SNESVIGetInactiveSet

Gets the global indices for the inactive set variables (these correspond to the degrees of freedom the linear system is solved on)

Synopsis

#include "petscsnes.h" 
PetscErrorCode SNESVIGetInactiveSet(SNES snes, IS *inact)

Input Parameter

• snes - the SNES context

Output Parameter

• inact - inactive set index set

Note

See SNESVINEWTONRSLS for a concise description of the active and inactive sets

See Also

SNES: Nonlinear Solvers, SNES, SNESVINEWTONRSLS

Level

advanced

Location

src/snes/impls/vi/rs/virs.c

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Index of all SNES routines
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