MatBindToCPU

marks a matrix to temporarily stay on the CPU and perform computations on the CPU

Synopsis

#include "petscmat.h"  
PetscErrorCode MatBindToCPU(Mat A, PetscBool flg)

Logically Collective

Input Parameters

• A - the matrix

• flg - bind to the CPU if value of PETSC_TRUE

See Also

Matrices, Mat, MatBoundToCPU()

Level

intermediate

Location

src/mat/utils/gcreate.c

Implementations

MatBindToCPU_MPIAIJ() in src/mat/impls/aij/mpi/mpiaij.c
MatBindToCPU_SeqAIJCUSPARSE() in src/mat/impls/aij/seq/seqcusparse/aijcusparse.cu
MatBindToCPU_SeqAIJHIPSPARSE() in src/mat/impls/aij/seq/seqhipsparse/aijhipsparse.hip.c
MatBindToCPU_SeqAIJViennaCL() in src/mat/impls/aij/seq/seqviennacl/aijviennacl.cxx
MatBindToCPU_H2OPUS() in src/mat/impls/h2opus/cuda/math2opus.cu
MatBindToCPU_HYPRE() in src/mat/impls/hypre/mhypre.c

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