SNESVIGetActiveSetIS#

Gets the global indices for the active set variables

Synopsis#

#include "petscsnes.h" 
PetscErrorCode SNESVIGetActiveSetIS(SNES snes, Vec X, Vec F, IS *ISact)

Input Parameters#

  • snes - the SNES context

  • X - the snes solution vector

  • F - the nonlinear function vector

Output Parameter#

  • ISact - active set index set

See Also#

SNES: Nonlinear Solvers, SNES, SNESVINEWTONRSLS, SNESVINEWTONSSLS

Level#

developer

Location#

src/snes/impls/vi/vi.c

Index of all SNES routines
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Index of all manual pages