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# /home/coin/SVN-release/Blis-0.91.2/Clp/src/ClpCholeskyMumps.hpp

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    00001 /* $Id: ClpCholeskyMumps.hpp 1370 2009-06-04 09:37:13Z forrest $ */
    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