STFilterSetDamping#

Sets the type of damping to be used in the polynomial filter.

Synopsis#

#include "slepcst.h" 
PetscErrorCode STFilterSetDamping(ST st,STFilterDamping damping)

Logically Collective

Input Parameters#

  • st - the spectral transformation context

  • damping - the type of damping

Options Database Key#

  • -st_filter_damping - sets the type of damping

Note#

Only used in ST_FILTER_CHEBYSHEV filters.

See Also#

ST: Spectral Transformation, STFILTER, STFilterGetDamping()

Level#

advanced

Location#

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

Implementations#

STFilterSetDamping_Filter() in src/sys/classes/st/impls/filter/filter.c

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