slepc-3.22.1 2024-10-28
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STGetBalanceMatrix
Gets the balance matrix used by the spectral transformation.
Synopsis
#include "slepcst.h"
PetscErrorCode
STGetBalanceMatrix
(
ST
st,
Vec
*D)
Not Collective
Input Parameter
st
- the spectral transformation context
Output Parameter
D
- the diagonal matrix (represented as a vector)
Note
If the matrix was not set, a null pointer will be returned.
See Also
STSetBalanceMatrix
()
Level
developer
Location
src/sys/classes/st/interface/stfunc.c
Index of all ST routines
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Index of all manual pages