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# /home/coin/SVN-release/Alps-1.2.1/Clp/src/ClpCholeskyMumps.hpp

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    00001 /* $Id: ClpCholeskyMumps.hpp 1525 2010-02-26 17:27:59Z mjs $ */
    00002 // Copyright (C) 2009, International Business Machines
    00003 // Corporation and others.  All Rights Reserved.
    00004 #ifndef ClpCholeskyMumps_H
    00005 #define ClpCholeskyMumps_H
    00006 #include "ClpCholeskyBase.hpp"
    00007 #ifdef __cplusplus
    00008 extern "C" {
    00009 #endif
    00010 #include "amd.h"
    00011 #include "dmumps_c.h"
    00012      //#include "mpi.h"
    00013      //#include "/home/jjforre/cbc-trunk/ThirdParty/Mumps/MUMPS/libseq/mpi.h"
    00014 #ifdef __cplusplus
    00015 }
    00016 #endif
    00017 class ClpMatrixBase;
    00018 class ClpCholeskyDense;
    00019
    00023 class ClpCholeskyMumps : public ClpCholeskyBase {
    00024
    00025 public:
    00030      virtual int order(ClpInterior * model) ;
    00035      virtual int symbolic();
    00038      virtual int factorize(const double * diagonal, int * rowsDropped) ;
    00040      virtual void solve (double * region) ;
    00042
    00043
    00048      ClpCholeskyMumps(int denseThreshold = -1);
    00050      virtual ~ClpCholeskyMumps();
    00051      // Copy
    00052      ClpCholeskyMumps(const ClpCholeskyMumps&);
    00053      // Assignment
    00054      ClpCholeskyMumps& operator=(const ClpCholeskyMumps&);
    00056      virtual ClpCholeskyBase * clone() const ;
    00058
    00059
    00060 private:
    00061      // Mumps structure
    00062      DMUMPS_STRUC_C mumps_;
    00063 };
    00064
    00065 #endif