# MatSeqAIJCUSPARSERestoreArrayWrite
restore the write-only access array obtained from `MatSeqAIJCUSPARSEGetArrayWrite()` 
## Synopsis
```
#include "petscmat.h" 
PetscErrorCode MatSeqAIJCUSPARSERestoreArrayWrite(Mat A, PetscScalar **a)
```
Not Collective


## Input Parameter

- ***A -*** a `MATSEQAIJCUSPARSE` matrix



## Output Parameter

- ***a -*** pointer to the device data





## See Also
 `MatSeqAIJCUSPARSEGetArrayWrite()`

## Level
developer

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/mat/impls/aij/seq/seqcusparse/aijcusparse.cu.html#MatSeqAIJCUSPARSERestoreArrayWrite">src/mat/impls/aij/seq/seqcusparse/aijcusparse.cu</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/mat/impls/aij/seq/seqcusparse/aijcusparse.cu)


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