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// Jacobian.cc -- data structures for the Jacobian matrix
// $Id$
//
// Jacobian::Jacobian
//
// dense_Jacobian::dense_Jacobian
// dense_Jacobian::zero
// dense_Jacobian::zero_row
//
#include <stdio.h>
#include <assert.h>
#include <math.h>
#include <vector>
#include "util_Table.h"
#include "cctk.h"
#include "cctk_Arguments.h"
#include "stdc.h"
#include "config.hh"
#include "../jtutil/util.hh"
#include "../jtutil/array.hh"
#include "../jtutil/cpm_map.hh"
#include "../jtutil/linear_map.hh"
using jtutil::error_exit;
#include "coords.hh"
#include "grid.hh"
#include "fd_grid.hh"
#include "patch.hh"
#include "patch_edge.hh"
#include "patch_interp.hh"
#include "ghost_zone.hh"
#include "patch_system.hh"
#include "Jacobian.hh"
//******************************************************************************
//******************************************************************************
//******************************************************************************
//
// This function constructs a Jacobian object.
//
Jacobian::Jacobian(const patch_system& ps)
: ps_(ps)
{ }
//******************************************************************************
//******************************************************************************
//******************************************************************************
//
// This function constructs a dense_Jacobian object.
//
dense_Jacobian::dense_Jacobian(const patch_system& ps)
: Jacobian(ps),
matrix_(0, ps.N_grid_points(),
0, ps.N_grid_points())
{ }
//******************************************************************************
//
// This function zeros a dense_Jacobian object.
//
void dense_Jacobian::zero()
{
// FIXME FIXME
}
//******************************************************************************
//
// This function zeros a single row of a dense_Jacobian object.
//
void dense_Jacobian::zero_row(int II)
{
// FIXME FIXME
}
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