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#include "ATC_Transfer.h"
#include "WeakEquationChargeDiffusion.h"
#include "Material.h"
#include <iostream>
#include <fstream>
namespace ATC {
//==============================================================
// Class WeakEquationChargeDiffusion
//==============================================================
//--------------------------------------------------------------
// Constructor
//--------------------------------------------------------------
WeakEquationChargeDiffusion::WeakEquationChargeDiffusion()
: WeakEquation(PROJECTION_PDE,CHARGE_DENSITY,1)
{}
//--------------------------------------------------------------
// Destructor
//--------------------------------------------------------------
WeakEquationChargeDiffusion::~WeakEquationChargeDiffusion(void)
{}
//---------------------------------------------------------------------
// compute capacity
//---------------------------------------------------------------------
void WeakEquationChargeDiffusion::M_integrand(
const FIELD_MATS &fields,
const Material * /* material */,
DENS_MAT & capacity ) const
{
FIELD_MATS::const_iterator rhoField = fields.find(CHARGE_DENSITY);
const DENS_MAT & rho = rhoField->second;
capacity.reset(rho.nRows(),rho.nCols());
capacity = 1.;
}
}; // end namespace
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