EPSBlzpackSetInterval
Sets the computational interval for the BLZPACK package.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSBlzpackSetInterval(EPS eps,PetscReal initial,PetscReal final)
Collective on EPS
Input Parameters
| eps | - the eigenproblem solver context
|
| initial | - lower bound of the interval
|
| final | - upper bound of the interval
|
Options Database Key
-eps_blzpack_interval - Sets the bounds of the interval (two values
separated by commas)
Note
The following possibilities are accepted (see Blzpack user's guide for
details).
initial>final: start seeking for eigenpairs in the upper bound
initial<final: start in the lower bound
initial=final: run around a single value (no interval)
See Also
EPSBlzpackSetBlockSize()
Location: src/eps/impls/external/blzpack/blzpack.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages