EPSSetDropEigenvectors
Sets the EPS solver not to compute the eigenvectors. In some methods, this can reduce the number of operations necessary for obtaining the eigenvalues.
Synopsis
#include "slepceps.h"
int EPSSetDropEigenvectors(EPS eps)
Collective on KSP
Input Parameter
eps -the eigensolver context
Options Database Keys
-eps_drop_eigenvectors -do not compute eigenvectors
See Also
EPSSetUp(), EPSSolve(), EPSDestroy()
Level:advanced
Location:src/eps/interface/itcreate.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages