:orphan:
# MatTransposeColoringDestroy
Destroys a coloring context for matrix product C=A*B^T that was created via `MatTransposeColoringCreate()`. 
## Synopsis
```
#include "petscmat.h" 
PetscErrorCode MatTransposeColoringDestroy(MatTransposeColoring *c)
```
Collective


## Input Parameter

- ***c -*** coloring context





## See Also
 [](ch_matrices), `Mat`, `MatTransposeColoringCreate()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/mat/interface/matrix.c.html#MatTransposeColoringDestroy">src/mat/interface/matrix.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/mat/interface/matrix.c)


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