petsc-3.14.5 2021-03-03
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# MatFDColoring

Object for computing a sparse Jacobian via finite differences and coloring

### Synopsis

    typedef struct _p_MatFDColoring* MatFDColoring;

### Notes

This object is creating utilizing a coloring provided by the MatColoring object or DMCreateColoring()

### See Also

MatFDColoringCreate(), MatColoring, DMCreateColoring()

### Level

beginner

### Location

src/mat/../../include/petscmat.h

### Implementations

_p_MatFDColoring in include/petsc/private/matimpl.h
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages