---

nodedistribution.h

Go to the documentation of this file.

/*
 * Copyright (c) 2001 The AUTHORS 
 *   Romeu Andre' Pieritz, Ph.D.        - romeu_pieritz@hotmail.com
 *   Rafael Mendes, Eng.                – mendes_rafael@yahoo.com
 *   Rodrigo Ferraz de Andrade, Eng.    – rferraz@iname.com 
 * All rights reserved.
 *
 * Permission to use, copy and distribute this software and its
 * documentation for educational and personal use, without fee is hereby granted, 
 * provided that the above copyright notice and the following
 * two paragraphs appear in all copies of this software.
 *
 * IN NO EVENT SHALL THE AUTHORS BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE AUTHORS
 * HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * THE AUTHORS SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HERE UNDER IS
 * ON AN "AS IS" BASIS, AND THE AUTHORS HAVE NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 *
 * SINMEC Lab. - CFD Sinflow Project - http://www.sinmec.ufsc.br/cfd
 */


// File Define
#ifndef __CSFL_GEOM_GRID_NODE_DISTRIBUTION_H__
#define __CSFL_GEOM_GRID_NODE_DISTRIBUTION_H__


// Include
#include <csfl/sys/core/types.h>

// Namespace
namespace csfl {

enum TNDistributionType{
        ndtUniform,
        ndtExponential,
        ndtSymmetrycExp,
        ndtGP,
        ndtSymmetrycGP
};

class INodeDistribution


{
public:
        
        INodeDistribution( const int & p_Nodes );

        INodeDistribution( INodeDistribution * p_Copy );
        
        ~INodeDistribution();

private:
        void AllocateDistribution();
        void DeleteDistribution();

public:
        
        int DistributionSize() const { return m_Size; }

protected:
        int m_Size;
        double * m_Distribution;

public:
        
        double operator[]( const int & p_i ) const{ return m_Distribution[p_i];}
};

//==============================================================================

class INDUniform : public INodeDistribution
{
public:
        INDUniform( const int & p_Nodes );      
};      

//==============================================================================

class INDExponential : public INodeDistribution
{
public:
        INDExponential( const int & p_Nodes, const double & p_Parameter );      
};

//==============================================================================

class INDSymmetrycExp : public INodeDistribution
{
public:
        INDSymmetrycExp( const int & p_Nodes, const double & p_Parameter );     
};

//==============================================================================

class INDGeometricProgression : public INodeDistribution
{
public:
        INDGeometricProgression( const int & p_Nodes, const double & p_Parameter );     
};

//==============================================================================

class INDSymmetrycGP : public INodeDistribution
{
public:
        INDSymmetrycGP( const int & p_Nodes, const double & p_Parameter );      
};

//==============================================================================
} // csfl namespace

#endif// __CSFL_GEOM_GRID_AIRFOIL_H__

 

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