MatType#
String with the name of a PETSc matrix type
Synopsis#
typedef const char *MatType;
#define MATSAME "same"
#define MATMAIJ "maij"
#define MATSEQMAIJ "seqmaij"
#define MATMPIMAIJ "mpimaij"
#define MATKAIJ "kaij"
#define MATSEQKAIJ "seqkaij"
#define MATMPIKAIJ "mpikaij"
#define MATIS "is"
#define MATAIJ "aij"
#define MATSEQAIJ "seqaij"
#define MATMPIAIJ "mpiaij"
#define MATAIJCRL "aijcrl"
#define MATSEQAIJCRL "seqaijcrl"
#define MATMPIAIJCRL "mpiaijcrl"
#define MATAIJCUSPARSE "aijcusparse"
#define MATSEQAIJCUSPARSE "seqaijcusparse"
#define MATMPIAIJCUSPARSE "mpiaijcusparse"
#define MATAIJHIPSPARSE "aijhipsparse"
#define MATSEQAIJHIPSPARSE "seqaijhipsparse"
#define MATMPIAIJHIPSPARSE "mpiaijhipsparse"
#define MATAIJKOKKOS "aijkokkos"
#define MATSEQAIJKOKKOS "seqaijkokkos"
#define MATMPIAIJKOKKOS "mpiaijkokkos"
#define MATAIJVIENNACL "aijviennacl"
#define MATSEQAIJVIENNACL "seqaijviennacl"
#define MATMPIAIJVIENNACL "mpiaijviennacl"
#define MATAIJPERM "aijperm"
#define MATSEQAIJPERM "seqaijperm"
#define MATMPIAIJPERM "mpiaijperm"
#define MATAIJSELL "aijsell"
#define MATSEQAIJSELL "seqaijsell"
#define MATMPIAIJSELL "mpiaijsell"
#define MATAIJMKL "aijmkl"
#define MATSEQAIJMKL "seqaijmkl"
#define MATMPIAIJMKL "mpiaijmkl"
#define MATBAIJMKL "baijmkl"
#define MATSEQBAIJMKL "seqbaijmkl"
#define MATMPIBAIJMKL "mpibaijmkl"
#define MATSHELL "shell"
#define MATCENTERING "centering"
#define MATDENSE "dense"
#define MATDENSECUDA "densecuda"
#define MATDENSEHIP "densehip"
#define MATSEQDENSE "seqdense"
#define MATSEQDENSECUDA "seqdensecuda"
#define MATSEQDENSEHIP "seqdensehip"
#define MATMPIDENSE "mpidense"
#define MATMPIDENSECUDA "mpidensecuda"
#define MATMPIDENSEHIP "mpidensehip"
#define MATELEMENTAL "elemental"
#define MATSCALAPACK "scalapack"
#define MATBAIJ "baij"
#define MATSEQBAIJ "seqbaij"
#define MATMPIBAIJ "mpibaij"
#define MATMPIADJ "mpiadj"
#define MATSBAIJ "sbaij"
#define MATSEQSBAIJ "seqsbaij"
#define MATMPISBAIJ "mpisbaij"
#define MATMFFD "mffd"
#define MATNORMAL "normal"
#define MATNORMALHERMITIAN "normalh"
#define MATLRC "lrc"
#define MATSCATTER "scatter"
#define MATBLOCKMAT "blockmat"
#define MATCOMPOSITE "composite"
#define MATFFT "fft"
#define MATFFTW "fftw"
#define MATSEQCUFFT "seqcufft"
#define MATSEQHIPFFT "seqhipfft"
#define MATTRANSPOSEMAT PETSC_DEPRECATED_MACRO(3, 18, 0, "MATTRANSPOSEVIRTUAL", ) "transpose"
#define MATTRANSPOSEVIRTUAL "transpose"
#define MATHERMITIANTRANSPOSEVIRTUAL "hermitiantranspose"
#define MATSCHURCOMPLEMENT "schurcomplement"
#define MATPYTHON "python"
#define MATHYPRE "hypre"
#define MATHYPRESTRUCT "hyprestruct"
#define MATHYPRESSTRUCT "hypresstruct"
#define MATSUBMATRIX "submatrix"
#define MATLOCALREF "localref"
#define MATNEST "nest"
#define MATPREALLOCATOR "preallocator"
#define MATSELL "sell"
#define MATSEQSELL "seqsell"
#define MATMPISELL "mpisell"
#define MATSELLCUDA "sellcuda"
#define MATSEQSELLCUDA "seqsellcuda"
#define MATMPISELLCUDA "mpisellcuda"
#define MATSELLHIP "sellhip"
#define MATSEQSELLHIP "seqsellhip"
#define MATMPISELLHIP "mpisellhip"
#define MATDUMMY "dummy"
#define MATLMVM "lmvm"
#define MATLMVMDFP "lmvmdfp"
#define MATLMVMDDFP "lmvmddfp"
#define MATLMVMBFGS "lmvmbfgs"
#define MATLMVMDBFGS "lmvmdbfgs"
#define MATLMVMDQN "lmvmdqn"
#define MATLMVMSR1 "lmvmsr1"
#define MATLMVMBROYDEN "lmvmbroyden"
#define MATLMVMBADBROYDEN "lmvmbadbroyden"
#define MATLMVMSYMBROYDEN "lmvmsymbroyden"
#define MATLMVMSYMBADBROYDEN "lmvmsymbadbroyden"
#define MATLMVMDIAGBROYDEN "lmvmdiagbroyden"
#define MATCONSTANTDIAGONAL "constantdiagonal"
#define MATDIAGONAL "diagonal"
#define MATHTOOL "htool"
#define MATH2OPUS "h2opus"
Note#
Summary of Matrix Types Available In PETSc for a table of available matrix types
See Also#
Summary of Matrix Types Available In PETSc, Matrices, MatSetType(), Mat, MatSolverType, MatRegister()
Level#
beginner
Location#
Examples#
src/mat/tutorials/ex8.c
src/ksp/ksp/tutorials/ex29.c
src/snes/tutorials/ex48.c
src/ksp/ksp/tutorials/ex34.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages