RGSetComplement#

Sets a flag to indicate that the region is the complement of the specified one.

Synopsis#

#include "slepcrg.h" 
PetscErrorCode RGSetComplement(RG rg,PetscBool flg)

Logically Collective

Input Parameters#

  • rg - the region context

  • flg - the boolean flag

Options Database Key#

  • -rg_complement - Activate/deactivate complementing of the region

See Also#

RG: Region, RGGetComplement()

Level#

intermediate

Location#

src/sys/classes/rg/interface/rgbasic.c

Examples#

src/eps/tutorials/ex30.c

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