petsc-master 2018-10-14
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Mat

Abstract PETSc matrix object used to manage all linear operators in PETSc, even those without an explicit sparse representation (such as matrix-free operators)

Synopsis

typedef struct _p_Mat*           Mat;

See Also

MatCreate(), MatType, MatSetType(), MatDestroy()

Level

beginner

Location

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

Examples

src/mat/examples/tutorials/ex1.c.html
src/mat/examples/tutorials/ex8.c.html
src/mat/examples/tutorials/ex9.c.html
src/mat/examples/tutorials/ex10.c.html
src/mat/examples/tutorials/ex11.c.html
src/mat/examples/tutorials/ex12.c.html
src/mat/examples/tutorials/ex15.c.html
src/mat/examples/tutorials/ex17.c.html
src/dm/impls/stag/examples/tutorials/ex2.c.html
src/dm/impls/stag/examples/tutorials/ex3.c.html
src/dm/impls/stag/examples/tutorials/ex4.c.html

Implementations

_p_Mat in include/petsc/private/matimpl.h

Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages