EPSJDSetBlockSize

Sets the number of vectors added to the searching space every iteration.

Synopsis

#include "slepceps.h" 
PetscErrorCode EPSJDSetBlockSize(EPS eps,PetscInt blocksize)
Collective on EPS

Input Parameters

eps - the eigenproblem solver context
blocksize - non-zero positive integer

Options Database Key

-eps_jd_blocksize - integer indicating the number of vectors added to the searching space every iteration.

See Also

EPSJDSetKrylovStart()

Location: src/eps/impls/davidson/jd/jd.c
Index of all EPS routines
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Index of all manual pages