STScaleShift#

Multiply the shift with a given factor.

Synopsis#

#include "slepcst.h" 
PetscErrorCode STScaleShift(ST st,PetscScalar factor)

Logically Collective

Input Parameters#

  • st - the spectral transformation context

  • factor - the scaling factor

Note#

This function does not update the transformation matrices, as opposed to STSetShift().

See Also#

STSetShift()

Level#

developer

Location#

src/sys/classes/st/interface/stfunc.c


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