STShellSetApply#

Sets routine to use as the application of the operator to a vector in the user-defined spectral transformation.

Synopsis#

#include "slepcst.h" 
PetscErrorCode STShellSetApply(ST st,STShellApplyFn *apply)

Logically Collective

Input Parameters#

  • st - the spectral transformation context

  • apply - the application-provided transformation routine

See Also#

STShellSetBackTransform(), STShellSetApplyTranspose(), STShellSetApplyHermitianTranspose()

Level#

advanced

Location#

src/sys/classes/st/impls/shell/shell.c

Examples#

src/eps/tutorials/ex36.c
src/eps/tutorials/ex10.c
src/eps/tutorials/ex35.c

Implementations#

STShellSetApply_Shell() in src/sys/classes/st/impls/shell/shell.c


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