slepc-3.21.1 2024-04-26
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NEPAllocateSolution

Allocate memory storage for common variables such as eigenvalues and eigenvectors.

Synopsis

#include "slepcnep.h" 
PetscErrorCode NEPAllocateSolution(NEP nep,PetscInt extra)
Collective

Input Parameters

nep  - eigensolver context
extra  - number of additional positions, used for methods that require a working basis slightly larger than ncv

Developer Notes

This is SLEPC_EXTERN because it may be required by user plugin NEP implementations.

See Also

PEPSetUp()

Level

developer

Location

src/nep/interface/nepsetup.c

Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages