DensityConst.cpp

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#include "DensityConst.h"
 
#include "DensityHauer.h"
 
namespace
{
// NaX_Constant_polyfrac_CC.pickle
// date extracted 2015-06-23 15:38:35 file mtime 2015-06-23 15:20:05
const double DensityConst_c[] = {
    0.3824098506898007,      /* a0 */
    -0.001316857559708455,   /* a1 */
    -0.0007935756090263691,  /* a2 */
    -1.1600036977157845e-07, /* a3 */
    5.610354459181838e-07,   /* a4 */
    7.113664938298873e-10,   /* a5 */
    -1.0668790477629686e-10  /* a6 */
};
 
}  // namespace
 
namespace Adsorption
{
double DensityConst::getAdsorbateDensity(const double /*T_Ads*/) const
{
    return rhoWaterHauer(150.0 + 273.15);
}
 
double DensityConst::getAlphaT(const double /*T_Ads*/) const
{
    return 0.0;
}
 
// Characteristic curve. Return W (A)
double DensityConst::characteristicCurve(const double A) const
{
    double W = curvePolyfrac(DensityConst_c, A);  // cm^3/g
 
    if (W < 0.0)
    {
        W = 0.0;  // TODO [CL] debug output
    }
 
    return W / 1.e3;  // m^3/kg
}
 
double DensityConst::dCharacteristicCurve(const double A) const
{
    return dCurvePolyfrac(DensityConst_c, A);
}
 
}  // namespace Adsorption