Set the number of constraints.
PetscErrorCode BVSetNumConstraints(BV V,PetscInt nc)
|V || - basis vectors
|nc || - number of constraints
This function sets the number of constraints to nc and marks all remaining
columns as regular. Normal user would call BVInsertConstraints() instead.
If nc is smaller than the previously set value, then some of the constraints
are discarded. In particular, using nc=0 removes all constraints preserving
the content of regular columns.
Index of all BV routines
Table of Contents for all manual pages
Index of all manual pages