MatAssembled#

Indicates if a matrix has been assembled and is ready for use; for example, in matrix-vector product.

Synopsis#

#include "petscmat.h" 
PetscErrorCode MatAssembled(Mat mat, PetscBool *assembled)

Not Collective

Input Parameter#

  • mat - the matrix

Output Parameter#

See Also#

Mat, MatAssemblyEnd(), MatSetValues(), MatAssemblyBegin()

Level#

advanced

Location#

src/mat/interface/matrix.c

Examples#

src/snes/tutorials/ex58.c.html
src/tao/unconstrained/tutorials/eptorsion1.c.html
src/tao/unconstrained/tutorials/eptorsion3.c.html
src/tao/unconstrained/tutorials/minsurf2.c.html
src/tao/unconstrained/tutorials/rosenbrock1.c.html
src/tao/unconstrained/tutorials/rosenbrock1f.F90.html
src/tao/unconstrained/tutorials/rosenbrock2.c.html
src/tao/unconstrained/tutorials/rosenbrock3.c.html
src/tao/bound/tutorials/jbearing2.c.html
src/tao/bound/tutorials/plate2.c.html
src/tao/bound/tutorials/plate2f.F90.html


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