Matrix Operations (Mat)

PETSc matrices (Mat objects) are used to store Jacobians and other sparse matrices in PDE-based (or other) simulations. Users guide chapter: Matrices. See also Matrix colorings (MatColoring), orderings (MatOrdering), partitionings (MatPartitioning), and coarsening (MatCoarsen).

Examples

Beginner - Basic usage

MATAIJ MATAIJCRL MATAIJCUSPARSE MATAIJHIPSPARSE MATAIJKOKKOS MATAIJMKL MATAIJPERM MATAIJSELL MATAIJVIENNACL MATBAIJ MATBAIJMKL MATDENSE MATDENSECUDA MATDENSEHIP MATELEMENTAL MATH2OPUS MATHTOOL MATMPIADJ MATMPIAIJ MATMPIAIJCUSPARSE MATMPIAIJHIPSPARSE MATMPIBAIJ MATMPIDENSE MATMPIDENSECUDA MATMPIDENSEHIP MATMPISBAIJ MATMPISELL MATSBAIJ MATSELL MATSELLCUDA MATSELLHIP MATSEQAIJ MATSEQAIJCUSPARSE MATSEQAIJHIPSPARSE MATSEQAIJKOKKOS MATSEQAIJVIENNACL MATSEQBAIJ MATSEQDENSE MATSEQDENSECUDA MATSEQDENSEHIP MATSEQSBAIJ MATSEQSELL MATSEQSELLCUDA MATSEQSELLHIP

MATSOLVERCHOLMOD MATSOLVERCUSPARSE MATSOLVERESSL MATSOLVERHIPSPARSE MATSOLVERKLU MATSOLVERKOKKOS MATSOLVERLUSOL MATSOLVERMATLAB MATSOLVERMKL_CPARDISO MATSOLVERMKL_PARDISO MATSOLVERMUMPS MATSOLVERPASTIX MATSOLVERSPQR MATSOLVERSTRUMPACK MATSOLVERSUPERLU MATSOLVERSUPERLU_DIST MATSOLVERUMFPACK Mat MatAssemblyBegin MatAssemblyEnd MatAssemblyType MatCoarsenType MatColoring MatColoringType MatCompositeType MatComputeBandwidth MatCreate MatCreateFromOptions MatDestroy MatDuplicateOption MatFDColoring MatFactorType MatGetLocalSize MatGetOwnershipRange MatGetOwnershipRanges MatGetOwnershipRangesColumn MatGetSize MatHasCongruentLayouts MatInfoType MatLoad MatMFFDType MatMkl_PardisoSetCntl MatMult MatMultAdd

MatMultHermitianTranspose MatMultHermitianTransposeAdd MatMultTranspose MatMultTransposeAdd MatMumpsGetCntl MatMumpsGetIcntl MatMumpsGetInfo MatMumpsGetInfog MatMumpsGetInverse MatMumpsGetInverseTranspose MatMumpsGetNullPivots MatMumpsGetRinfo MatMumpsGetRinfog MatMumpsSetCntl MatMumpsSetIcntl MatOption MatOrderingType MatPartitioning MatPartitioningType MatProductAlgorithm MatProductType MatPropagateSymmetryOptions MatResetPreallocation MatReuse MatSORType MatSetFromOptions MatSetPreallocationCOO MatSetPreallocationCOOLocal MatSetSizes MatSetStencil MatSetValue MatSetValues MatSetValuesBlockedStencil MatSetValuesCOO MatSetValuesIS MatSetValuesStencil MatSolverType MatStencil MatStructure MatSuperluSetILUDropTol MatType MatView MatXAIJSetPreallocation

Intermediate - Setting options for algorithms and data structures

MATFFTW MATHYPRE MATIS MATMFFD_DS MATMFFD_WP MATNEST MATNORMAL MATNORMALHERMITIAN MATSCALAPACK MATSOLVERBAS MatAXPY MatAYPX MatBindToCPU MatBlockMatSetPreallocation MatBoundToCPU MatCUSPARSEFormatOperation MatCUSPARSESetFormat MatCUSPARSESetUseCPUSolve MatCUSPARSEStorageFormat MatColoringWeightType MatComputeVariableBlockEnvelope MatConvert MatCopy MatCreateAIJ MatCreateAIJCUSPARSE MatCreateAIJHIPSPARSE MatCreateAIJKokkos MatCreateAIJViennaCL MatCreateBAIJ MatCreateBAIJMKL MatCreateBlockMat MatCreateCentering MatCreateDense MatCreateDenseCUDA MatCreateDenseHIP MatCreateFFT MatCreateFromParCSR MatCreateH2OpusFromKernel MatCreateH2OpusFromMat MatCreateHermitianTranspose MatCreateHtoolFromKernel MatCreateIS MatCreateLRC MatCreateMPIAIJCRL MatCreateMPIAIJMKL MatCreateMPIAIJPERM MatCreateMPIAIJSELL MatCreateMPIAIJWithArrays MatCreateMPIAdj MatCreateMPIBAIJWithArrays MatCreateMPISBAIJWithArrays MatCreateNormal MatCreateNormalHermitian MatCreateSBAIJ MatCreateSELL MatCreateSELLCUDA MatCreateSELLHIP MatCreateScaLAPACK MatCreateScatter MatCreateSeqAIJ MatCreateSeqAIJCRL MatCreateSeqAIJCUSPARSE MatCreateSeqAIJFromTriple MatCreateSeqAIJHIPSPARSE MatCreateSeqAIJKokkos MatCreateSeqAIJMKL MatCreateSeqAIJPERM MatCreateSeqAIJSELL MatCreateSeqAIJViennaCL MatCreateSeqAIJWithArrays MatCreateSeqBAIJ MatCreateSeqBAIJMKL MatCreateSeqCUFFT MatCreateSeqDense MatCreateSeqDenseCUDA MatCreateSeqDenseHIP MatCreateSeqSBAIJ MatCreateSeqSELL MatCreateTranspose MatDenseCUDASetPreallocation MatDenseGetArray MatDenseGetArrayAndMemType MatDenseGetArrayRead MatDenseGetArrayReadAndMemType MatDenseGetArrayWrite MatDenseGetArrayWriteAndMemType MatDenseGetColumn MatDenseGetColumnVec MatDenseGetColumnVecRead MatDenseGetColumnVecWrite MatDenseGetLDA MatDenseGetLocalMatrix MatDenseGetSubMatrix MatDenseHIPSetPreallocation MatDenseRestoreArray MatDenseRestoreArrayAndMemType MatDenseRestoreArrayRead MatDenseRestoreArrayReadAndMemType MatDenseRestoreArrayWrite MatDenseRestoreArrayWriteAndMemType MatDenseRestoreColumn MatDenseRestoreColumnVec MatDenseRestoreColumnVecRead MatDenseRestoreColumnVecWrite MatDenseRestoreSubMatrix MatDenseSetLDA MatDiagonalScale

MatDiagonalSet MatDuplicate MatEliminateZeros MatEqual MatFDColoringSetValues MatFactorError MatFactorGetSolverType MatFactorShiftType MatFilter MatFindNonzeroRows MatFindZeroRows MatGetBlockSize MatGetBlockSizes MatGetColumnMeans MatGetColumnMeansImaginaryPart MatGetColumnMeansRealPart MatGetColumnNorms MatGetColumnSums MatGetColumnSumsImaginaryPart MatGetColumnSumsRealPart MatGetDiagonal MatGetFactor MatGetFactorAvailable MatGetFactorType MatGetInfo MatGetLocalSubMatrix MatGetNonzeroState MatGetOption MatGetOwnershipIS MatGetRowMax MatGetRowMaxAbs MatGetRowMin MatGetRowMinAbs MatGetRowSum MatGetRowSumAbs MatGetType MatGetVariableBlockSizes MatGetVecType MatH2OpusCompress MatH2OpusGetIndexMap MatH2OpusLowRankUpdate MatH2OpusMapVec MatH2OpusOrthogonalize MatH2OpusSetSamplingMat MatHIPSPARSEFormatOperation MatHIPSPARSESetFormat MatHIPSPARSESetUseCPUSolve MatHIPSPARSEStorageFormat MatHYPREGetParCSR MatHYPRESetPreallocation MatHermitianTranspose MatHermitianTransposeGetMat MatHtoolClusteringType MatHtoolCompressorType MatISGetAllowRepeated MatISGetLocalMat MatISRestoreLocalMat MatISSetAllowRepeated MatISSetLocalMat MatISSetLocalMatType MatISSetPreallocation MatInfo MatInterpolate MatInterpolateAdd MatIsHermitian MatIsHermitianTranspose MatIsLinear MatIsStructurallySymmetric MatIsSymmetric MatIsTranspose MatLRCGetMats MatLRCSetMats MatMPIAIJGetSeqAIJ MatMPIAIJSetPreallocation MatMPIAdjSetPreallocation MatMPIAdjToSeq MatMPIAdjToSeqRankZero MatMPIBAIJSetPreallocation MatMPIDenseSetPreallocation MatMPISBAIJSetPreallocation MatMPISELLSetPreallocation MatMatInterpolate MatMatInterpolateAdd MatMatMatMult MatMatMult MatMatMultEqual MatMatRestrict MatMatTransposeMult MatMatTransposeMultEqual MatMkl_CPardisoSetCntl MatMultAddEqual MatMultEqual MatMultHermitianTransposeAddEqual MatMultHermitianTransposeEqual MatMultTransposeAddEqual MatMultTransposeEqual MatNorm MatNormalGetMat MatNormalHermitianGetMat MatProductClear MatProductCreate MatProductCreateWithMat MatProductGetAlgorithm MatProductGetMats MatProductGetType MatProductNumeric MatProductReplaceMats

MatProductSetAlgorithm MatProductSetFill MatProductSetFromOptions MatProductSetType MatProductSymbolic MatProductView MatPtAP MatPtAPMultEqual MatPythonCreate MatPythonGetType MatPythonSetType MatRARt MatRARtMultEqual MatReorderForNonzeroDiagonal MatRestoreLocalSubMatrix MatRestrict MatSTRUMPACKCompressionType MatSTRUMPACKGetColPerm MatSTRUMPACKGetCompAbsTol MatSTRUMPACKGetCompButterflyLevels MatSTRUMPACKGetCompLeafSize MatSTRUMPACKGetCompLossyPrecision MatSTRUMPACKGetCompMinSepSize MatSTRUMPACKGetCompRelTol MatSTRUMPACKGetCompression MatSTRUMPACKGetGPU MatSTRUMPACKGetReordering MatSTRUMPACKReordering MatSTRUMPACKSetColPerm MatSTRUMPACKSetCompAbsTol MatSTRUMPACKSetCompButterflyLevels MatSTRUMPACKSetCompLeafSize MatSTRUMPACKSetCompLossyPrecision MatSTRUMPACKSetCompMinSepSize MatSTRUMPACKSetCompRelTol MatSTRUMPACKSetCompression MatSTRUMPACKSetGPU MatSTRUMPACKSetGeometricComponents MatSTRUMPACKSetGeometricNxyz MatSTRUMPACKSetGeometricWidth MatSTRUMPACKSetReordering MatScaLAPACKGetBlockSizes MatScaLAPACKSetBlockSizes MatScale MatScatterGetVecScatter MatSeqAIJGetArray MatSeqAIJGetArrayRead MatSeqAIJGetArrayWrite MatSeqAIJGetMaxRowNonzeros MatSeqAIJKron MatSeqAIJRestoreArray MatSeqAIJRestoreArrayRead MatSeqAIJRestoreArrayWrite MatSeqAIJSetPreallocation MatSeqAIJSetType MatSeqBAIJGetArray MatSeqBAIJRestoreArray MatSeqBAIJSetPreallocation MatSeqDenseSetPreallocation MatSeqSBAIJGetArray MatSeqSBAIJRestoreArray MatSeqSBAIJSetPreallocation MatSeqSELLGetAvgSliceWidth MatSeqSELLGetFillRatio MatSeqSELLGetMaxSliceWidth MatSeqSELLGetVarSliceSize MatSeqSELLSetPreallocation MatSeqSELLSetSliceHeight MatSetBlockSize MatSetBlockSizes MatSetFactorType MatSetHPL MatSetLocalToGlobalMapping MatSetOption MatSetRandom MatSetType MatSetUp MatSetValueLocal MatSetValuesBlocked MatSetValuesBlockedLocal MatSetValuesLocal MatSetValuesRowLocal MatSetVariableBlockSizes MatShift MatStashSetInitialSize MatTranspose MatTransposeColoringCreate MatTransposeColoringDestroy MatTransposeGetMat MatTransposeMatMult MatTransposeMatMultEqual MatTransposeSymbolic MatUpdateMPIAIJWithArray MatViewFromOptions MatZeroEntries MatZeroRows MatZeroRowsColumns MatZeroRowsColumnsIS MatZeroRowsColumnsLocal MatZeroRowsColumnsLocalIS MatZeroRowsColumnsStencil MatZeroRowsIS MatZeroRowsLocal MatZeroRowsLocalIS MatZeroRowsStencil VecScatterFFTWToPetsc VecScatterPetscToFFTW

Advanced - Setting more advanced options and customization

MATBLOCKMAT MATCOMPOSITE MATCONSTANTDIAGONAL MATDIAGONAL MATHERMITIANTRANSPOSEVIRTUAL MATKAIJ MATLRC MATMAIJ MATMFFD MATPREALLOCATOR MATSCATTER MATSHELL MATSUBMATRIX MATTRANSPOSEVIRTUAL MatAppendOptionsPrefix MatAssembled MatCoarsen MatCompositeAddMat MatCompositeGetMat MatCompositeGetMatStructure MatCompositeGetNumberMat MatCompositeGetType MatCompositeMerge MatCompositeSetMatStructure MatCompositeSetMergeType MatCompositeSetScalings MatCompositeSetType MatComputeOperator MatComputeOperatorTranspose MatConjugate MatCreateComposite MatCreateConstantDiagonal MatCreateDenseFromVecType MatCreateDiagonal MatCreateGraph MatCreateKAIJ MatCreateMAIJ MatCreateMFFD MatCreateMPIAIJSumSeqAIJ MatCreateMPIAIJWithSeqAIJ MatCreateMPIAIJWithSplitArrays MatCreateNest MatCreateRedundantMatrix MatCreateSeqBAIJWithArrays MatCreateSeqSBAIJWithArrays MatCreateShell MatCreateSubMatrices MatCreateSubMatricesMPI MatCreateSubMatrix MatCreateVecs MatCreateVecsFFTW MatDenseGetArrayF90 MatDenseRestoreArrayF90 MatDestroyMatrices MatDestroySeqNonzeroStructure MatDestroySubMatrices MatFactorCreateSchurComplement MatFactorFactorizeSchurComplement MatFactorGetError MatFactorGetErrorZeroPivot MatFactorGetSchurComplement MatFactorInvertSchurComplement MatFactorRestoreSchurComplement MatFactorSetSchurIS MatFactorSolveSchurComplement MatFactorSolveSchurComplementTranspose

MatGetColumnVector MatGetDiagonalBlock MatGetGhosts MatGetInertia MatGetLayouts MatGetLocalToGlobalMapping MatGetMultiProcBlock MatGetNearNullSpace MatGetOptionsPrefix MatGetRow MatGetRowUpperTriangular MatGetState MatGetTrace MatGetValue MatGetValues MatGetValuesLocal MatHasOperation MatHeaderReplace MatHtoolGetHierarchicalMat MatHtoolGetPermutationSource MatHtoolGetPermutationTarget MatHtoolSetKernel MatHtoolUsePermutation MatISFixLocalEmpty MatISGetLocalToGlobalMapping MatISStoreL2L MatImaginaryPart MatInodeGetInodeSizes MatInvertBlockDiagonal MatInvertBlockDiagonalMat MatInvertVariableBlockDiagonal MatInvertVariableBlockEnvelope MatIsHermitianKnown MatIsSPDKnown MatIsStructurallySymmetricKnown MatIsSymmetricKnown MatKAIJGetAIJ MatKAIJGetS MatKAIJGetSRead MatKAIJGetScaledIdentity MatKAIJGetT MatKAIJGetTRead MatKAIJRestoreS MatKAIJRestoreSRead MatKAIJRestoreT MatKAIJRestoreTRead MatKAIJSetAIJ MatKAIJSetS MatKAIJSetT MatMAIJGetAIJ MatMAIJRedimension MatMFFDCheckPositivity MatMFFDDSSetUmin MatMFFDGetH MatMFFDResetHHistory MatMFFDSetBase MatMFFDSetCheckh MatMFFDSetFunction MatMFFDSetFunctionError MatMFFDSetFunctioni MatMFFDSetFunctioniBase MatMFFDSetHHistory MatMFFDSetOptionsPrefix MatMFFDSetPeriod MatMFFDSetType MatMFFDWPSetComputeNormU

MatMPIAIJGetNumberNonzeros MatMPIAIJGetSeqAIJF90 MatMPIAIJRestoreSeqAIJF90 MatMPIAIJSetUseScalableIncreaseOverlap MatMPIBAIJSetHashTableFactor MatMPIBAIJSetPreallocationCSR MatMPIBAIJSetValuesBlocked MatMPISBAIJSetPreallocationCSR MatMPISELLGetLocalMatCondensed MatMPISELLGetSeqSELL MatMissingDiagonal MatNestGetISs MatNestGetLocalISs MatNestSetSubMats MatNullSpace MatNullSpaceCreate MatNullSpaceCreateRigidBody MatNullSpaceDestroy MatNullSpaceRemove MatNullSpaceSetFunction MatNullSpaceTest MatNullSpaceView MatPermute MatPreallocatorPreallocate MatRealPart MatRegister MatRegisterAll MatRestoreRow MatRestoreRowUpperTriangular MatRetrieveValues MatScatterSetVecScatter MatSeqAIJGetArrayF90 MatSeqAIJRegister MatSeqAIJRegisterAll MatSeqAIJRestoreArrayF90 MatSeqAIJSetColumnIndices MatSeqAIJSetTotalPreallocation MatSeqBAIJSetColumnIndices MatSeqBAIJSetPreallocationCSR MatSeqSBAIJSetColumnIndices MatSeqSBAIJSetPreallocationCSR MatSetErrorIfFailure MatSetLayouts MatSetNearNullSpace MatSetNullSpace MatSetOptionsPrefix MatSetTransposeNullSpace MatSetValuesBatch MatSetValuesRow MatSetVecType MatShellGetContext MatShellGetOperation MatShellGetScalingShifts MatShellSetContext MatShellSetContextDestroy MatShellSetManageScalingShifts MatShellSetMatProductOperation MatShellSetOperation MatShellSetVecType MatShellTestMult MatShellTestMultTranspose MatStashGetInfo MatStoreValues MatSubdomainsCreateCoalesce MatTransposeSetPrecursor

Developer - Interfaces rarely needed by applications programmers

MATDUMMY MatAIJGetLocalMat MatAppendOptionsPrefixFactor MatBackwardSolve MatCheckCompressedRow MatCholeskyFactor MatCholeskyFactorNumeric MatCholeskyFactorSymbolic MatColoringPatch MatCreateLocalRef MatCreateMPIMatConcatenateSeqMat MatCreateSubMatrixOption MatCreateSubMatrixVirtual MatDenseCUDAGetArray MatDenseCUDAGetArrayRead MatDenseCUDAGetArrayWrite MatDenseCUDAPlaceArray MatDenseCUDAReplaceArray MatDenseCUDAResetArray MatDenseCUDARestoreArray MatDenseCUDARestoreArrayRead MatDenseCUDARestoreArrayWrite MatDenseHIPGetArray MatDenseHIPGetArrayRead MatDenseHIPGetArrayWrite MatDenseHIPPlaceArray MatDenseHIPReplaceArray MatDenseHIPResetArray MatDenseHIPRestoreArray MatDenseHIPRestoreArrayRead MatDenseHIPRestoreArrayWrite MatDensePlaceArray MatDenseReplaceArray MatDenseResetArray MatDiagonalGetDiagonal MatDiagonalGetInverseDiagonal MatDiagonalRestoreDiagonal MatDiagonalRestoreInverseDiagonal MatDiagonalScaleLocal MatFactorClearError MatFactorGetCanUseOrdering MatFactorGetPreferredOrdering MatFactorInfo MatFactorInfoInitialize MatFinalizePackage MatFindOffBlockDiagonalEntries

MatFindZeroDiagonals MatForwardSolve MatGalerkin MatGetBindingPropagates MatGetBrowsOfAcols MatGetColumnIJ MatGetColumnReductions MatGetNullSpace MatGetNullSpaces MatGetOperation MatGetOwnershipRangeColumn MatGetRowIJ MatGetRowIJF90 MatGetSeqNonzeroStructure MatGetTransposeNullSpace MatHeaderMerge MatICCFactor MatICCFactorSymbolic MatILUFactor MatILUFactorSymbolic MatIncreaseOverlap MatIncreaseOverlapSplit MatInitializePackage MatIsShell MatLUFactor MatLUFactorNumeric MatLUFactorSymbolic MatMFFD MatMFFDFinalizePackage MatMFFDInitializePackage MatMFFDRegister MatMFFDRegisterAll MatMPIAIJGetLocalMat MatMPIAIJGetLocalMatCondensed MatMPIAIJGetLocalMatMerge MatMPIAIJSetPreallocationCSR MatMPIAdjCreateNonemptySubcommMat MatMatSolve MatMatSolveTranspose MatMatTransposeSolve MatMultDiagonalBlock MatNestGetSize MatNestGetSubMat MatNestGetSubMats MatNestSetSubMat MatNestSetVecType

MatNullSpaceGetVecs MatQRFactor MatQRFactorNumeric MatQRFactorSymbolic MatRegisterRootName MatResidual MatRestoreColumnIJ MatRestoreNullSpaces MatRestoreRowIJ MatRestoreRowIJF90 MatSOR MatSeqAIJCUSPARSEGetArray MatSeqAIJCUSPARSEGetArrayRead MatSeqAIJCUSPARSEGetArrayWrite MatSeqAIJCUSPARSEGetIJ MatSeqAIJCUSPARSERestoreArray MatSeqAIJCUSPARSERestoreArrayRead MatSeqAIJCUSPARSERestoreArrayWrite MatSeqAIJCUSPARSERestoreIJ MatSeqAIJGetCSRAndMemType MatSeqAIJHIPSPARSEGetArray MatSeqAIJHIPSPARSEGetArrayRead MatSeqAIJHIPSPARSEGetArrayWrite MatSeqAIJHIPSPARSEGetIJ MatSeqAIJHIPSPARSERestoreArray MatSeqAIJHIPSPARSERestoreArrayRead MatSeqAIJHIPSPARSERestoreArrayWrite MatSeqAIJHIPSPARSERestoreIJ MatSeqAIJSetPreallocationCSR MatSetBindingPropagates MatSetBlockSizesFromMats MatSetOperation MatSetOptionsPrefixFactor MatSetUnfactored MatSolve MatSolveAdd MatSolveTranspose MatSolveTransposeAdd MatSolverTypeGet MatSolverTypeRegister MatSolves MatSubMatrixVirtualUpdate MatTransColoringApplyDenToSp MatTransColoringApplySpToDen MatTransposeColoring

Deprecated - Functionality scheduled for removal in the future

MatPreallocateBegin MatPreallocateEnd MatPreallocateLocation MatPreallocateSet

MatPreallocateSetLocal MatPreallocateSetLocalBlock MatPreallocateSetLocalRemoveDups

MatPreallocateSymmetricSetBlock MatPreallocateSymmetricSetLocalBlock MatUpdateMPIAIJWithArrays

Single list of manual pages

MATAIJ MATAIJCRL MATAIJCUSPARSE MATAIJHIPSPARSE MATAIJKOKKOS MATAIJMKL MATAIJPERM MATAIJSELL MATAIJVIENNACL MATBAIJ MATBAIJMKL MATBLOCKMAT MATCOMPOSITE MATCONSTANTDIAGONAL MATDENSE MATDENSECUDA MATDENSEHIP MATDIAGONAL MATDUMMY MATELEMENTAL MATFFTW MATH2OPUS MATHERMITIANTRANSPOSEVIRTUAL MATHTOOL MATHYPRE MATIS MATKAIJ MATLRC MATMAIJ MATMFFD MATMFFD_DS MATMFFD_WP MATMPIADJ MATMPIAIJ MATMPIAIJCUSPARSE MATMPIAIJHIPSPARSE MATMPIBAIJ MATMPIDENSE MATMPIDENSECUDA MATMPIDENSEHIP MATMPISBAIJ MATMPISELL MATNEST MATNORMAL MATNORMALHERMITIAN MATPREALLOCATOR MATSBAIJ MATSCALAPACK MATSCATTER MATSELL MATSELLCUDA MATSELLHIP MATSEQAIJ MATSEQAIJCUSPARSE MATSEQAIJHIPSPARSE MATSEQAIJKOKKOS MATSEQAIJVIENNACL MATSEQBAIJ MATSEQDENSE MATSEQDENSECUDA MATSEQDENSEHIP MATSEQSBAIJ MATSEQSELL MATSEQSELLCUDA MATSEQSELLHIP MATSHELL MATSOLVERBAS MATSOLVERCHOLMOD MATSOLVERCUSPARSE MATSOLVERESSL MATSOLVERHIPSPARSE MATSOLVERKLU MATSOLVERKOKKOS MATSOLVERLUSOL MATSOLVERMATLAB MATSOLVERMKL_CPARDISO MATSOLVERMKL_PARDISO MATSOLVERMUMPS MATSOLVERPASTIX MATSOLVERSPQR MATSOLVERSTRUMPACK MATSOLVERSUPERLU MATSOLVERSUPERLU_DIST MATSOLVERUMFPACK MATSUBMATRIX MATTRANSPOSEVIRTUAL Mat MatAIJGetLocalMat MatAXPY MatAYPX MatAppendOptionsPrefix MatAppendOptionsPrefixFactor MatAssembled MatAssemblyBegin MatAssemblyEnd MatAssemblyType MatBackwardSolve MatBindToCPU MatBlockMatSetPreallocation MatBoundToCPU MatCUSPARSEFormatOperation MatCUSPARSESetFormat MatCUSPARSESetUseCPUSolve MatCUSPARSEStorageFormat MatCheckCompressedRow MatCholeskyFactor MatCholeskyFactorNumeric MatCholeskyFactorSymbolic MatCoarsen MatCoarsenType MatColoring MatColoringPatch MatColoringType MatColoringWeightType MatCompositeAddMat MatCompositeGetMat MatCompositeGetMatStructure MatCompositeGetNumberMat MatCompositeGetType MatCompositeMerge MatCompositeSetMatStructure MatCompositeSetMergeType MatCompositeSetScalings MatCompositeSetType MatCompositeType MatComputeBandwidth MatComputeOperator MatComputeOperatorTranspose MatComputeVariableBlockEnvelope MatConjugate MatConvert MatCopy MatCreate MatCreateAIJ MatCreateAIJCUSPARSE MatCreateAIJHIPSPARSE MatCreateAIJKokkos MatCreateAIJViennaCL MatCreateBAIJ MatCreateBAIJMKL MatCreateBlockMat MatCreateCentering MatCreateComposite MatCreateConstantDiagonal MatCreateDense MatCreateDenseCUDA MatCreateDenseFromVecType MatCreateDenseHIP MatCreateDiagonal MatCreateFFT MatCreateFromOptions MatCreateFromParCSR MatCreateGraph MatCreateH2OpusFromKernel MatCreateH2OpusFromMat MatCreateHermitianTranspose MatCreateHtoolFromKernel MatCreateIS MatCreateKAIJ MatCreateLRC MatCreateLocalRef MatCreateMAIJ MatCreateMFFD MatCreateMPIAIJCRL MatCreateMPIAIJMKL MatCreateMPIAIJPERM MatCreateMPIAIJSELL MatCreateMPIAIJSumSeqAIJ MatCreateMPIAIJWithArrays MatCreateMPIAIJWithSeqAIJ MatCreateMPIAIJWithSplitArrays MatCreateMPIAdj MatCreateMPIBAIJWithArrays MatCreateMPIMatConcatenateSeqMat MatCreateMPISBAIJWithArrays MatCreateNest MatCreateNormal MatCreateNormalHermitian MatCreateRedundantMatrix MatCreateSBAIJ MatCreateSELL MatCreateSELLCUDA MatCreateSELLHIP MatCreateScaLAPACK MatCreateScatter MatCreateSeqAIJ MatCreateSeqAIJCRL MatCreateSeqAIJCUSPARSE MatCreateSeqAIJFromTriple MatCreateSeqAIJHIPSPARSE MatCreateSeqAIJKokkos MatCreateSeqAIJMKL MatCreateSeqAIJPERM MatCreateSeqAIJSELL MatCreateSeqAIJViennaCL MatCreateSeqAIJWithArrays MatCreateSeqBAIJ MatCreateSeqBAIJMKL MatCreateSeqBAIJWithArrays MatCreateSeqCUFFT MatCreateSeqDense MatCreateSeqDenseCUDA MatCreateSeqDenseHIP MatCreateSeqSBAIJ MatCreateSeqSBAIJWithArrays MatCreateSeqSELL MatCreateShell MatCreateSubMatrices MatCreateSubMatricesMPI MatCreateSubMatrix MatCreateSubMatrixOption MatCreateSubMatrixVirtual MatCreateTranspose MatCreateVecs MatCreateVecsFFTW MatDenseCUDAGetArray MatDenseCUDAGetArrayRead MatDenseCUDAGetArrayWrite MatDenseCUDAPlaceArray MatDenseCUDAReplaceArray MatDenseCUDAResetArray MatDenseCUDARestoreArray MatDenseCUDARestoreArrayRead MatDenseCUDARestoreArrayWrite MatDenseCUDASetPreallocation MatDenseGetArray MatDenseGetArrayAndMemType MatDenseGetArrayF90 MatDenseGetArrayRead MatDenseGetArrayReadAndMemType MatDenseGetArrayWrite MatDenseGetArrayWriteAndMemType MatDenseGetColumn MatDenseGetColumnVec MatDenseGetColumnVecRead MatDenseGetColumnVecWrite MatDenseGetLDA MatDenseGetLocalMatrix MatDenseGetSubMatrix MatDenseHIPGetArray MatDenseHIPGetArrayRead MatDenseHIPGetArrayWrite MatDenseHIPPlaceArray MatDenseHIPReplaceArray MatDenseHIPResetArray MatDenseHIPRestoreArray MatDenseHIPRestoreArrayRead MatDenseHIPRestoreArrayWrite MatDenseHIPSetPreallocation MatDensePlaceArray MatDenseReplaceArray MatDenseResetArray MatDenseRestoreArray MatDenseRestoreArrayAndMemType MatDenseRestoreArrayF90 MatDenseRestoreArrayRead MatDenseRestoreArrayReadAndMemType MatDenseRestoreArrayWrite MatDenseRestoreArrayWriteAndMemType MatDenseRestoreColumn MatDenseRestoreColumnVec MatDenseRestoreColumnVecRead MatDenseRestoreColumnVecWrite MatDenseRestoreSubMatrix MatDenseSetLDA MatDestroy

MatDestroyMatrices MatDestroySeqNonzeroStructure MatDestroySubMatrices MatDiagonalGetDiagonal MatDiagonalGetInverseDiagonal MatDiagonalRestoreDiagonal MatDiagonalRestoreInverseDiagonal MatDiagonalScale MatDiagonalScaleLocal MatDiagonalSet MatDuplicate MatDuplicateOption MatEliminateZeros MatEqual MatFDColoring MatFDColoringSetValues MatFactorClearError MatFactorCreateSchurComplement MatFactorError MatFactorFactorizeSchurComplement MatFactorGetCanUseOrdering MatFactorGetError MatFactorGetErrorZeroPivot MatFactorGetPreferredOrdering MatFactorGetSchurComplement MatFactorGetSolverType MatFactorInfo MatFactorInfoInitialize MatFactorInvertSchurComplement MatFactorRestoreSchurComplement MatFactorSetSchurIS MatFactorShiftType MatFactorSolveSchurComplement MatFactorSolveSchurComplementTranspose MatFactorType MatFilter MatFinalizePackage MatFindNonzeroRows MatFindOffBlockDiagonalEntries MatFindZeroDiagonals MatFindZeroRows MatForwardSolve MatGalerkin MatGetBindingPropagates MatGetBlockSize MatGetBlockSizes MatGetBrowsOfAcols MatGetColumnIJ MatGetColumnMeans MatGetColumnMeansImaginaryPart MatGetColumnMeansRealPart MatGetColumnNorms MatGetColumnReductions MatGetColumnSums MatGetColumnSumsImaginaryPart MatGetColumnSumsRealPart MatGetColumnVector MatGetDiagonal MatGetDiagonalBlock MatGetFactor MatGetFactorAvailable MatGetFactorType MatGetGhosts MatGetInertia MatGetInfo MatGetLayouts MatGetLocalSize MatGetLocalSubMatrix MatGetLocalToGlobalMapping MatGetMultiProcBlock MatGetNearNullSpace MatGetNonzeroState MatGetNullSpace MatGetNullSpaces MatGetOperation MatGetOption MatGetOptionsPrefix MatGetOwnershipIS MatGetOwnershipRange MatGetOwnershipRangeColumn MatGetOwnershipRanges MatGetOwnershipRangesColumn MatGetRow MatGetRowIJ MatGetRowIJF90 MatGetRowMax MatGetRowMaxAbs MatGetRowMin MatGetRowMinAbs MatGetRowSum MatGetRowSumAbs MatGetRowUpperTriangular MatGetSeqNonzeroStructure MatGetSize MatGetState MatGetTrace MatGetTransposeNullSpace MatGetType MatGetValue MatGetValues MatGetValuesLocal MatGetVariableBlockSizes MatGetVecType MatH2OpusCompress MatH2OpusGetIndexMap MatH2OpusLowRankUpdate MatH2OpusMapVec MatH2OpusOrthogonalize MatH2OpusSetSamplingMat MatHIPSPARSEFormatOperation MatHIPSPARSESetFormat MatHIPSPARSESetUseCPUSolve MatHIPSPARSEStorageFormat MatHYPREGetParCSR MatHYPRESetPreallocation MatHasCongruentLayouts MatHasOperation MatHeaderMerge MatHeaderReplace MatHermitianTranspose MatHermitianTransposeGetMat MatHtoolClusteringType MatHtoolCompressorType MatHtoolGetHierarchicalMat MatHtoolGetPermutationSource MatHtoolGetPermutationTarget MatHtoolSetKernel MatHtoolUsePermutation MatICCFactor MatICCFactorSymbolic MatILUFactor MatILUFactorSymbolic MatISFixLocalEmpty MatISGetAllowRepeated MatISGetLocalMat MatISGetLocalToGlobalMapping MatISRestoreLocalMat MatISSetAllowRepeated MatISSetLocalMat MatISSetLocalMatType MatISSetPreallocation MatISStoreL2L MatImaginaryPart MatIncreaseOverlap MatIncreaseOverlapSplit MatInfo MatInfoType MatInitializePackage MatInodeGetInodeSizes MatInterpolate MatInterpolateAdd MatInvertBlockDiagonal MatInvertBlockDiagonalMat MatInvertVariableBlockDiagonal MatInvertVariableBlockEnvelope MatIsHermitian MatIsHermitianKnown MatIsHermitianTranspose MatIsLinear MatIsSPDKnown MatIsShell MatIsStructurallySymmetric MatIsStructurallySymmetricKnown MatIsSymmetric MatIsSymmetricKnown MatIsTranspose MatKAIJGetAIJ MatKAIJGetS MatKAIJGetSRead MatKAIJGetScaledIdentity MatKAIJGetT MatKAIJGetTRead MatKAIJRestoreS MatKAIJRestoreSRead MatKAIJRestoreT MatKAIJRestoreTRead MatKAIJSetAIJ MatKAIJSetS MatKAIJSetT MatLRCGetMats MatLRCSetMats MatLUFactor MatLUFactorNumeric MatLUFactorSymbolic MatLoad MatMAIJGetAIJ MatMAIJRedimension MatMFFD MatMFFDCheckPositivity MatMFFDDSSetUmin MatMFFDFinalizePackage MatMFFDGetH MatMFFDInitializePackage MatMFFDRegister MatMFFDRegisterAll MatMFFDResetHHistory MatMFFDSetBase MatMFFDSetCheckh MatMFFDSetFunction MatMFFDSetFunctionError MatMFFDSetFunctioni MatMFFDSetFunctioniBase MatMFFDSetHHistory MatMFFDSetOptionsPrefix MatMFFDSetPeriod MatMFFDSetType MatMFFDType MatMFFDWPSetComputeNormU MatMPIAIJGetLocalMat MatMPIAIJGetLocalMatCondensed MatMPIAIJGetLocalMatMerge MatMPIAIJGetNumberNonzeros MatMPIAIJGetSeqAIJ MatMPIAIJGetSeqAIJF90 MatMPIAIJRestoreSeqAIJF90 MatMPIAIJSetPreallocation MatMPIAIJSetPreallocationCSR MatMPIAIJSetUseScalableIncreaseOverlap MatMPIAdjCreateNonemptySubcommMat MatMPIAdjSetPreallocation MatMPIAdjToSeq MatMPIAdjToSeqRankZero MatMPIBAIJSetHashTableFactor MatMPIBAIJSetPreallocation MatMPIBAIJSetPreallocationCSR MatMPIBAIJSetValuesBlocked MatMPIDenseSetPreallocation MatMPISBAIJSetPreallocation MatMPISBAIJSetPreallocationCSR MatMPISELLGetLocalMatCondensed MatMPISELLGetSeqSELL MatMPISELLSetPreallocation MatMatInterpolate MatMatInterpolateAdd MatMatMatMult MatMatMult MatMatMultEqual MatMatRestrict MatMatSolve MatMatSolveTranspose MatMatTransposeMult MatMatTransposeMultEqual MatMatTransposeSolve MatMissingDiagonal MatMkl_CPardisoSetCntl MatMkl_PardisoSetCntl MatMult MatMultAdd MatMultAddEqual MatMultDiagonalBlock MatMultEqual MatMultHermitianTranspose MatMultHermitianTransposeAdd MatMultHermitianTransposeAddEqual MatMultHermitianTransposeEqual MatMultTranspose MatMultTransposeAdd MatMultTransposeAddEqual MatMultTransposeEqual MatMumpsGetCntl MatMumpsGetIcntl MatMumpsGetInfo MatMumpsGetInfog MatMumpsGetInverse MatMumpsGetInverseTranspose

MatMumpsGetNullPivots MatMumpsGetRinfo MatMumpsGetRinfog MatMumpsSetCntl MatMumpsSetIcntl MatNestGetISs MatNestGetLocalISs MatNestGetSize MatNestGetSubMat MatNestGetSubMats MatNestSetSubMat MatNestSetSubMats MatNestSetVecType MatNorm MatNormalGetMat MatNormalHermitianGetMat MatNullSpace MatNullSpaceCreate MatNullSpaceCreateRigidBody MatNullSpaceDestroy MatNullSpaceGetVecs MatNullSpaceRemove MatNullSpaceSetFunction MatNullSpaceTest MatNullSpaceView MatOption MatOrderingType MatPartitioning MatPartitioningType MatPermute MatPreallocateBegin MatPreallocateEnd MatPreallocateLocation MatPreallocateSet MatPreallocateSetLocal MatPreallocateSetLocalBlock MatPreallocateSetLocalRemoveDups MatPreallocateSymmetricSetBlock MatPreallocateSymmetricSetLocalBlock MatPreallocatorPreallocate MatProductAlgorithm MatProductClear MatProductCreate MatProductCreateWithMat MatProductGetAlgorithm MatProductGetMats MatProductGetType MatProductNumeric MatProductReplaceMats MatProductSetAlgorithm MatProductSetFill MatProductSetFromOptions MatProductSetType MatProductSymbolic MatProductType MatProductView MatPropagateSymmetryOptions MatPtAP MatPtAPMultEqual MatPythonCreate MatPythonGetType MatPythonSetType MatQRFactor MatQRFactorNumeric MatQRFactorSymbolic MatRARt MatRARtMultEqual MatRealPart MatRegister MatRegisterAll MatRegisterRootName MatReorderForNonzeroDiagonal MatResetPreallocation MatResidual MatRestoreColumnIJ MatRestoreLocalSubMatrix MatRestoreNullSpaces MatRestoreRow MatRestoreRowIJ MatRestoreRowIJF90 MatRestoreRowUpperTriangular MatRestrict MatRetrieveValues MatReuse MatSOR MatSORType MatSTRUMPACKCompressionType MatSTRUMPACKGetColPerm MatSTRUMPACKGetCompAbsTol MatSTRUMPACKGetCompButterflyLevels MatSTRUMPACKGetCompLeafSize MatSTRUMPACKGetCompLossyPrecision MatSTRUMPACKGetCompMinSepSize MatSTRUMPACKGetCompRelTol MatSTRUMPACKGetCompression MatSTRUMPACKGetGPU MatSTRUMPACKGetReordering MatSTRUMPACKReordering MatSTRUMPACKSetColPerm MatSTRUMPACKSetCompAbsTol MatSTRUMPACKSetCompButterflyLevels MatSTRUMPACKSetCompLeafSize MatSTRUMPACKSetCompLossyPrecision MatSTRUMPACKSetCompMinSepSize MatSTRUMPACKSetCompRelTol MatSTRUMPACKSetCompression MatSTRUMPACKSetGPU MatSTRUMPACKSetGeometricComponents MatSTRUMPACKSetGeometricNxyz MatSTRUMPACKSetGeometricWidth MatSTRUMPACKSetReordering MatScaLAPACKGetBlockSizes MatScaLAPACKSetBlockSizes MatScale MatScatterGetVecScatter MatScatterSetVecScatter MatSeqAIJCUSPARSEGetArray MatSeqAIJCUSPARSEGetArrayRead MatSeqAIJCUSPARSEGetArrayWrite MatSeqAIJCUSPARSEGetIJ MatSeqAIJCUSPARSERestoreArray MatSeqAIJCUSPARSERestoreArrayRead MatSeqAIJCUSPARSERestoreArrayWrite MatSeqAIJCUSPARSERestoreIJ MatSeqAIJGetArray MatSeqAIJGetArrayF90 MatSeqAIJGetArrayRead MatSeqAIJGetArrayWrite MatSeqAIJGetCSRAndMemType MatSeqAIJGetMaxRowNonzeros MatSeqAIJHIPSPARSEGetArray MatSeqAIJHIPSPARSEGetArrayRead MatSeqAIJHIPSPARSEGetArrayWrite MatSeqAIJHIPSPARSEGetIJ MatSeqAIJHIPSPARSERestoreArray MatSeqAIJHIPSPARSERestoreArrayRead MatSeqAIJHIPSPARSERestoreArrayWrite MatSeqAIJHIPSPARSERestoreIJ MatSeqAIJKron MatSeqAIJRegister MatSeqAIJRegisterAll MatSeqAIJRestoreArray MatSeqAIJRestoreArrayF90 MatSeqAIJRestoreArrayRead MatSeqAIJRestoreArrayWrite MatSeqAIJSetColumnIndices MatSeqAIJSetPreallocation MatSeqAIJSetPreallocationCSR MatSeqAIJSetTotalPreallocation MatSeqAIJSetType MatSeqBAIJGetArray MatSeqBAIJRestoreArray MatSeqBAIJSetColumnIndices MatSeqBAIJSetPreallocation MatSeqBAIJSetPreallocationCSR MatSeqDenseSetPreallocation MatSeqSBAIJGetArray MatSeqSBAIJRestoreArray MatSeqSBAIJSetColumnIndices MatSeqSBAIJSetPreallocation MatSeqSBAIJSetPreallocationCSR MatSeqSELLGetAvgSliceWidth MatSeqSELLGetFillRatio MatSeqSELLGetMaxSliceWidth MatSeqSELLGetVarSliceSize MatSeqSELLSetPreallocation MatSeqSELLSetSliceHeight MatSetBindingPropagates MatSetBlockSize MatSetBlockSizes MatSetBlockSizesFromMats MatSetErrorIfFailure MatSetFactorType MatSetFromOptions MatSetHPL MatSetLayouts MatSetLocalToGlobalMapping MatSetNearNullSpace MatSetNullSpace MatSetOperation MatSetOption MatSetOptionsPrefix MatSetOptionsPrefixFactor MatSetPreallocationCOO MatSetPreallocationCOOLocal MatSetRandom MatSetSizes MatSetStencil MatSetTransposeNullSpace MatSetType MatSetUnfactored MatSetUp MatSetValue MatSetValueLocal MatSetValues MatSetValuesBatch MatSetValuesBlocked MatSetValuesBlockedLocal MatSetValuesBlockedStencil MatSetValuesCOO MatSetValuesIS MatSetValuesLocal MatSetValuesRow MatSetValuesRowLocal MatSetValuesStencil MatSetVariableBlockSizes MatSetVecType MatShellGetContext MatShellGetOperation MatShellGetScalingShifts MatShellSetContext MatShellSetContextDestroy MatShellSetManageScalingShifts MatShellSetMatProductOperation MatShellSetOperation MatShellSetVecType MatShellTestMult MatShellTestMultTranspose MatShift MatSolve MatSolveAdd MatSolveTranspose MatSolveTransposeAdd MatSolverType MatSolverTypeGet MatSolverTypeRegister MatSolves MatStashGetInfo MatStashSetInitialSize MatStencil MatStoreValues MatStructure MatSubMatrixVirtualUpdate MatSubdomainsCreateCoalesce MatSuperluSetILUDropTol MatTransColoringApplyDenToSp MatTransColoringApplySpToDen MatTranspose MatTransposeColoring MatTransposeColoringCreate MatTransposeColoringDestroy MatTransposeGetMat MatTransposeMatMult MatTransposeMatMultEqual MatTransposeSetPrecursor MatTransposeSymbolic MatType MatUpdateMPIAIJWithArray MatUpdateMPIAIJWithArrays MatView MatViewFromOptions MatXAIJSetPreallocation MatZeroEntries MatZeroRows MatZeroRowsColumns MatZeroRowsColumnsIS MatZeroRowsColumnsLocal MatZeroRowsColumnsLocalIS MatZeroRowsColumnsStencil MatZeroRowsIS MatZeroRowsLocal MatZeroRowsLocalIS MatZeroRowsStencil VecScatterFFTWToPetsc VecScatterPetscToFFTW