vcs_rearrange.cpp

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/**
 * @file vcs_rearrange.cpp
 *    implementation file for rearranging species.
 */
/*
 * Copyright (2007) Sandia Corporation. Under the terms of
 * Contract DE-AC04-94AL85000 with Sandia Corporation, the
 * U.S. Government retains certain rights in this software.
 */

#include "cantera/equil/vcs_solve.h"
#include "cantera/equil/vcs_internal.h"

#include <cstdio>
#include <cstdlib>
#include <cmath>


namespace VCSnonideal
{


//  Switch all species data back to the original order.
/*
 *  This destroys the data based on reaction ordering.
 */
int VCS_SOLVE::vcs_rearrange()
{
    size_t i, l, j;
    size_t k1 = 0;

    /* - Loop over all of the species */
    for (i = 0; i < m_numSpeciesTot; ++i) {
        /*
         *         Find the index of I in the index vector m_speciesIndexVector[].
         *         Call it k1 and continue.
         */
        for (j = 0; j < m_numSpeciesTot; ++j) {
            l = m_speciesMapIndex[j];
            k1 = j;
            if (l == i) {
                break;
            }
        }
        /*
         * - Switch the species data back from k1 into i
         *     -> because we loop over all species, reaction data
         *        are now permanently hosed.
         */
        vcs_switch_pos(false, i, k1);
    }
    return 0;
}

}