BVCISSResizeBases#

Resize the bases involved in CISS solvers when the \(L\) parameter grows.

Synopsis#

#include "slepcbv.h" 
PetscErrorCode BVCISSResizeBases(BV S,BV V,BV Y,PetscInt Lold,PetscInt Lnew,PetscInt M,PetscInt npoints)

Logically Collective

Input Parameters#

  • S - basis of \(L\cdot M\) columns

  • V - basis of \(L\) columns (may be associated to subcommunicators)

  • Y - basis of npoints\(\cdot L\) columns

  • Lold - old value of \(L\)

  • Lnew - new value of \(L\)

  • M - the moment size

  • npoints - number of integration points

See Also#

BV: Basis Vectors, BVResize()

Level#

developer

Location#

src/sys/classes/bv/interface/bvcontour.c

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