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ClpCholeskyPardiso.hpp
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/* $Id: ClpCholeskyPardiso.hpp 1665 2011-01-04 17:55:54Z lou $ */
// Copyright (C) 2003, International Business Machines
// Corporation and others. All Rights Reserved.
// This code is licensed under the terms of the Eclipse Public License (EPL).
#ifndef ClpCholeskyPardiso_H
#define ClpCholeskyPardiso_H
#ifdef PARDISO_BARRIER
#include "ClpCholeskyBase.hpp"
#include "mkl_pardiso.h"
#include "mkl_types.h"
class ClpMatrixBase;
class ClpCholeskyDense;
class ClpCholeskyPardiso : public ClpCholeskyBase {
public:
virtual int order(ClpInterior *model);
virtual int symbolic();
virtual int factorize(const double *diagonal, int *rowsDropped);
virtual void solve(double *region);
ClpCholeskyPardiso(int denseThreshold = -1);
virtual ~ClpCholeskyPardiso();
// Copy
ClpCholeskyPardiso(const ClpCholeskyPardiso &);
// Assignment
ClpCholeskyPardiso &operator=(const ClpCholeskyPardiso &);
virtual ClpCholeskyBase *clone() const;
private:
int lastNumberDropped_;
//MKL_INT iparm_[64];
};
#endif
#endif
/* vi: softtabstop=2 shiftwidth=2 expandtab tabstop=2
*/
ClpCholeskyBase.hpp
ClpCholeskyBase
Base class for Clp Cholesky factorization Will do better factorization.
Definition ClpCholeskyBase.hpp:53
ClpCholeskyBase::order
virtual int order(ClpInterior *model)
Orders rows and saves pointer to matrix.and model.
ClpCholeskyBase::operator=
ClpCholeskyBase & operator=(const ClpCholeskyBase &)
Assignment.
ClpCholeskyBase::solve
virtual void solve(CoinWorkDouble *region)
Uses factorization to solve.
ClpCholeskyBase::symbolic
virtual int symbolic()
Does Symbolic factorization given permutation.
ClpCholeskyBase::factorize
virtual int factorize(const CoinWorkDouble *diagonal, int *rowsDropped)
Factorize - filling in rowsDropped and returning number dropped.
ClpCholeskyDense
Definition ClpCholeskyDense.hpp:14
ClpMatrixBase
Abstract base class for Clp Matrices.
Definition ClpMatrixBase.hpp:38