slepc-3.21.1 2024-04-26
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EPSLOBPCGSetBlockSize

Sets the block size of the LOBPCG method.

Synopsis

#include "slepceps.h" 
PetscErrorCode EPSLOBPCGSetBlockSize(EPS eps,PetscInt bs)
Logically Collective

Input Parameters

eps  - the eigenproblem solver context
bs  - the block size

Options Database Key

-eps_lobpcg_blocksize  - Sets the block size

See Also

EPSLOBPCGGetBlockSize()

Level

advanced

Location

src/eps/impls/cg/lobpcg/lobpcg.c

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