/usr/include/trilinos/CheckingTools.h is in libtrilinos-anasazi-dev 12.12.1-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | // @HEADER
// ***********************************************************************
//
// Anasazi: Block Eigensolvers Package
// Copyright 2004 Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
// @HEADER
// This software is a result of the research described in the report
//
// "A comparison of algorithms for modal analysis in the absence
// of a sparse direct method", P. Arbenz, R. Lehoucq, and U. Hetmaniuk,
// Sandia National Laboratories, Technical report SAND2003-1028J.
//
// It is based on the Epetra, AztecOO, and ML packages defined in the Trilinos
// framework ( http://trilinos.org/ ).
#ifndef ANASAZI_CHECKING_TOOLS_H
#define ANASAZI_CHECKING_TOOLS_H
#include "Epetra_ConfigDefs.h"
#include "Anasaziepetra_ModeLaplace_DLLExportMacro.h"
#include "Epetra_Comm.h"
#include "Epetra_LAPACK.h"
#include "Epetra_LocalMap.h"
#include "Epetra_Map.h"
#include "Epetra_MultiVector.h"
#include "Epetra_Operator.h"
#include "Epetra_Vector.h"
class ANASAZIEPETRA_MODELAPLACE_LIB_DLL_EXPORT CheckingTools {
private:
const Epetra_Comm &MyComm;
public:
CheckingTools(const Epetra_Comm &_Comm);
double errorOrthogonality(const Epetra_MultiVector *X, const Epetra_MultiVector *R,
const Epetra_Operator *M = 0) const;
double errorOrthonormality(const Epetra_MultiVector *X, const Epetra_Operator *M = 0) const;
double errorEquality(const Epetra_MultiVector *X, const Epetra_MultiVector *MX,
const Epetra_Operator *M = 0) const;
int errorSubspaces(const Epetra_MultiVector &Q, const Epetra_MultiVector &Qex,
const Epetra_Operator *M) const;
void errorEigenResiduals(const Epetra_MultiVector &Q, double *lambda,
const Epetra_Operator *K, const Epetra_Operator *M,
double *normWeight = 0) const;
void errorEigenResiduals(const Epetra_MultiVector &Q, double *lambda,
const Epetra_Operator *K, const Epetra_Operator *M,
const Epetra_Operator *Msolver) const;
int errorLambda(double *continuous, double *discrete, int numDiscrete, double *lambda,
int nev, bool ascend=true) const;
int inputArguments(const int &numEigen, const Epetra_Operator *K,
const Epetra_Operator *M, const Epetra_Operator *P,
const Epetra_MultiVector &Q, const int &minSize) const;
};
#endif
|