Actual source code: dlregismat.c
petsc-3.10.5 2019-03-28
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      2:  #include <petsc/private/matimpl.h>

      4: const char       *MatOptions_Shifted[] = {"UNUSED_NONZERO_LOCATION_ERR",
      5:                                   "ROW_ORIENTED",
      6:                                   "NOT_A_VALID_OPTION",
      7:                                   "SYMMETRIC",
      8:                                   "STRUCTURALLY_SYMMETRIC",
      9:                                   "NEW_DIAGONALS",
     10:                                   "IGNORE_OFF_PROC_ENTRIES",
     11:                                   "USE_HASH_TABLE",
     12:                                   "KEEP_NONZERO_PATTERN",
     13:                                   "IGNORE_ZERO_ENTRIES",
     14:                                   "USE_INODES",
     15:                                   "HERMITIAN",
     16:                                   "SYMMETRY_ETERNAL",
     17:                                   "NEW_NONZERO_LOCATION_ERR",
     18:                                   "IGNORE_LOWER_TRIANGULAR",
     19:                                   "ERROR_LOWER_TRIANGULAR",
     20:                                   "GETROW_UPPERTRIANGULAR",
     21:                                   "SPD",
     22:                                   "NO_OFF_PROC_ZERO_ROWS",
     23:                                   "NO_OFF_PROC_ENTRIES",
     24:                                   "NEW_NONZERO_LOCATIONS",
     25:                                   "NEW_NONZERO_ALLOCATION_ERR",
     26:                                   "MAT_SUBSET_OFF_PROC_ENTRIES",
     27:                                   "MAT_SUBMAT_SINGLEIS",
     28:                                   "MatOption","MAT_",0};
     29: const char *const* MatOptions = MatOptions_Shifted+2;
     30: const char *const MatFactorShiftTypes[] = {"NONE","NONZERO","POSITIVE_DEFINITE","INBLOCKS","MatFactorShiftType","PC_FACTOR_",0};
     31: const char *const MatFactorShiftTypesDetail[] = {NULL,"diagonal shift to prevent zero pivot","Manteuffel shift","diagonal shift on blocks to prevent zero pivot"};
     32: const char *const MPPTScotchStrategyTypes[] = {"DEFAULT","QUALITY","SPEED","BALANCE","SAFETY","SCALABILITY","MPPTScotchStrategyType","MP_PTSCOTCH_",0};
     33: const char *const MPChacoGlobalTypes[] = {"","MULTILEVEL","SPECTRAL","","LINEAR","RANDOM","SCATTERED","MPChacoGlobalType","MP_CHACO_",0};
     34: const char *const MPChacoLocalTypes[] = {"","KERNIGHAN","NONE","MPChacoLocalType","MP_CHACO_",0};
     35: const char *const MPChacoEigenTypes[] = {"LANCZOS","RQI","MPChacoEigenType","MP_CHACO_",0};

     37: extern PetscErrorCode  MatMFFDInitializePackage(void);
     38: extern PetscErrorCode  MatSolverTypeDestroy(void);
     39: static PetscBool MatPackageInitialized = PETSC_FALSE;
     40: /*@C
     41:   MatFinalizePackage - This function destroys everything in the Petsc interface to the Mat package. It is
     42:   called from PetscFinalize().

     44:   Level: developer

     46: .keywords: Petsc, destroy, package, mathematica
     47: .seealso: PetscFinalize()
     48: @*/
     49: PetscErrorCode  MatFinalizePackage(void)
     50: {
     51:   MatBaseName    nnames,names = MatBaseNameList;

     55:   MatSolverTypeDestroy();
     56:   while (names) {
     57:     nnames = names->next;
     58:     PetscFree(names->bname);
     59:     PetscFree(names->sname);
     60:     PetscFree(names->mname);
     61:     PetscFree(names);
     62:     names  = nnames;
     63:   }
     64:   PetscFunctionListDestroy(&MatList);
     65:   PetscFunctionListDestroy(&MatOrderingList);
     66:   PetscFunctionListDestroy(&MatColoringList);
     67:   PetscFunctionListDestroy(&MatPartitioningList);
     68:   PetscFunctionListDestroy(&MatCoarsenList);
     69:   MatBaseNameList                  = NULL;
     70:   MatPackageInitialized            = PETSC_FALSE;
     71:   MatRegisterAllCalled             = PETSC_FALSE;
     72:   MatOrderingRegisterAllCalled     = PETSC_FALSE;
     73:   MatColoringRegisterAllCalled     = PETSC_FALSE;
     74:   MatPartitioningRegisterAllCalled = PETSC_FALSE;
     75:   MatCoarsenRegisterAllCalled      = PETSC_FALSE;
     76:   /* this is not ideal because it exposes SeqAIJ implementation details directly into the base Mat code */
     77:   PetscFunctionListDestroy(&MatSeqAIJList);
     78:   MatSeqAIJRegisterAllCalled       = PETSC_FALSE;
     79:   return(0);
     80: }

     82: #if defined(PETSC_HAVE_MUMPS)
     83: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MUMPS(void);
     84: #endif
     85: #if defined(PETSC_HAVE_VECCUDA)
     86: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_CUSPARSE(void);
     87: #endif
     88: #if defined(PETSC_HAVE_VIENNACL)
     89: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_ViennaCL(void);
     90: #endif
     91: #if defined(PETSC_HAVE_ELEMENTAL)
     92: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Elemental(void);
     93: #endif
     94: #if defined(PETSC_HAVE_MATLAB_ENGINE)
     95: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Matlab(void);
     96: #endif
     97: #if defined(PETSC_HAVE_PETSC_HAVE_ESSL)
     98: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Essl(void);
     99: #endif
    100: #if defined(PETSC_HAVE_SUPERLU)
    101: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuperLU(void);
    102: #endif
    103: #if defined(PETSC_HAVE_STRUMPACK)
    104: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_STRUMPACK(void);
    105: #endif
    106: #if defined(PETSC_HAVE_PASTIX)
    107: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Pastix(void);
    108: #endif
    109: #if defined(PETSC_HAVE_SUPERLU_DIST)
    110: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuperLU_DIST(void);
    111: #endif
    112: #if defined(PETSC_HAVE_ELEMENTAL)
    113: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SparseElemental(void);
    114: #endif
    115: #if defined(PETSC_HAVE_MKL_PARDISO)
    116: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MKL_Pardiso(void);
    117: #endif
    118: #if defined(PETSC_HAVE_MKL_CPARDISO)
    119: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_MKL_CPardiso(void);
    120: #endif
    121: #if defined(PETSC_HAVE_SUITESPARSE)
    122: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_SuiteSparse(void);
    123: #endif
    124: #if defined(PETSC_HAVE_LUSOL)
    125: PETSC_EXTERN PetscErrorCode MatSolverTypeRegister_Lusol(void);
    126: #endif

    128: PETSC_INTERN PetscErrorCode MatGetFactor_seqaij_petsc(Mat,MatFactorType,Mat*);
    129: PETSC_INTERN PetscErrorCode MatGetFactor_seqbaij_petsc(Mat,MatFactorType,Mat*);
    130: PETSC_INTERN PetscErrorCode MatGetFactor_seqsbaij_petsc(Mat,MatFactorType,Mat*);
    131: PETSC_INTERN PetscErrorCode MatGetFactor_seqdense_petsc(Mat,MatFactorType,Mat*);
    132: PETSC_INTERN PetscErrorCode MatGetFactor_seqaij_bas(Mat,MatFactorType,Mat*);

    134: /*@C
    135:   MatInitializePackage - This function initializes everything in the Mat package. It is called
    136:   from PetscDLLibraryRegister() when using dynamic libraries, and on the first call to MatCreate()
    137:   when using static libraries.

    139:   Level: developer

    141: .keywords: Mat, initialize, package
    142: .seealso: PetscInitialize()
    143: @*/
    144: PetscErrorCode  MatInitializePackage(void)
    145: {
    146:   char           logList[256];
    147:   PetscBool      opt,pkg;

    151:   if (MatPackageInitialized) return(0);
    152:   MatPackageInitialized = PETSC_TRUE;
    153:   /* Inialize subpackage */
    154:   MatMFFDInitializePackage();
    155:   /* Register Classes */
    156:   PetscClassIdRegister("Matrix",&MAT_CLASSID);
    157:   PetscClassIdRegister("Matrix FD Coloring",&MAT_FDCOLORING_CLASSID);
    158:   PetscClassIdRegister("Matrix Coloring",&MAT_COLORING_CLASSID);
    159:   PetscClassIdRegister("Matrix MatTranspose Coloring",&MAT_TRANSPOSECOLORING_CLASSID);
    160:   PetscClassIdRegister("Matrix Partitioning",&MAT_PARTITIONING_CLASSID);
    161:   PetscClassIdRegister("Matrix Coarsen",&MAT_COARSEN_CLASSID);
    162:   PetscClassIdRegister("Matrix Null Space",&MAT_NULLSPACE_CLASSID);
    163:   /* Register Constructors */
    164:   MatRegisterAll();
    165:   MatOrderingRegisterAll();
    166:   MatColoringRegisterAll();
    167:   MatPartitioningRegisterAll();
    168:   MatCoarsenRegisterAll();
    169:   MatSeqAIJRegisterAll();
    170:   /* Register Events */
    171:   PetscLogEventRegister("MatMult",          MAT_CLASSID,&MAT_Mult);
    172:   PetscLogEventRegister("MatMults",         MAT_CLASSID,&MAT_Mults);
    173:   PetscLogEventRegister("MatMultConstr",    MAT_CLASSID,&MAT_MultConstrained);
    174:   PetscLogEventRegister("MatMultAdd",       MAT_CLASSID,&MAT_MultAdd);
    175:   PetscLogEventRegister("MatMultTranspose", MAT_CLASSID,&MAT_MultTranspose);
    176:   PetscLogEventRegister("MatMultTrConstr",  MAT_CLASSID,&MAT_MultTransposeConstrained);
    177:   PetscLogEventRegister("MatMultTrAdd",     MAT_CLASSID,&MAT_MultTransposeAdd);
    178:   PetscLogEventRegister("MatSolve",         MAT_CLASSID,&MAT_Solve);
    179:   PetscLogEventRegister("MatSolves",        MAT_CLASSID,&MAT_Solves);
    180:   PetscLogEventRegister("MatSolveAdd",      MAT_CLASSID,&MAT_SolveAdd);
    181:   PetscLogEventRegister("MatSolveTranspos", MAT_CLASSID,&MAT_SolveTranspose);
    182:   PetscLogEventRegister("MatSolveTrAdd",    MAT_CLASSID,&MAT_SolveTransposeAdd);
    183:   PetscLogEventRegister("MatSOR",           MAT_CLASSID,&MAT_SOR);
    184:   PetscLogEventRegister("MatForwardSolve",  MAT_CLASSID,&MAT_ForwardSolve);
    185:   PetscLogEventRegister("MatBackwardSolve", MAT_CLASSID,&MAT_BackwardSolve);
    186:   PetscLogEventRegister("MatLUFactor",      MAT_CLASSID,&MAT_LUFactor);
    187:   PetscLogEventRegister("MatLUFactorSym",   MAT_CLASSID,&MAT_LUFactorSymbolic);
    188:   PetscLogEventRegister("MatLUFactorNum",   MAT_CLASSID,&MAT_LUFactorNumeric);
    189:   PetscLogEventRegister("MatCholeskyFctr",  MAT_CLASSID,&MAT_CholeskyFactor);
    190:   PetscLogEventRegister("MatCholFctrSym",   MAT_CLASSID,&MAT_CholeskyFactorSymbolic);
    191:   PetscLogEventRegister("MatCholFctrNum",   MAT_CLASSID,&MAT_CholeskyFactorNumeric);
    192:   PetscLogEventRegister("MatILUFactor",     MAT_CLASSID,&MAT_ILUFactor);
    193:   PetscLogEventRegister("MatILUFactorSym",  MAT_CLASSID,&MAT_ILUFactorSymbolic);
    194:   PetscLogEventRegister("MatICCFactorSym",  MAT_CLASSID,&MAT_ICCFactorSymbolic);
    195:   PetscLogEventRegister("MatCopy",          MAT_CLASSID,&MAT_Copy);
    196:   PetscLogEventRegister("MatConvert",       MAT_CLASSID,&MAT_Convert);
    197:   PetscLogEventRegister("MatScale",         MAT_CLASSID,&MAT_Scale);
    198:   PetscLogEventRegister("MatResidual",      MAT_CLASSID,&MAT_Residual);
    199:   PetscLogEventRegister("MatAssemblyBegin", MAT_CLASSID,&MAT_AssemblyBegin);
    200:   PetscLogEventRegister("MatAssemblyEnd",   MAT_CLASSID,&MAT_AssemblyEnd);
    201:   PetscLogEventRegister("MatSetValues",     MAT_CLASSID,&MAT_SetValues);
    202:   PetscLogEventRegister("MatGetValues",     MAT_CLASSID,&MAT_GetValues);
    203:   PetscLogEventRegister("MatGetRow",        MAT_CLASSID,&MAT_GetRow);
    204:   PetscLogEventRegister("MatGetRowIJ",      MAT_CLASSID,&MAT_GetRowIJ);
    205:   PetscLogEventRegister("MatCreateSubMats", MAT_CLASSID,&MAT_CreateSubMats);
    206:   PetscLogEventRegister("MatCreateSubMat",  MAT_CLASSID,&MAT_CreateSubMat);
    207:   PetscLogEventRegister("MatGetOrdering",   MAT_CLASSID,&MAT_GetOrdering);
    208:   PetscLogEventRegister("MatIncreaseOvrlp", MAT_CLASSID,&MAT_IncreaseOverlap);
    209:   PetscLogEventRegister("MatPartitioning",  MAT_PARTITIONING_CLASSID,&MAT_Partitioning);
    210:   PetscLogEventRegister("MatPartitioningND",MAT_PARTITIONING_CLASSID,&MAT_PartitioningND);
    211:   PetscLogEventRegister("MatCoarsen",       MAT_COARSEN_CLASSID,&MAT_Coarsen);
    212:   PetscLogEventRegister("MatZeroEntries",   MAT_CLASSID,&MAT_ZeroEntries);
    213:   PetscLogEventRegister("MatLoad",          MAT_CLASSID,&MAT_Load);
    214:   PetscLogEventRegister("MatView",          MAT_CLASSID,&MAT_View);
    215:   PetscLogEventRegister("MatAXPY",          MAT_CLASSID,&MAT_AXPY);
    216:   PetscLogEventRegister("MatFDColorCreate", MAT_FDCOLORING_CLASSID,&MAT_FDColoringCreate);
    217:   PetscLogEventRegister("MatFDColorSetUp",  MAT_FDCOLORING_CLASSID,&MAT_FDColoringSetUp);
    218:   PetscLogEventRegister("MatFDColorApply",  MAT_FDCOLORING_CLASSID,&MAT_FDColoringApply);
    219:   PetscLogEventRegister("MatFDColorFunc",   MAT_FDCOLORING_CLASSID,&MAT_FDColoringFunction);
    220:   PetscLogEventRegister("MatTranspose",     MAT_CLASSID,&MAT_Transpose);
    221:   PetscLogEventRegister("MatMatMult",       MAT_CLASSID,&MAT_MatMult);
    222:   PetscLogEventRegister("MatMatSolve",      MAT_CLASSID,&MAT_MatSolve);
    223:   PetscLogEventRegister("MatMatTrSolve",    MAT_CLASSID,&MAT_MatTrSolve);
    224:   PetscLogEventRegister("MatMatMultSym",    MAT_CLASSID,&MAT_MatMultSymbolic);
    225:   PetscLogEventRegister("MatMatMultNum",    MAT_CLASSID,&MAT_MatMultNumeric);
    226:   PetscLogEventRegister("MatMatMatMult",    MAT_CLASSID,&MAT_MatMatMult);
    227:   PetscLogEventRegister("MatMatMatMultSym", MAT_CLASSID,&MAT_MatMatMultSymbolic);
    228:   PetscLogEventRegister("MatMatMatMultNum", MAT_CLASSID,&MAT_MatMatMultNumeric);
    229:   PetscLogEventRegister("MatPtAP",          MAT_CLASSID,&MAT_PtAP);
    230:   PetscLogEventRegister("MatPtAPSymbolic",  MAT_CLASSID,&MAT_PtAPSymbolic);
    231:   PetscLogEventRegister("MatPtAPNumeric",   MAT_CLASSID,&MAT_PtAPNumeric);
    232:   PetscLogEventRegister("MatRARt",          MAT_CLASSID,&MAT_RARt);
    233:   PetscLogEventRegister("MatRARtSym",       MAT_CLASSID,&MAT_RARtSymbolic);
    234:   PetscLogEventRegister("MatRARtNum",       MAT_CLASSID,&MAT_RARtNumeric);
    235:   PetscLogEventRegister("MatMatTransMult",  MAT_CLASSID,&MAT_MatTransposeMult);
    236:   PetscLogEventRegister("MatMatTrnMultSym", MAT_CLASSID,&MAT_MatTransposeMultSymbolic);
    237:   PetscLogEventRegister("MatMatTrnMultNum", MAT_CLASSID,&MAT_MatTransposeMultNumeric);
    238:   PetscLogEventRegister("MatTrnMatMult",    MAT_CLASSID,&MAT_TransposeMatMult);
    239:   PetscLogEventRegister("MatTrnMatMultSym", MAT_CLASSID,&MAT_TransposeMatMultSymbolic);
    240:   PetscLogEventRegister("MatTrnMatMultNum", MAT_CLASSID,&MAT_TransposeMatMultNumeric);
    241:   PetscLogEventRegister("MatTrnColorCreate", MAT_CLASSID,&MAT_TransposeColoringCreate);
    242:   PetscLogEventRegister("MatRedundantMat",  MAT_CLASSID,&MAT_RedundantMat);
    243:   PetscLogEventRegister("MatGetSeqNZStrct", MAT_CLASSID,&MAT_GetSequentialNonzeroStructure);
    244:   PetscLogEventRegister("MatGetMultiProcB", MAT_CLASSID,&MAT_GetMultiProcBlock);
    245:   PetscLogEventRegister("MatSetRandom",     MAT_CLASSID,&MAT_SetRandom);

    247:   /* these may be specific to MPIAIJ matrices */
    248:   PetscLogEventRegister("MatMPISumSeqNumeric",MAT_CLASSID,&MAT_Seqstompinum);
    249:   PetscLogEventRegister("MatMPISumSeqSymbolic",MAT_CLASSID,&MAT_Seqstompisym);
    250:   PetscLogEventRegister("MatMPISumSeq",MAT_CLASSID,&MAT_Seqstompi);
    251:   PetscLogEventRegister("MatMPIConcateSeq",MAT_CLASSID,&MAT_Merge);
    252:   PetscLogEventRegister("MatGetLocalMat",MAT_CLASSID,&MAT_Getlocalmat);
    253:   PetscLogEventRegister("MatGetLocalMatCondensed",MAT_CLASSID,&MAT_Getlocalmatcondensed);
    254:   PetscLogEventRegister("MatGetBrowsOfAcols",MAT_CLASSID,&MAT_GetBrowsOfAcols);
    255:   PetscLogEventRegister("MatGetBrAoCol",MAT_CLASSID,&MAT_GetBrowsOfAocols);

    257:   PetscLogEventRegister("MatApplyPAPt_Symbolic",MAT_CLASSID,&MAT_Applypapt_symbolic);
    258:   PetscLogEventRegister("MatApplyPAPt_Numeric",MAT_CLASSID,&MAT_Applypapt_numeric);
    259:   PetscLogEventRegister("MatApplyPAPt",MAT_CLASSID,&MAT_Applypapt);

    261:   PetscLogEventRegister("MatGetSymTrans",MAT_CLASSID,&MAT_Getsymtranspose);
    262:   PetscLogEventRegister("MatGetSymTransR",MAT_CLASSID,&MAT_Getsymtransreduced);
    263:   PetscLogEventRegister("MatTranspose_SeqAIJ_FAST",MAT_CLASSID,&MAT_Transpose_SeqAIJ);
    264:   PetscLogEventRegister("MatCUSPARSECopyTo",MAT_CLASSID,&MAT_CUSPARSECopyToGPU);
    265:   PetscLogEventRegister("MatViennaCLCopyTo",MAT_CLASSID,&MAT_ViennaCLCopyToGPU);
    266:   PetscLogEventRegister("MatSetValBatch",MAT_CLASSID,&MAT_SetValuesBatch);

    268:   PetscLogEventRegister("MatColoringApply",MAT_COLORING_CLASSID,&MATCOLORING_Apply);
    269:   PetscLogEventRegister("MatColoringComm",MAT_COLORING_CLASSID,&MATCOLORING_Comm);
    270:   PetscLogEventRegister("MatColoringLocal",MAT_COLORING_CLASSID,&MATCOLORING_Local);
    271:   PetscLogEventRegister("MatColoringIS",MAT_COLORING_CLASSID,&MATCOLORING_ISCreate);
    272:   PetscLogEventRegister("MatColoringSetUp",MAT_COLORING_CLASSID,&MATCOLORING_SetUp);
    273:   PetscLogEventRegister("MatColoringWeights",MAT_COLORING_CLASSID,&MATCOLORING_Weights);

    275:   /* Mark non-collective events */
    276:   PetscLogEventSetCollective(MAT_SetValues,      PETSC_FALSE);
    277:   PetscLogEventSetCollective(MAT_SetValuesBatch, PETSC_FALSE);
    278:   PetscLogEventSetCollective(MAT_GetRow,         PETSC_FALSE);
    279:   /* Turn off high traffic events by default */
    280:   PetscLogEventSetActiveAll(MAT_SetValues, PETSC_FALSE);
    281:   PetscLogEventSetActiveAll(MAT_GetValues, PETSC_FALSE);
    282:   PetscLogEventSetActiveAll(MAT_GetRow,    PETSC_FALSE);

    284:   /* Process info exclusions */
    285:   PetscOptionsGetString(NULL,NULL,"-info_exclude",logList,sizeof(logList),&opt);
    286:   if (opt) {
    287:     PetscStrInList("mat",logList,',',&pkg);
    288:     if (pkg) {PetscInfoDeactivateClass(MAT_CLASSID);}
    289:     if (pkg) {PetscInfoDeactivateClass(MAT_FDCOLORING_CLASSID);}
    290:     if (pkg) {PetscInfoDeactivateClass(MAT_COLORING_CLASSID);}
    291:     if (pkg) {PetscInfoDeactivateClass(MAT_TRANSPOSECOLORING_CLASSID);}
    292:     if (pkg) {PetscInfoDeactivateClass(MAT_PARTITIONING_CLASSID);}
    293:     if (pkg) {PetscInfoDeactivateClass(MAT_COARSEN_CLASSID);}
    294:     if (pkg) {PetscInfoDeactivateClass(MAT_NULLSPACE_CLASSID);}
    295:   }

    297:   /* Process summary exclusions */
    298:   PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt);
    299:   if (opt) {
    300:     PetscStrInList("mat",logList,',',&pkg);
    301:     if (pkg) {PetscLogEventExcludeClass(MAT_CLASSID);}
    302:     if (pkg) {PetscLogEventExcludeClass(MAT_FDCOLORING_CLASSID);}
    303:     if (pkg) {PetscLogEventExcludeClass(MAT_COLORING_CLASSID);}
    304:     if (pkg) {PetscLogEventExcludeClass(MAT_TRANSPOSECOLORING_CLASSID);}
    305:     if (pkg) {PetscLogEventExcludeClass(MAT_PARTITIONING_CLASSID);}
    306:     if (pkg) {PetscLogEventExcludeClass(MAT_COARSEN_CLASSID);}
    307:     if (pkg) {PetscLogEventExcludeClass(MAT_NULLSPACE_CLASSID);}
    308:   }

    310:   /* Register the PETSc built in factorization based solvers */
    311:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ,        MAT_FACTOR_LU,MatGetFactor_seqaij_petsc);
    312:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ,        MAT_FACTOR_CHOLESKY,MatGetFactor_seqaij_petsc);
    313:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ,        MAT_FACTOR_ILU,MatGetFactor_seqaij_petsc);
    314:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJ,        MAT_FACTOR_ICC,MatGetFactor_seqaij_petsc);

    316:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM,    MAT_FACTOR_LU,MatGetFactor_seqaij_petsc);
    317:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM,    MAT_FACTOR_CHOLESKY,MatGetFactor_seqaij_petsc);
    318:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM,    MAT_FACTOR_ILU,MatGetFactor_seqaij_petsc);
    319:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJPERM,    MAT_FACTOR_ICC,MatGetFactor_seqaij_petsc);

    321: #if defined(PETSC_HAVE_MKL_SPARSE)
    322:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL,     MAT_FACTOR_LU,MatGetFactor_seqaij_petsc);
    323:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL,     MAT_FACTOR_CHOLESKY,MatGetFactor_seqaij_petsc);
    324:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL,     MAT_FACTOR_ILU,MatGetFactor_seqaij_petsc);
    325:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJMKL,     MAT_FACTOR_ICC,MatGetFactor_seqaij_petsc);

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

    335:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL,     MAT_FACTOR_LU,MatGetFactor_seqaij_petsc);
    336:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL,     MAT_FACTOR_CHOLESKY,MatGetFactor_seqaij_petsc);
    337:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL,     MAT_FACTOR_ILU,MatGetFactor_seqaij_petsc);
    338:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQAIJCRL,     MAT_FACTOR_ICC,MatGetFactor_seqaij_petsc);

    340:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ,       MAT_FACTOR_LU,MatGetFactor_seqbaij_petsc);
    341:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ,       MAT_FACTOR_CHOLESKY,MatGetFactor_seqbaij_petsc);
    342:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ,       MAT_FACTOR_ILU,MatGetFactor_seqbaij_petsc);
    343:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQBAIJ,       MAT_FACTOR_ICC,MatGetFactor_seqbaij_petsc);

    345:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQSBAIJ,      MAT_FACTOR_CHOLESKY,MatGetFactor_seqsbaij_petsc);
    346:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQSBAIJ,      MAT_FACTOR_ICC,MatGetFactor_seqsbaij_petsc);

    348:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE,      MAT_FACTOR_LU,MatGetFactor_seqdense_petsc);
    349:   MatSolverTypeRegister(MATSOLVERPETSC, MATSEQDENSE,      MAT_FACTOR_CHOLESKY,MatGetFactor_seqdense_petsc);

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

    353:   /*
    354:      Register the external package factorization based solvers
    355:         Eventually we don't want to have these hardwired here at compile time of PETSc
    356:   */
    357: #if defined(PETSC_HAVE_MUMPS)
    358:   MatSolverTypeRegister_MUMPS();
    359: #endif
    360: #if defined(PETSC_HAVE_VECCUDA)
    361:   MatSolverTypeRegister_CUSPARSE();
    362: #endif
    363: #if defined(PETSC_HAVE_VIENNACL)
    364:   MatSolverTypeRegister_ViennaCL();
    365: #endif
    366: #if defined(PETSC_HAVE_ELEMENTAL)
    367:   MatSolverTypeRegister_Elemental();
    368: #endif
    369: #if defined(PETSC_HAVE_MATLAB_ENGINE)
    370:   MatSolverTypeRegister_Matlab();
    371: #endif
    372: #if defined(PETSC_HAVE_PETSC_HAVE_ESSL)
    373:   MatSolverTypeRegister_Essl();
    374: #endif
    375: #if defined(PETSC_HAVE_SUPERLU)
    376:   MatSolverTypeRegister_SuperLU();
    377: #endif
    378: #if defined(PETSC_HAVE_STRUMPACK)
    379:   MatSolverTypeRegister_STRUMPACK();
    380: #endif
    381: #if defined(PETSC_HAVE_PASTIX)
    382:   MatSolverTypeRegister_Pastix();
    383: #endif
    384: #if defined(PETSC_HAVE_SUPERLU_DIST)
    385:   MatSolverTypeRegister_SuperLU_DIST();
    386: #endif
    387: #if defined(PETSC_HAVE_ELEMENTAL)
    388:   MatSolverTypeRegister_SparseElemental();
    389: #endif
    390: #if defined(PETSC_HAVE_MKL_PARDISO)
    391:   MatSolverTypeRegister_MKL_Pardiso();
    392: #endif
    393: #if defined(PETSC_HAVE_MKL_CPARDISO)
    394:   MatSolverTypeRegister_MKL_CPardiso();
    395: #endif
    396: #if defined(PETSC_HAVE_SUITESPARSE)
    397:   MatSolverTypeRegister_SuiteSparse();
    398: #endif
    399: #if defined(PETSC_HAVE_LUSOL)
    400:   MatSolverTypeRegister_Lusol();
    401: #endif
    402: #if defined(PETSC_HAVE_ELEMENTAL)
    403:   MatSolverTypeRegister_SparseElemental();
    404: #endif
    405:   /* Register package finalizer */
    406:   PetscRegisterFinalize(MatFinalizePackage);
    407:   return(0);
    408: }

    410: #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
    411: /*
    412:   PetscDLLibraryRegister - This function is called when the dynamic library it is in is opened.

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

    416:  */
    417: PETSC_EXTERN PetscErrorCode PetscDLLibraryRegister_petscmat(void)
    418: {

    422:   MatInitializePackage();
    423:   return(0);
    424: }

    427: #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */