#include "slepcsvd.h" PetscErrorCode SVDSetDimensions(SVD svd,int nsv,int ncv)Collective on SVD
svd | - the singular value solver context | |
nsv | - number of singular values to compute | |
ncv | - the maximum dimension of the subspace to be used by the solver |
-svd_nsv <nsv> | - Sets the number of singular values | |
-svd_ncv <ncv> | - Sets the dimension of the subspace |
Use PETSC_DECIDE for ncv to assign a reasonably good value, which is dependent on the solution method and the number of singular values required.
Location: src/svd/interface/svdopts.c
Index of all SVD routines
Table of Contents for all manual pages
Index of all manual pages