From 9fd2976931c088dc523974afb901e96bad20f73c Mon Sep 17 00:00:00 2001
From: Harpreet
Date: Thu, 4 Aug 2016 15:25:44 +0530
Subject: initial add

---
 build/Bonmin/include/coin/ClpCholeskyMumps.hpp | 63 ++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 build/Bonmin/include/coin/ClpCholeskyMumps.hpp

(limited to 'build/Bonmin/include/coin/ClpCholeskyMumps.hpp')

diff --git a/build/Bonmin/include/coin/ClpCholeskyMumps.hpp b/build/Bonmin/include/coin/ClpCholeskyMumps.hpp
new file mode 100644
index 0000000..48261d7
--- /dev/null
+++ b/build/Bonmin/include/coin/ClpCholeskyMumps.hpp
@@ -0,0 +1,63 @@
+/* $Id: ClpCholeskyMumps.hpp 1692 2011-03-05 18:05:01Z stefan $ */
+// Copyright (C) 2009, International Business Machines
+// Corporation and others.  All Rights Reserved.
+// This code is licensed under the terms of the Eclipse Public License (EPL).
+
+#ifndef ClpCholeskyMumps_H
+#define ClpCholeskyMumps_H
+#include "ClpCholeskyBase.hpp"
+class ClpMatrixBase;
+class ClpCholeskyDense;
+
+// unfortunately, DMUMPS_STRUC_C is an anonymous struct in MUMPS, so we define it to void for everyone outside ClpCholeskyMumps
+// if this file is included by ClpCholeskyMumps.cpp, then after dmumps_c.h has been included, which defines MUMPS_VERSION
+#ifndef MUMPS_VERSION
+typedef void DMUMPS_STRUC_C;
+#endif
+
+/** Mumps class for Clp Cholesky factorization
+
+*/
+class ClpCholeskyMumps : public ClpCholeskyBase {
+
+public:
+     /**@name Virtual methods that the derived classes provides  */
+     //@{
+     /** Orders rows and saves pointer to matrix.and model.
+      Returns non-zero if not enough memory */
+     virtual int order(ClpInterior * model) ;
+     /** Does Symbolic factorization given permutation.
+         This is called immediately after order.  If user provides this then
+         user must provide factorize and solve.  Otherwise the default factorization is used
+         returns non-zero if not enough memory */
+     virtual int symbolic();
+     /** Factorize - filling in rowsDropped and returning number dropped.
+         If return code negative then out of memory */
+     virtual int factorize(const double * diagonal, int * rowsDropped) ;
+     /** Uses factorization to solve. */
+     virtual void solve (double * region) ;
+     //@}
+
+
+     /**@name Constructors, destructor */
+     //@{
+     /** Constructor which has dense columns activated.
+         Default is off. */
+     ClpCholeskyMumps(int denseThreshold = -1);
+     /** Destructor  */
+     virtual ~ClpCholeskyMumps();
+     /// Clone
+     virtual ClpCholeskyBase * clone() const ;
+     //@}
+
+private:
+     // Mumps structure
+     DMUMPS_STRUC_C* mumps_;
+     
+          // Copy
+     ClpCholeskyMumps(const ClpCholeskyMumps&);
+     // Assignment
+     ClpCholeskyMumps& operator=(const ClpCholeskyMumps&);
+};
+
+#endif
-- 
cgit