144: KSPInitializePackage - This function initializes everything in the KSP package. It is called
145: from PetscDLLibraryRegister_petscksp() when using dynamic libraries, and on the first call to KSPCreate()
146: when using shared or static libraries.
148: Level: developer
150: .seealso: PetscInitialize()
151: @*/
152: PetscErrorCode KSPInitializePackage(void)
153: {
154: char logList[256];
155: PetscBool opt,pkg,cls;
157: if (KSPPackageInitialized) return 0;
158: KSPPackageInitialized = PETSC_TRUE;
159: /* Register Classes */
160: PetscClassIdRegister("Krylov Solver",&KSP_CLASSID);
161: PetscClassIdRegister("DMKSP interface",&DMKSP_CLASSID);
162: PetscClassIdRegister("KSPGuess interface",&KSPGUESS_CLASSID);
163: /* Register Constructors */
164: KSPRegisterAll();
165: /* Register matrix implementations packaged in KSP */
166: KSPMatRegisterAll();
167: /* Register KSP guesses implementations */
168: KSPGuessRegisterAll();
169: /* Register Monitors */
170: KSPMonitorRegisterAll();
171: /* Register Events */
172: PetscLogEventRegister("KSPSetUp", KSP_CLASSID,&KSP_SetUp);
173: PetscLogEventRegister("KSPSolve", KSP_CLASSID,&KSP_Solve);
174: PetscLogEventRegister("KSPGMRESOrthog", KSP_CLASSID,&KSP_GMRESOrthogonalization);
175: PetscLogEventRegister("KSPSolveTranspos", KSP_CLASSID,&KSP_SolveTranspose);
176: PetscLogEventRegister("KSPMatSolve", KSP_CLASSID,&KSP_MatSolve);
177: /* Process Info */
178: {
179: PetscClassId classids[3];
181: classids[0] = KSP_CLASSID;
182: classids[1] = DMKSP_CLASSID;
183: classids[2] = KSPGUESS_CLASSID;
184: PetscInfoProcessClass("ksp", 1, &classids[0]);
185: PetscInfoProcessClass("dm", 1, &classids[1]);
186: PetscInfoProcessClass("kspguess", 1, &classids[2]);
187: }
188: /* Process summary exclusions */
189: PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt);
190: if (opt) {
191: PetscStrInList("ksp",logList,',',&pkg);
192: if (pkg) PetscLogEventExcludeClass(KSP_CLASSID);
193: PetscStrInList("dm",logList,',',&cls);
194: if (pkg || cls) PetscLogEventExcludeClass(DMKSP_CLASSID);
195: PetscStrInList("kspguess",logList,',',&cls);
196: if (pkg || cls) PetscLogEventExcludeClass(KSPGUESS_CLASSID);
197: }
198: /* Register package finalizer */
199: PetscRegisterFinalize(KSPFinalizePackage);
200: return 0;
201: }
203: #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
205: /*
206: PetscDLLibraryRegister - This function is called when the dynamic library it is in is opened.
208: This one registers all the KSP and PC methods that are in the basic PETSc libpetscksp
209: library.
211: */
212: PETSC_EXTERN PetscErrorCode PetscDLLibraryRegister_petscksp(void)
213: {
214: PCInitializePackage();
215: KSPInitializePackage();
216: return 0;
217: }
219: #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */