#include "slepceps.h" PetscErrorCode EPSOrthogonalize(EPS eps,int n,PetscTruth *which,Vec *V,Vec v,PetscScalar *H,PetscReal *norm,PetscTruth *lindep)Collective on EPS
eps | - the eigenproblem solver context | |
n | - number of columns of V | |
which | - logical array indicating columns of V to be used | |
V | - set of vectors |
H | - coefficients computed during orthogonalization | |
norm | - norm of the vector after being orthogonalized | |
lindep | - flag indicating that refinement did not improve the quality of orthogonalization |
On exit, v0 = [V v]*H, where v0 is the original vector v.
This routine does not normalize the resulting vector.
Location: src/eps/interface/orthog.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages