1 #pragma once 2 #include <petsc/private/matimpl.h> 3 #include <../src/mat/impls/baij/seq/baij.h> 4 5 /* 6 MATSEQSBAIJ format - Block compressed row storage. The i[] and j[] 7 arrays start at 0. 8 */ 9 10 typedef struct { 11 SEQAIJHEADER(MatScalar); 12 SEQBAIJHEADER; 13 PetscInt *inew; /* pointer to beginning of each row of reordered matrix */ 14 PetscInt *jnew; /* column values: jnew + i[k] is start of row k */ 15 MatScalar *anew; /* nonzero diagonal and superdiagonal elements of reordered matrix */ 16 PetscScalar *solves_work; /* work space used in MatSolves */ 17 PetscInt solves_work_n; /* size of solves_work */ 18 PetscInt *a2anew; /* map used for symm permutation */ 19 PetscBool permute; /* if true, a non-trivial permutation is used for factorization */ 20 PetscBool ignore_ltriangular; /* if true, ignore the lower triangular values inserted by users */ 21 PetscBool getrow_utriangular; /* if true, MatGetRow_SeqSBAIJ() is enabled to get the upper part of the row */ 22 Mat_SeqAIJ_Inode inode; 23 unsigned short *jshort; 24 PetscBool free_jshort; 25 } Mat_SeqSBAIJ; 26 27 PETSC_INTERN PetscErrorCode MatCholeskyFactorSymbolic_SeqSBAIJ(Mat, Mat, IS, const MatFactorInfo *); 28 PETSC_INTERN PetscErrorCode MatCholeskyFactorSymbolic_SeqSBAIJ_inplace(Mat, Mat, IS, const MatFactorInfo *); 29 PETSC_INTERN PetscErrorCode MatCholeskyFactor_SeqSBAIJ(Mat, IS, const MatFactorInfo *); 30 PETSC_INTERN PetscErrorCode MatICCFactorSymbolic_SeqSBAIJ(Mat, Mat, IS, const MatFactorInfo *); 31 PETSC_INTERN PetscErrorCode MatICCFactorSymbolic_SeqSBAIJ_inplace(Mat, Mat, IS, const MatFactorInfo *); 32 PETSC_INTERN PetscErrorCode MatDuplicate_SeqSBAIJ(Mat, MatDuplicateOption, Mat *); 33 PETSC_INTERN PetscErrorCode MatGetDiagonalMarkers_SeqSBAIJ(Mat, const PetscInt **, PetscBool *); 34 PETSC_INTERN PetscErrorCode MatIncreaseOverlap_SeqSBAIJ(Mat, PetscInt, IS[], PetscInt); 35 PETSC_INTERN PetscErrorCode MatSeqSBAIJZeroOps_Private(Mat); 36 PETSC_INTERN PetscErrorCode MatCreateSubMatrix_SeqSBAIJ(Mat, IS, IS, MatReuse, Mat *); 37 PETSC_INTERN PetscErrorCode MatCreateSubMatrices_SeqSBAIJ(Mat, PetscInt, const IS[], const IS[], MatReuse, Mat *[]); 38 PETSC_INTERN PetscErrorCode MatScale_SeqSBAIJ(Mat, PetscScalar); 39 PETSC_INTERN PetscErrorCode MatNorm_SeqSBAIJ(Mat, NormType, PetscReal *); 40 PETSC_INTERN PetscErrorCode MatEqual_SeqSBAIJ(Mat, Mat, PetscBool *); 41 PETSC_INTERN PetscErrorCode MatGetDiagonal_SeqSBAIJ(Mat, Vec); 42 PETSC_INTERN PetscErrorCode MatDiagonalScale_SeqSBAIJ(Mat, Vec, Vec); 43 PETSC_INTERN PetscErrorCode MatGetInfo_SeqSBAIJ(Mat, MatInfoType, MatInfo *); 44 PETSC_INTERN PetscErrorCode MatZeroEntries_SeqSBAIJ(Mat); 45 PETSC_INTERN PetscErrorCode MatGetRowMaxAbs_SeqSBAIJ(Mat, Vec, PetscInt[]); 46 PETSC_INTERN PetscErrorCode MatGetInertia_SeqSBAIJ(Mat, PetscInt *, PetscInt *, PetscInt *); 47 PETSC_INTERN PetscErrorCode MatDestroy_SeqSBAIJ(Mat); 48 PETSC_INTERN PetscErrorCode MatView_SeqSBAIJ(Mat, PetscViewer); 49 50 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_1_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 51 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_1_NaturalOrdering_inplace(Mat, Mat, const MatFactorInfo *); 52 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_1_NaturalOrdering_inplace(Mat, Vec, Vec); 53 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_1_NaturalOrdering(Mat, Vec, Vec); 54 PETSC_INTERN PetscErrorCode MatMatSolve_SeqSBAIJ_1_NaturalOrdering(Mat, Mat, Mat); 55 56 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_1_NaturalOrdering_inplace(Mat, Vec, Vec); 57 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_1_NaturalOrdering_inplace(Mat, Vec, Vec); 58 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_1_inplace(Mat, Vec, Vec); 59 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_1_inplace(Mat, Vec, Vec); 60 61 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_1_NaturalOrdering(Mat, Vec, Vec); 62 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_1_NaturalOrdering(Mat, Vec, Vec); 63 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_1(Mat, Vec, Vec); 64 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_1(Mat, Vec, Vec); 65 66 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_2_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 67 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_2_NaturalOrdering_inplace(Mat, Vec, Vec); 68 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_2_NaturalOrdering_inplace(Mat, Vec, Vec); 69 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_2_NaturalOrdering_inplace(Mat, Vec, Vec); 70 71 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_3_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 72 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_3_NaturalOrdering_inplace(Mat, Vec, Vec); 73 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_3_NaturalOrdering_inplace(Mat, Vec, Vec); 74 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_3_NaturalOrdering_inplace(Mat, Vec, Vec); 75 76 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_4_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 77 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_4_NaturalOrdering_inplace(Mat, Vec, Vec); 78 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_4_NaturalOrdering_inplace(Mat, Vec, Vec); 79 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_4_NaturalOrdering_inplace(Mat, Vec, Vec); 80 81 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_5_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 82 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_5_NaturalOrdering_inplace(Mat, Vec, Vec); 83 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_5_NaturalOrdering_inplace(Mat, Vec, Vec); 84 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_5_NaturalOrdering_inplace(Mat, Vec, Vec); 85 86 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 87 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_6_NaturalOrdering_inplace(Mat, Vec, Vec); 88 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_6_NaturalOrdering_inplace(Mat, Vec, Vec); 89 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_6_NaturalOrdering_inplace(Mat, Vec, Vec); 90 91 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_7_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 92 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_7_NaturalOrdering_inplace(Mat, Vec, Vec); 93 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_7_NaturalOrdering_inplace(Mat, Vec, Vec); 94 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_7_NaturalOrdering_inplace(Mat, Vec, Vec); 95 96 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_N_NaturalOrdering(Mat, Mat, const MatFactorInfo *); 97 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_N_NaturalOrdering_inplace(Mat, Vec, Vec); 98 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_N_NaturalOrdering_inplace(Mat, Vec, Vec); 99 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_N_NaturalOrdering_inplace(Mat, Vec, Vec); 100 PETSC_INTERN PetscErrorCode MatForwardSolve_SeqSBAIJ_N_inplace(Mat, Vec, Vec); 101 PETSC_INTERN PetscErrorCode MatBackwardSolve_SeqSBAIJ_N_inplace(Mat, Vec, Vec); 102 103 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_N(Mat, Mat, const MatFactorInfo *); 104 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_1_inplace(Mat, Mat, const MatFactorInfo *); 105 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_2(Mat, Mat, const MatFactorInfo *); 106 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_3(Mat, Mat, const MatFactorInfo *); 107 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_4(Mat, Mat, const MatFactorInfo *); 108 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_5(Mat, Mat, const MatFactorInfo *); 109 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_6(Mat, Mat, const MatFactorInfo *); 110 PETSC_INTERN PetscErrorCode MatCholeskyFactorNumeric_SeqSBAIJ_7(Mat, Mat, const MatFactorInfo *); 111 112 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_N_inplace(Mat, Vec, Vec); 113 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_1_inplace(Mat, Vec, Vec); 114 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_1(Mat, Vec, Vec); 115 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_2_inplace(Mat, Vec, Vec); 116 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_3_inplace(Mat, Vec, Vec); 117 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_4_inplace(Mat, Vec, Vec); 118 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_5_inplace(Mat, Vec, Vec); 119 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_6_inplace(Mat, Vec, Vec); 120 PETSC_INTERN PetscErrorCode MatSolve_SeqSBAIJ_7_inplace(Mat, Vec, Vec); 121 122 PETSC_INTERN PetscErrorCode MatSolves_SeqSBAIJ_1_inplace(Mat, Vecs, Vecs); 123 PETSC_INTERN PetscErrorCode MatSolves_SeqSBAIJ_1(Mat, Vecs, Vecs); 124 125 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_1(Mat, Vec, Vec); 126 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_2(Mat, Vec, Vec); 127 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_3(Mat, Vec, Vec); 128 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_4(Mat, Vec, Vec); 129 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_5(Mat, Vec, Vec); 130 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_6(Mat, Vec, Vec); 131 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_7(Mat, Vec, Vec); 132 PETSC_INTERN PetscErrorCode MatMult_SeqSBAIJ_N(Mat, Vec, Vec); 133 134 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_1(Mat, Vec, Vec, Vec); 135 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_2(Mat, Vec, Vec, Vec); 136 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_3(Mat, Vec, Vec, Vec); 137 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_4(Mat, Vec, Vec, Vec); 138 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_5(Mat, Vec, Vec, Vec); 139 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_6(Mat, Vec, Vec, Vec); 140 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_7(Mat, Vec, Vec, Vec); 141 PETSC_INTERN PetscErrorCode MatMultAdd_SeqSBAIJ_N(Mat, Vec, Vec, Vec); 142 143 PETSC_INTERN PetscErrorCode MatSOR_SeqSBAIJ(Mat, Vec, PetscReal, MatSORType, PetscReal, PetscInt, PetscInt, Vec); 144 PETSC_INTERN PetscErrorCode MatLoad_SeqSBAIJ(Mat, PetscViewer); 145 PETSC_INTERN PetscErrorCode MatSeqSBAIJSetNumericFactorization_inplace(Mat, PetscBool); 146 147 PETSC_INTERN PetscErrorCode MatAXPYGetPreallocation_SeqSBAIJ(Mat, Mat, PetscInt *); 148 149 PETSC_INTERN PetscErrorCode MatCreateMPIMatConcatenateSeqMat_SeqSBAIJ(MPI_Comm, Mat, PetscInt, MatReuse, Mat *); 150 PETSC_INTERN PetscErrorCode MatCreateMPIMatConcatenateSeqMat_MPISBAIJ(MPI_Comm, Mat, PetscInt, MatReuse, Mat *); 151 /* required by mpisbaij.c */ 152 PETSC_INTERN PetscErrorCode MatGetValues_SeqSBAIJ(Mat, PetscInt, const PetscInt[], PetscInt, const PetscInt[], PetscScalar[]); 153 PETSC_INTERN PetscErrorCode MatSetValues_SeqSBAIJ(Mat, PetscInt, const PetscInt[], PetscInt, const PetscInt[], const PetscScalar[], InsertMode); 154 PETSC_INTERN PetscErrorCode MatSetValuesBlocked_SeqSBAIJ(Mat, PetscInt, const PetscInt[], PetscInt, const PetscInt[], const PetscScalar[], InsertMode); 155 PETSC_INTERN PetscErrorCode MatGetRow_SeqSBAIJ(Mat, PetscInt, PetscInt *, PetscInt **, PetscScalar **); 156 PETSC_INTERN PetscErrorCode MatRestoreRow_SeqSBAIJ(Mat, PetscInt, PetscInt *, PetscInt **, PetscScalar **); 157 PETSC_INTERN PetscErrorCode MatZeroRows_SeqSBAIJ(Mat, IS, PetscScalar *, Vec, Vec); 158 159 PETSC_INTERN PetscErrorCode MatEliminateZeros_SeqSBAIJ(Mat, PetscBool); 160