slepc-3.21.1 2024-04-26
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STCayleyGetAntishift

Gets the value of the anti-shift used in the Cayley spectral transformation.

Synopsis

#include "slepcst.h" 
PetscErrorCode STCayleyGetAntishift(ST st,PetscScalar *nu)
Not Collective

Input Parameter

st  - the spectral transformation context

Output Parameter

nu  - the anti-shift

See Also

STGetShift(), STCayleySetAntishift()

Level

intermediate

Location

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

Index of all ST routines
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Index of all manual pages