GSLIntegrationWorkspace.h

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// @(#)root/mathmore:$Id$
// Authors: L. Moneta, A. Zsenei   08/2005
 
 /**********************************************************************
  *                                                                    *
  * Copyright (c) 2004 ROOT Foundation,  CERN/PH-SFT                   *
  *                                                                    *
  * This library is free software; you can redistribute it and/or      *
  * modify it under the terms of the GNU General Public License        *
  * as published by the Free Software Foundation; either version 2     *
  * of the License, or (at your option) any later version.             *
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  * This library is distributed in the hope that it will be useful,    *
  * but WITHOUT ANY WARRANTY; without even the implied warranty of     *
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  * General Public License for more details.                           *
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  * You should have received a copy of the GNU General Public License  *
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  * 330, Boston, MA 02111-1307 USA, or contact the author.             *
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  **********************************************************************/
 
// Header file for class GSLIntegratorWorkspace
//
// Created by: moneta  at Sat Nov 13 14:55:27 2004
//
// Last update: Sat Nov 13 14:55:27 2004
//
#ifndef ROOT_Math_GSLIntegrationWorkspace
#define ROOT_Math_GSLIntegrationWorkspace
 
 
namespace ROOT {
namespace Math {
 
#include "gsl/gsl_math.h"
 
 
#include "gsl/gsl_integration.h"
 
 
  class GSLIntegrationWorkspace {
 
    public :
 
      GSLIntegrationWorkspace(size_t n) {
            fWs = gsl_integration_workspace_alloc( n);
    }
    ~GSLIntegrationWorkspace() {
            gsl_integration_workspace_free( fWs);
    }
 
    gsl_integration_workspace * GetWS() { return fWs; }
 
  private:
    gsl_integration_workspace * fWs;
 
  };
 
 
} // namespace Math
} // namespace ROOT
 
 
#endif /* ROOT_Math_GSLIntegrationWorkspace */