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+// Copyright (C) 2015 - IIT Bombay - FOSSEE
+//
+// Author: Harpreet Singh
+// Organization: FOSSEE, IIT Bombay
+// Email: harpreet.mertia@gmail.com
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+
+function [xopt,fopt,iter] = symphony_call(nbVar,nbCon,objCoef,isInt,LB,UB,conMatrix,conLB,conUB,objSense,options)
+
+    //Opening Symphony environment 
+    sym_open();
+
+   //Choosing to launch basic or advanced version
+    if(~issparse(conMatrix)) then
+        sym_loadProblemBasic(nbVar,nbCon,LB,UB,objCoef,isInt,objSense,conMatrix,conLB,conUB);
+    else
+        // Changing to Constraint Matrix into sparse matrix
+        conMatrix_advanced=sparse(conMatrix);
+        sym_loadProblem(nbVar,nbCon,LB,UB,objCoef,isInt,objSense,conMatrix_advanced,conLB,conUB);
+    end
+
+
+    //Setting Options for the Symphpony
+    setOptions(options);
+
+    op = sym_solve();
+    
+    xopt = [];
+    fopt = [];
+    status = [];
+    iter = [];
+    
+     if (~op) then
+            xopt = sym_getVarSoln();
+            fopt = sym_getObjVal();
+            iter = sym_getIterCount();
+    end
+    
+//    //Closing Symphony Environment
+//    sym_close();
+
+endfunction