Actual source code: dlregismat.c


  2: #include <petsc/private/matimpl.h>

  4: const char *MatOptions_Shifted[] = {"UNUSED_NONZERO_LOCATION_ERR", "ROW_ORIENTED", "NOT_A_VALID_OPTION", "SYMMETRIC", "STRUCTURALLY_SYMMETRIC", "FORCE_DIAGONAL_ENTRIES", "IGNORE_OFF_PROC_ENTRIES", "USE_HASH_TABLE", "KEEP_NONZERO_PATTERN", "IGNORE_ZERO_ENTRIES", "USE_INODES", "HERMITIAN", "SYMMETRY_ETERNAL", "NEW_NONZERO_LOCATION_ERR", "IGNORE_LOWER_TRIANGULAR", "ERROR_LOWER_TRIANGULAR", "GETROW_UPPERTRIANGULAR", "SPD", "NO_OFF_PROC_ZERO_ROWS", "NO_OFF_PROC_ENTRIES", "NEW_NONZERO_LOCATIONS", "NEW_NONZERO_ALLOCATION_ERR", "SUBSET_OFF_PROC_ENTRIES", "SUBMAT_SINGLEIS", "STRUCTURE_ONLY", "SORTED_FULL", "FORM_EXPLICIT_TRANSPOSE", "STRUCTURAL_SYMMETRY_ETERNAL", "SPD_ETERNAL", "MatOption", "MAT_", NULL};
  5: const char *const *MatOptions                  = MatOptions_Shifted + 2;
  6: const char *const  MatFactorShiftTypes[]       = {"NONE", "NONZERO", "POSITIVE_DEFINITE", "INBLOCKS", "MatFactorShiftType", "PC_FACTOR_", NULL};
  7: const char *const  MatStructures[]             = {"DIFFERENT", "SUBSET", "SAME", "UNKNOWN", "MatStructure", "MAT_STRUCTURE_", NULL};
  8: const char *const  MatFactorShiftTypesDetail[] = {NULL, "diagonal shift to prevent zero pivot", "Manteuffel shift", "diagonal shift on blocks to prevent zero pivot"};
  9: const char *const  MPPTScotchStrategyTypes[]   = {"DEFAULT", "QUALITY", "SPEED", "BALANCE", "SAFETY", "SCALABILITY", "MPPTScotchStrategyType", "MP_PTSCOTCH_", NULL};
 10: const char *const  MPChacoGlobalTypes[]        = {"", "MULTILEVEL", "SPECTRAL", "", "LINEAR", "RANDOM", "SCATTERED", "MPChacoGlobalType", "MP_CHACO_", NULL};
 11: const char *const  MPChacoLocalTypes[]         = {"", "KERNIGHAN", "NONE", "MPChacoLocalType", "MP_CHACO_", NULL};
 12: const char *const  MPChacoEigenTypes[]         = {"LANCZOS", "RQI", "MPChacoEigenType", "MP_CHACO_", NULL};

 14: extern PetscErrorCode MatMFFDInitializePackage(void);
 15: extern PetscErrorCode MatSolverTypeDestroy(void);
 16: static PetscBool      MatPackageInitialized = PETSC_FALSE;
 17: /*@C
 18:   MatFinalizePackage - This function destroys everything in the Petsc interface to the `Mat` package. It is
 19:   called from `PetscFinalize()`.

 21:   Level: developer

 23: .seealso: `Mat`, `PetscFinalize()`, `MatInitializePackage()`
 24: @*/
 25: PetscErrorCode MatFinalizePackage(void)
 26: {
 27:   MatRootName nnames, names = MatRootNameList;

 29:   MatSolverTypeDestroy();
 30:   while (names) {
 31:     nnames = names->next;
 32:     PetscFree(names->rname);
 33:     PetscFree(names->sname);
 34:     PetscFree(names->mname);
 35:     PetscFree(names);
 36:     names = nnames;
 37:   }
 38:   PetscFunctionListDestroy(&MatList);
 39:   PetscFunctionListDestroy(&MatOrderingList);
 40:   PetscFunctionListDestroy(&MatColoringList);
 41:   PetscFunctionListDestroy(&MatPartitioningList);
 42:   PetscFunctionListDestroy(&MatCoarsenList);
 43:   MatRootNameList                  = NULL;
 44:   MatPackageInitialized            = PETSC_FALSE;
 45:   MatRegisterAllCalled             = PETSC_FALSE;
 46:   MatOrderingRegisterAllCalled     = PETSC_FALSE;
 47:   MatColoringRegisterAllCalled     = PETSC_FALSE;
 48:   MatPartitioningRegisterAllCalled = PETSC_FALSE;
 49:   MatCoarsenRegisterAllCalled      = PETSC_FALSE;
 50:   /* this is not ideal because it exposes SeqAIJ implementation details directly into the base Mat code */
 51:   PetscFunctionListDestroy(&MatSeqAIJList);
 52:   MatSeqAIJRegisterAllCalled = PETSC_FALSE;
 53:   return 0;
 54: }

 56: #if defined(PETSC_HAVE_MUMPS)
 57: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MUMPS(void);
 58: #endif
 59: #if defined(PETSC_HAVE_CUDA)
 60: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_CUSPARSE(void);
 61: #endif
 62: #if defined(PETSC_HAVE_KOKKOS_KERNELS)
 63: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_KOKKOS(void);
 64: #endif
 65: #if defined(PETSC_HAVE_VIENNACL)
 66: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_ViennaCL(void);
 67: #endif
 68: #if defined(PETSC_HAVE_ELEMENTAL)
 69: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Elemental(void);
 70: #endif
 71: #if defined(PETSC_HAVE_SCALAPACK)
 72: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_ScaLAPACK(void);
 73: #endif
 74: #if defined(PETSC_HAVE_MATLAB)
 75: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Matlab(void);
 76: #endif
 77: #if defined(PETSC_HAVE_ESSL)
 78: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Essl(void);
 79: #endif
 80: #if defined(PETSC_HAVE_SUPERLU)
 81: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuperLU(void);
 82: #endif
 83: #if defined(PETSC_HAVE_STRUMPACK)
 84: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_STRUMPACK(void);
 85: #endif
 86: #if defined(PETSC_HAVE_PASTIX)
 87: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Pastix(void);
 88: #endif
 89: #if defined(PETSC_HAVE_SUPERLU_DIST)
 90: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuperLU_DIST(void);
 91: #endif
 92: #if defined(PETSC_HAVE_ELEMENTAL)
 93: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SparseElemental(void);
 94: #endif
 95: #if defined(PETSC_HAVE_MKL_PARDISO)
 96: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MKL_Pardiso(void);
 97: #endif
 98: #if defined(PETSC_HAVE_MKL_CPARDISO)
 99: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MKL_CPardiso(void);
100: #endif
101: #if defined(PETSC_HAVE_SUITESPARSE)
102: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuiteSparse(void);
103: #endif
104: #if defined(PETSC_HAVE_LUSOL)
105: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Lusol(void);
106: #endif

108: PETSC_INTERN PetscErrorCode MatGetFactor_seqaij_petsc(Mat, MatFactorType, Mat *);
109: PETSC_INTERN PetscErrorCode MatGetFactor_seqbaij_petsc(Mat, MatFactorType, Mat *);
110: PETSC_INTERN PetscErrorCode MatGetFactor_seqsbaij_petsc(Mat, MatFactorType, Mat *);
111: PETSC_INTERN PetscErrorCode MatGetFactor_seqdense_petsc(Mat, MatFactorType, Mat *);
112: #if defined(PETSC_HAVE_CUDA)
113: PETSC_INTERN PetscErrorCode MatGetFactor_seqdense_cuda(Mat, MatFactorType, Mat *);
114: #endif
115: PETSC_INTERN PetscErrorCode MatGetFactor_constantdiagonal_petsc(Mat, MatFactorType, Mat *);
116: PETSC_INTERN PetscErrorCode MatGetFactor_seqaij_bas(Mat, MatFactorType, Mat *);

118: /*@C
119:   MatInitializePackage - This function initializes everything in the `Mat` package. It is called
120:   from `PetscDLLibraryRegister_petscmat()` when using dynamic libraries, and on the first call to `MatCreate()`
121:   when using shared or static libraries.

123:   Level: developer

125: .seealso: `Mat`, `PetscInitialize()`, `MatFinalizePackage()`
126: @*/
127: PetscErrorCode MatInitializePackage(void)
128: {
129:   char      logList[256];
130:   PetscBool opt, pkg;

132:   if (MatPackageInitialized) return 0;
133:   MatPackageInitialized = PETSC_TRUE;
134:   /* Initialize subpackage */
135:   MatMFFDInitializePackage();
136:   /* Register Classes */
137:   PetscClassIdRegister("Matrix", &MAT_CLASSID);
138:   PetscClassIdRegister("Matrix FD Coloring", &MAT_FDCOLORING_CLASSID);
139:   PetscClassIdRegister("Matrix Coloring", &MAT_COLORING_CLASSID);
140:   PetscClassIdRegister("Matrix MatTranspose Coloring", &MAT_TRANSPOSECOLORING_CLASSID);
141:   PetscClassIdRegister("Matrix Partitioning", &MAT_PARTITIONING_CLASSID);
142:   PetscClassIdRegister("Matrix Coarsen", &MAT_COARSEN_CLASSID);
143:   PetscClassIdRegister("Matrix Null Space", &MAT_NULLSPACE_CLASSID);
144:   /* Register Constructors */
145:   MatRegisterAll();
146:   MatOrderingRegisterAll();
147:   MatColoringRegisterAll();
148:   MatPartitioningRegisterAll();
149:   MatCoarsenRegisterAll();
150:   MatSeqAIJRegisterAll();
151:   /* Register Events */
152:   PetscLogEventRegister("MatMult", MAT_CLASSID, &MAT_Mult);
153:   PetscLogEventRegister("MatMults", MAT_CLASSID, &MAT_Mults);
154:   PetscLogEventRegister("MatMultAdd", MAT_CLASSID, &MAT_MultAdd);
155:   PetscLogEventRegister("MatMultTranspose", MAT_CLASSID, &MAT_MultTranspose);
156:   PetscLogEventRegister("MatMultTrAdd", MAT_CLASSID, &MAT_MultTransposeAdd);
157:   PetscLogEventRegister("MatSolve", MAT_CLASSID, &MAT_Solve);
158:   PetscLogEventRegister("MatSolves", MAT_CLASSID, &MAT_Solves);
159:   PetscLogEventRegister("MatSolveAdd", MAT_CLASSID, &MAT_SolveAdd);
160:   PetscLogEventRegister("MatSolveTranspos", MAT_CLASSID, &MAT_SolveTranspose);
161:   PetscLogEventRegister("MatSolveTrAdd", MAT_CLASSID, &MAT_SolveTransposeAdd);
162:   PetscLogEventRegister("MatSOR", MAT_CLASSID, &MAT_SOR);
163:   PetscLogEventRegister("MatForwardSolve", MAT_CLASSID, &MAT_ForwardSolve);
164:   PetscLogEventRegister("MatBackwardSolve", MAT_CLASSID, &MAT_BackwardSolve);
165:   PetscLogEventRegister("MatLUFactor", MAT_CLASSID, &MAT_LUFactor);
166:   PetscLogEventRegister("MatLUFactorSym", MAT_CLASSID, &MAT_LUFactorSymbolic);
167:   PetscLogEventRegister("MatLUFactorNum", MAT_CLASSID, &MAT_LUFactorNumeric);
168:   PetscLogEventRegister("MatQRFactor", MAT_CLASSID, &MAT_QRFactor);
169:   PetscLogEventRegister("MatQRFactorSym", MAT_CLASSID, &MAT_QRFactorSymbolic);
170:   PetscLogEventRegister("MatQRFactorNum", MAT_CLASSID, &MAT_QRFactorNumeric);
171:   PetscLogEventRegister("MatCholeskyFctr", MAT_CLASSID, &MAT_CholeskyFactor);
172:   PetscLogEventRegister("MatCholFctrSym", MAT_CLASSID, &MAT_CholeskyFactorSymbolic);
173:   PetscLogEventRegister("MatCholFctrNum", MAT_CLASSID, &MAT_CholeskyFactorNumeric);
174:   PetscLogEventRegister("MatFctrFactSchur", MAT_CLASSID, &MAT_FactorFactS);
175:   PetscLogEventRegister("MatFctrInvSchur", MAT_CLASSID, &MAT_FactorInvS);
176:   PetscLogEventRegister("MatILUFactor", MAT_CLASSID, &MAT_ILUFactor);
177:   PetscLogEventRegister("MatILUFactorSym", MAT_CLASSID, &MAT_ILUFactorSymbolic);
178:   PetscLogEventRegister("MatICCFactorSym", MAT_CLASSID, &MAT_ICCFactorSymbolic);
179:   PetscLogEventRegister("MatCopy", MAT_CLASSID, &MAT_Copy);
180:   PetscLogEventRegister("MatConvert", MAT_CLASSID, &MAT_Convert);
181:   PetscLogEventRegister("MatScale", MAT_CLASSID, &MAT_Scale);
182:   PetscLogEventRegister("MatResidual", MAT_CLASSID, &MAT_Residual);
183:   PetscLogEventRegister("MatAssemblyBegin", MAT_CLASSID, &MAT_AssemblyBegin);
184:   PetscLogEventRegister("MatAssemblyEnd", MAT_CLASSID, &MAT_AssemblyEnd);
185:   PetscLogEventRegister("MatSetValues", MAT_CLASSID, &MAT_SetValues);
186:   PetscLogEventRegister("MatGetValues", MAT_CLASSID, &MAT_GetValues);
187:   PetscLogEventRegister("MatGetRow", MAT_CLASSID, &MAT_GetRow);
188:   PetscLogEventRegister("MatGetRowIJ", MAT_CLASSID, &MAT_GetRowIJ);
189:   PetscLogEventRegister("MatCreateSubMats", MAT_CLASSID, &MAT_CreateSubMats);
190:   PetscLogEventRegister("MatCreateSubMat", MAT_CLASSID, &MAT_CreateSubMat);
191:   PetscLogEventRegister("MatGetOrdering", MAT_CLASSID, &MAT_GetOrdering);
192:   PetscLogEventRegister("MatIncreaseOvrlp", MAT_CLASSID, &MAT_IncreaseOverlap);
193:   PetscLogEventRegister("MatPartitioning", MAT_PARTITIONING_CLASSID, &MAT_Partitioning);
194:   PetscLogEventRegister("MatPartitioningND", MAT_PARTITIONING_CLASSID, &MAT_PartitioningND);
195:   PetscLogEventRegister("MatCoarsen", MAT_COARSEN_CLASSID, &MAT_Coarsen);
196:   PetscLogEventRegister("MatZeroEntries", MAT_CLASSID, &MAT_ZeroEntries);
197:   PetscLogEventRegister("MatLoad", MAT_CLASSID, &MAT_Load);
198:   PetscLogEventRegister("MatView", MAT_CLASSID, &MAT_View);
199:   PetscLogEventRegister("MatAXPY", MAT_CLASSID, &MAT_AXPY);
200:   PetscLogEventRegister("MatFDColorCreate", MAT_FDCOLORING_CLASSID, &MAT_FDColoringCreate);
201:   PetscLogEventRegister("MatFDColorSetUp", MAT_FDCOLORING_CLASSID, &MAT_FDColoringSetUp);
202:   PetscLogEventRegister("MatFDColorApply", MAT_FDCOLORING_CLASSID, &MAT_FDColoringApply);
203:   PetscLogEventRegister("MatFDColorFunc", MAT_FDCOLORING_CLASSID, &MAT_FDColoringFunction);
204:   PetscLogEventRegister("MatTranspose", MAT_CLASSID, &MAT_Transpose);
205:   PetscLogEventRegister("MatMatSolve", MAT_CLASSID, &MAT_MatSolve);
206:   PetscLogEventRegister("MatMatTrSolve", MAT_CLASSID, &MAT_MatTrSolve);
207:   PetscLogEventRegister("MatMatMultSym", MAT_CLASSID, &MAT_MatMultSymbolic);
208:   PetscLogEventRegister("MatMatMultNum", MAT_CLASSID, &MAT_MatMultNumeric);
209:   PetscLogEventRegister("MatMatMatMultSym", MAT_CLASSID, &MAT_MatMatMultSymbolic);
210:   PetscLogEventRegister("MatMatMatMultNum", MAT_CLASSID, &MAT_MatMatMultNumeric);
211:   PetscLogEventRegister("MatPtAPSymbolic", MAT_CLASSID, &MAT_PtAPSymbolic);
212:   PetscLogEventRegister("MatPtAPNumeric", MAT_CLASSID, &MAT_PtAPNumeric);
213:   PetscLogEventRegister("MatRARtSym", MAT_CLASSID, &MAT_RARtSymbolic);
214:   PetscLogEventRegister("MatRARtNum", MAT_CLASSID, &MAT_RARtNumeric);
215:   PetscLogEventRegister("MatMatTrnMultSym", MAT_CLASSID, &MAT_MatTransposeMultSymbolic);
216:   PetscLogEventRegister("MatMatTrnMultNum", MAT_CLASSID, &MAT_MatTransposeMultNumeric);
217:   PetscLogEventRegister("MatTrnMatMultSym", MAT_CLASSID, &MAT_TransposeMatMultSymbolic);
218:   PetscLogEventRegister("MatTrnMatMultNum", MAT_CLASSID, &MAT_TransposeMatMultNumeric);
219:   PetscLogEventRegister("MatTrnColorCreate", MAT_CLASSID, &MAT_TransposeColoringCreate);
220:   PetscLogEventRegister("MatRedundantMat", MAT_CLASSID, &MAT_RedundantMat);
221:   PetscLogEventRegister("MatGetSeqNZStrct", MAT_CLASSID, &MAT_GetSequentialNonzeroStructure);
222:   PetscLogEventRegister("MatGetMultiProcB", MAT_CLASSID, &MAT_GetMultiProcBlock);
223:   PetscLogEventRegister("MatSetRandom", MAT_CLASSID, &MAT_SetRandom);

