petsc-3.3-p7 2013-05-11

MATSOLVERPLAPACK

 "mpidense" - Parallel LU and Cholesky factorization for MATMPIDENSE matrices run ./configure with the option --download-plapack

Options Database Keys

-mat_plapack_nprows <n> -number of rows in processor partition
-mat_plapack_npcols <n> -number of columns in processor partition
-mat_plapack_nb <n> -block size of template vector
-mat_plapack_nb_alg <n> -algorithmic block size
-mat_plapack_ckerror <n> -error checking flag

See Also

MatCreateDense(), MATDENSE, MATSEQDENSE, PCFactorSetSolverPackage(), MatSolverPackage

Level:intermediate
Location:src/mat/impls/dense/mpi/mpidense.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages