/usr/lib/slepcdir/3.1/include/private/ipimpl.h is in libslepc3.1-dev 3.1-p6.dfsg-1.
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SLEPc - Scalable Library for Eigenvalue Problem Computations
Copyright (c) 2002-2010, Universidad Politecnica de Valencia, Spain
This file is part of SLEPc.
SLEPc is free software: you can redistribute it and/or modify it under the
terms of version 3 of the GNU Lesser General Public License as published by
the Free Software Foundation.
SLEPc is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
more details.
You should have received a copy of the GNU Lesser General Public License
along with SLEPc. If not, see <http://www.gnu.org/licenses/>.
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*/
#ifndef _IPIMPL
#define _IPIMPL
#include "slepcip.h"
extern PetscCookie IP_COOKIE;
extern PetscLogEvent IP_InnerProduct,IP_Orthogonalize,IP_ApplyMatrix;
struct _p_IP {
PETSCHEADER(int);
IPOrthogonalizationType orthog_type; /* which orthogonalization to use */
IPOrthogonalizationRefinementType orthog_ref; /* refinement method */
PetscReal orthog_eta;
IPBilinearForm bilinear_form;
Mat matrix;
PetscInt innerproducts;
/*------------------------- Cache Bx product -------------------*/
PetscInt xid;
PetscInt xstate;
Vec Bx;
};
EXTERN PetscErrorCode IPApplyMatrix_Private(IP,Vec);
EXTERN PetscErrorCode IPOrthogonalizeCGS1(IP,PetscInt,Vec*,PetscInt,PetscTruth*,Vec*,Vec,PetscScalar*,PetscReal*,PetscReal*);
#endif
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