225:   /* these may be specific to MPIAIJ matrices */
226:   PetscLogEventRegister("MatMPISumSeqNumeric", MAT_CLASSID, &MAT_Seqstompinum);
227:   PetscLogEventRegister("MatMPISumSeqSymbolic", MAT_CLASSID, &MAT_Seqstompisym);
228:   PetscLogEventRegister("MatMPISumSeq", MAT_CLASSID, &MAT_Seqstompi);
229:   PetscLogEventRegister("MatMPIConcateSeq", MAT_CLASSID, &MAT_Merge);
230:   PetscLogEventRegister("MatGetLocalMat", MAT_CLASSID, &MAT_Getlocalmat);
231:   PetscLogEventRegister("MatGetLocalMatCondensed", MAT_CLASSID, &MAT_Getlocalmatcondensed);
232:   PetscLogEventRegister("MatGetBrowsOfAcols", MAT_CLASSID, &MAT_GetBrowsOfAcols);
233:   PetscLogEventRegister("MatGetBrAoCol", MAT_CLASSID, &MAT_GetBrowsOfAocols);

235:   PetscLogEventRegister("MatApplyPAPt_Symbolic", MAT_CLASSID, &MAT_Applypapt_symbolic);
236:   PetscLogEventRegister("MatApplyPAPt_Numeric", MAT_CLASSID, &MAT_Applypapt_numeric);
237:   PetscLogEventRegister("MatApplyPAPt", MAT_CLASSID, &MAT_Applypapt);

239:   PetscLogEventRegister("MatGetSymTrans", MAT_CLASSID, &MAT_Getsymtranspose);
240:   PetscLogEventRegister("MatGetSymTransR", MAT_CLASSID, &MAT_Getsymtransreduced);
241:   PetscLogEventRegister("MatCUSPARSCopyTo", MAT_CLASSID, &MAT_CUSPARSECopyToGPU);
242:   PetscLogEventRegister("MatCUSPARSCopyFr", MAT_CLASSID, &MAT_CUSPARSECopyFromGPU);
243:   PetscLogEventRegister("MatCUSPARSSolAnl", MAT_CLASSID, &MAT_CUSPARSESolveAnalysis);
244:   PetscLogEventRegister("MatCUSPARSGenT", MAT_CLASSID, &MAT_CUSPARSEGenerateTranspose);
245:   PetscLogEventRegister("MatVCLCopyTo", MAT_CLASSID, &MAT_ViennaCLCopyToGPU);
246:   PetscLogEventRegister("MatDenseCopyTo", MAT_CLASSID, &MAT_DenseCopyToGPU);
247:   PetscLogEventRegister("MatDenseCopyFrom", MAT_CLASSID, &MAT_DenseCopyFromGPU);
248:   PetscLogEventRegister("MatSetValBatch", MAT_CLASSID, &MAT_SetValuesBatch);

250:   PetscLogEventRegister("MatColoringApply", MAT_COLORING_CLASSID, &MATCOLORING_Apply);
251:   PetscLogEventRegister("MatColoringComm", MAT_COLORING_CLASSID, &MATCOLORING_Comm);
252:   PetscLogEventRegister("MatColoringLocal", MAT_COLORING_CLASSID, &MATCOLORING_Local);
253:   PetscLogEventRegister("MatColoringIS", MAT_COLORING_CLASSID, &MATCOLORING_ISCreate);
254:   PetscLogEventRegister("MatColoringSetUp", MAT_COLORING_CLASSID, &MATCOLORING_SetUp);
255:   PetscLogEventRegister("MatColoringWeights", MAT_COLORING_CLASSID, &MATCOLORING_Weights);

257:   PetscLogEventRegister("MatSetPreallCOO", MAT_CLASSID, &MAT_PreallCOO);
258:   PetscLogEventRegister("MatSetValuesCOO", MAT_CLASSID, &MAT_SetVCOO);

260:   PetscLogEventRegister("MatH2OpusBuild", MAT_CLASSID, &MAT_H2Opus_Build);
261:   PetscLogEventRegister("MatH2OpusComp", MAT_CLASSID, &MAT_H2Opus_Compress);
262:   PetscLogEventRegister("MatH2OpusOrth", MAT_CLASSID, &MAT_H2Opus_Orthog);
263:   PetscLogEventRegister("MatH2OpusLR", MAT_CLASSID, &MAT_H2Opus_LR);

265:   /* Mark non-collective events */
266:   PetscLogEventSetCollective(MAT_SetValues, PETSC_FALSE);
267:   PetscLogEventSetCollective(MAT_SetValuesBatch, PETSC_FALSE);
268:   PetscLogEventSetCollective(MAT_GetRow, PETSC_FALSE);
269:   /* Turn off high traffic events by default */
270:   PetscLogEventSetActiveAll(MAT_SetValues, PETSC_FALSE);
271:   PetscLogEventSetActiveAll(MAT_GetValues, PETSC_FALSE);
272:   PetscLogEventSetActiveAll(MAT_GetRow, PETSC_FALSE);
273:   /* Process Info */
274:   {
275:     PetscClassId classids[7];

277:     classids[0] = MAT_CLASSID;
278:     classids[1] = MAT_FDCOLORING_CLASSID;
279:     classids[2] = MAT_COLORING_CLASSID;
280:     classids[3] = MAT_TRANSPOSECOLORING_CLASSID;
281:     classids[4] = MAT_PARTITIONING_CLASSID;
282:     classids[5] = MAT_COARSEN_CLASSID;
283:     classids[6] = MAT_NULLSPACE_CLASSID;
284:     PetscInfoProcessClass("mat", 7, classids);
285:   }

287:   /* Process summary exclusions */
288:   PetscOptionsGetString(NULL, NULL, "-log_exclude", logList, sizeof(logList), &opt);
289:   if (opt) {
290:     PetscStrInList("mat", logList, ',', &pkg);
291:     if (pkg) PetscLogEventExcludeClass(MAT_CLASSID);
292:     if (pkg) PetscLogEventExcludeClass(MAT_FDCOLORING_CLASSID);
293:     if (pkg) PetscLogEventExcludeClass(MAT_COLORING_CLASSID);
294:     if (pkg) PetscLogEventExcludeClass(MAT_TRANSPOSECOLORING_CLASSID);
295:     if (pkg) PetscLogEventExcludeClass(MAT_PARTITIONING_CLASSID);
296:     if (pkg) PetscLogEventExcludeClass(MAT_COARSEN_CLASSID);
297:     if (pkg) PetscLogEventExcludeClass(MAT_NULLSPACE_CLASSID);
298:   }

300:   /* Register the PETSc built in factorization based solvers */
301:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ, MAT_FACTOR_LU, MatGetFactor_seqaij_petsc);
302:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ, MAT_FACTOR_CHOLESKY, MatGetFactor_seqaij_petsc);
303:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ, MAT_FACTOR_ILU, MatGetFactor_seqaij_petsc);
304:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ, MAT_FACTOR_ICC, MatGetFactor_seqaij_petsc);

306:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM, MAT_FACTOR_LU, MatGetFactor_seqaij_petsc);
307:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM, MAT_FACTOR_CHOLESKY, MatGetFactor_seqaij_petsc);
308:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM, MAT_FACTOR_ILU, MatGetFactor_seqaij_petsc);
309:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM, MAT_FACTOR_ICC, MatGetFactor_seqaij_petsc);

311:   MatSolverTypeRegister(MATSOLVERPETSC, MATCONSTANTDIAGONAL, MAT_FACTOR_LU, MatGetFactor_constantdiagonal_petsc);
312:   MatSolverTypeRegister(MATSOLVERPETSC, MATCONSTANTDIAGONAL, MAT_FACTOR_CHOLESKY, MatGetFactor_constantdiagonal_petsc);
313:   MatSolverTypeRegister(MATSOLVERPETSC, MATCONSTANTDIAGONAL, MAT_FACTOR_ILU, MatGetFactor_constantdiagonal_petsc);
314:   MatSolverTypeRegister(MATSOLVERPETSC, MATCONSTANTDIAGONAL, MAT_FACTOR_ICC, MatGetFactor_constantdiagonal_petsc);

316: #if defined(PETSC_HAVE_MKL_SPARSE)
317:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL, MAT_FACTOR_LU, MatGetFactor_seqaij_petsc);
318:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL, MAT_FACTOR_CHOLESKY, MatGetFactor_seqaij_petsc);
319:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL, MAT_FACTOR_ILU, MatGetFactor_seqaij_petsc);
320:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL, MAT_FACTOR_ICC, MatGetFactor_seqaij_petsc);

322:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJMKL, MAT_FACTOR_LU, MatGetFactor_seqbaij_petsc);
323:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJMKL, MAT_FACTOR_CHOLESKY, MatGetFactor_seqbaij_petsc);
324:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJMKL, MAT_FACTOR_ILU, MatGetFactor_seqbaij_petsc);
325:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJMKL, MAT_FACTOR_ICC, MatGetFactor_seqbaij_petsc);
326: #endif
327:   /* Above, we register the PETSc built-in factorization solvers for MATSEQAIJMKL.  In the future, we may want to use
328:      * some of the MKL-provided ones instead. */

330:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL, MAT_FACTOR_LU, MatGetFactor_seqaij_petsc);
331:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL, MAT_FACTOR_CHOLESKY, MatGetFactor_seqaij_petsc);
332:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL, MAT_FACTOR_ILU, MatGetFactor_seqaij_petsc);
333:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL, MAT_FACTOR_ICC, MatGetFactor_seqaij_petsc);

335:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ, MAT_FACTOR_LU, MatGetFactor_seqbaij_petsc);
336:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ, MAT_FACTOR_CHOLESKY, MatGetFactor_seqbaij_petsc);
337:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ, MAT_FACTOR_ILU, MatGetFactor_seqbaij_petsc);
338:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ, MAT_FACTOR_ICC, MatGetFactor_seqbaij_petsc);

340:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQSBAIJ, MAT_FACTOR_CHOLESKY, MatGetFactor_seqsbaij_petsc);
341:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQSBAIJ, MAT_FACTOR_ICC, MatGetFactor_seqsbaij_petsc);

343:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE, MAT_FACTOR_LU, MatGetFactor_seqdense_petsc);
344:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE, MAT_FACTOR_ILU, MatGetFactor_seqdense_petsc);
345:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE, MAT_FACTOR_CHOLESKY, MatGetFactor_seqdense_petsc);
346:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE, MAT_FACTOR_QR, MatGetFactor_seqdense_petsc);
347: #if defined(PETSC_HAVE_CUDA)
348:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSE, MAT_FACTOR_LU, MatGetFactor_seqdense_cuda);
349:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSE, MAT_FACTOR_CHOLESKY, MatGetFactor_seqdense_cuda);
350:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSE, MAT_FACTOR_QR, MatGetFactor_seqdense_cuda);
351:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSECUDA, MAT_FACTOR_LU, MatGetFactor_seqdense_cuda);
352:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSECUDA, MAT_FACTOR_CHOLESKY, MatGetFactor_seqdense_cuda);
353:   MatSolverTypeRegister(MATSOLVERCUDA, MATSEQDENSECUDA, MAT_FACTOR_QR, MatGetFactor_seqdense_cuda);
354: #endif

356:   MatSolverTypeRegister(MATSOLVERBAS, MATSEQAIJ, MAT_FACTOR_ICC, MatGetFactor_seqaij_bas);

358:   /*
359:      Register the external package factorization based solvers
360:         Eventually we don't want to have these hardwired here at compile time of PETSc
361:   */
362: #if defined(PETSC_HAVE_MUMPS)
363:   MatSolverTypeRegister_MUMPS();
364: #endif
365: #if defined(PETSC_HAVE_CUDA)
366:   MatSolverTypeRegister_CUSPARSE();
367: #endif
368: #if defined(PETSC_HAVE_KOKKOS_KERNELS)
369:   MatSolverTypeRegister_KOKKOS();
370: #endif
371: #if defined(PETSC_HAVE_VIENNACL)
372:   MatSolverTypeRegister_ViennaCL();
373: #endif
374: #if defined(PETSC_HAVE_ELEMENTAL)
375:   MatSolverTypeRegister_Elemental();
376: #endif
377: #if defined(PETSC_HAVE_SCALAPACK)
378:   MatSolverTypeRegister_ScaLAPACK();
379: #endif
380: #if defined(PETSC_HAVE_MATLAB)
381:   MatSolverTypeRegister_Matlab();
382: #endif
383: #if defined(PETSC_HAVE_ESSL)
384:   MatSolverTypeRegister_Essl();
385: #endif
386: #if defined(PETSC_HAVE_SUPERLU)
387:   MatSolverTypeRegister_SuperLU();
388: #endif
389: #if defined(PETSC_HAVE_STRUMPACK)
390:   MatSolverTypeRegister_STRUMPACK();
391: #endif
392: #if defined(PETSC_HAVE_PASTIX)
393:   MatSolverTypeRegister_Pastix();
394: #endif
395: #if defined(PETSC_HAVE_SUPERLU_DIST)
396:   MatSolverTypeRegister_SuperLU_DIST();
397: #endif
398: #if defined(PETSC_HAVE_ELEMENTAL)
399:   MatSolverTypeRegister_SparseElemental();
400: #endif
401: #if defined(PETSC_HAVE_MKL_PARDISO)
402:   MatSolverTypeRegister_MKL_Pardiso();
403: #endif
404: #if defined(PETSC_HAVE_MKL_CPARDISO)
405:   MatSolverTypeRegister_MKL_CPardiso();
406: #endif
407: #if defined(PETSC_HAVE_SUITESPARSE)
408:   MatSolverTypeRegister_SuiteSparse();
409: #endif
410: #if defined(PETSC_HAVE_LUSOL)
411:   MatSolverTypeRegister_Lusol();
412: #endif
413:   /* Register package finalizer */
414:   PetscRegisterFinalize(MatFinalizePackage);
415:   return 0;
416: }

418: #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
419: /*
420:   PetscDLLibraryRegister - This function is called when the dynamic library it is in is opened.

422:   This one registers all the matrix methods that are in the basic PETSc Matrix library.

424:  */
425: PETSC_EXTERN PetscErrorCode PetscDLLibraryRegister_petscmat(void)
426: {
427:   MatInitializePackage();
428:   return 0;
429: }

431: #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */