DSGetDimensions

Returns the current dimensions.

Synopsis

#include "slepcds.h" 
PetscErrorCode DSGetDimensions(DS ds,PetscInt *n,PetscInt *m,PetscInt *l,PetscInt *k)
Not Collective

Input Parameter

ds - the direct solver context

Output Parameter

n - the current size
m - the current column size (only for SVD)
l - number of locked (inactive) leading columns
k - intermediate dimension (e.g., position of arrow)

See Also

DSSetDimensions()

Location: src/ds/interface/dsops.c
Index of all DS routines
Table of Contents for all manual pages
Index of all manual pages