MATSBAIJ#

MATSBAIJ = “sbaij” - A matrix type to be used for symmetric block sparse matrices. This matrix type is identical to MATSEQSBAIJ when constructed with a single process communicator, and MATMPISBAIJ otherwise.

Options Database Key#

  • -mat_type sbaij - sets the matrix type to “sbaij” during a call to MatSetFromOptions()

See Also#

MATSEQSBAIJ, MATMPISBAIJ, MatCreateSBAIJ, MATSEQSBAIJ, MATMPISBAIJ

Level#

beginner

Location#

src/mat/impls/sbaij/mpi/mpisbaij.c

Examples#

src/snes/tutorials/ex48.c.html
src/ts/tutorials/ex14.c.html


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