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# /home/coin/SVN-release/Bcps-0.91.0/Clp/src/ClpCholeskyMumps.hpp

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    00001 // Copyright (C) 2009, International Business Machines
    00002 // Corporation and others.  All Rights Reserved.
    00003 #ifndef ClpCholeskyMumps_H
    00004 #define ClpCholeskyMumps_H
    00005 #include "ClpCholeskyBase.hpp"
    00006 #ifdef __cplusplus
    00007 extern "C"{
    00008 #endif
    00009 #include "amd.h"
    00010 #include "dmumps_c.h"
    00011   //#include "mpi.h"
    00012   //#include "/home/jjforre/cbc-trunk/ThirdParty/Mumps/MUMPS/libseq/mpi.h"
    00013 #ifdef __cplusplus
    00014           }
    00015 #endif
    00016 class ClpMatrixBase;
    00017 class ClpCholeskyDense;
    00018
    00022 class ClpCholeskyMumps : public ClpCholeskyBase {
    00023
    00024 public:
    00029   virtual int order(ClpInterior * model) ;
    00034   virtual int symbolic();
    00037   virtual int factorize(const double * diagonal, int * rowsDropped) ;
    00039   virtual void solve (double * region) ;
    00041
    00042
    00047   ClpCholeskyMumps(int denseThreshold=-1);
    00049   virtual ~ClpCholeskyMumps();
    00050   // Copy
    00051   ClpCholeskyMumps(const ClpCholeskyMumps&);
    00052   // Assignment
    00053   ClpCholeskyMumps& operator=(const ClpCholeskyMumps&);
    00055   virtual ClpCholeskyBase * clone() const ;
    00057
    00058
    00059 private:
    00060   // Mumps structure
    00061   DMUMPS_STRUC_C mumps_;
    00062 };
    00063
    00064 #endif