petsc-master 2014-09-17
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MatMFFDType

algorithm used to compute the h used in computing matrix-vector products via differencing of the function

Synopsis

typedef const char* MatMFFDType;
#define MATMFFD_DS  "ds"
#define MATMFFD_WP  "wp"

See Also

MatMFFDSetType(), MatMFFDRegister()

Level:beginner
Location:
src/mat/../../include/petscmat.h
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages