petsc-3.12.4 2020-02-04
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# VecCUDAResetArray

Resets a vector to use its default memory. Call this after the use of VecCUDAPlaceArray().

### Synopsis

    #include "petscvec.h"
    PetscErrorCode VecCUDAResetArray(Vec vin)

Not Collective

### Input Parameters

vec -the vector

### See Also

VecGetArray(), VecRestoreArray(), VecReplaceArray(), VecPlaceArray(), VecResetArray(), VecCUDAPlaceArray(), VecCUDAReplaceArray()

### Level

developer

### Location

src/vec/vec/interface/rvector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages