petsc-master 2020-09-23
Report Typos and Errors

MatCreateSeqDenseCUDA

Creates a sequential matrix in dense format using CUDA.

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatCreateSeqDenseCUDA(MPI_Comm comm,PetscInt m,PetscInt n,PetscScalar *data,Mat *A)
Collective

Input Parameters

comm - MPI communicator
m - number of rows
n - number of columns
data - optional location of GPU matrix data. Set data=NULL for PETSc to control matrix memory allocation.

Output Parameter

A - the matrix

Notes

See Also

MatCreate(), MatCreateSeqDense()

Level

intermediate

Location

src/mat/impls/dense/seq/cuda/densecuda.cu
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages