johnpye/fprops/helmholtz_impl.h

/*  ASCEND modelling environment
    Copyright (C) 2009 Carnegie Mellon University

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2, or (at your option)
    any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
*/

#ifndef FPROPS_HELM_IMPL_H
#define FPROPS_HELM_IMPL_H

#include "helmholtz.h"

/*
    This file contains the headers for the private code definedin 'helmholtz.c'.
    You shouldn't include this file in your programs, because the implementation
    of the helmholtz curves is 'secret business' of the fprops code.

    We provide this header file just the purpose of diagnostic testing.
*/

double helm_resid(double tau, double delta, const HelmholtzData *data);
double helm_resid_del(double tau, double delta, const HelmholtzData *data);
double helm_resid_tau(double tau, double delta, const HelmholtzData *data);
double helm_resid_deltau(double tau, double delta, const HelmholtzData *data);
double helm_resid_deldel(double tau, double delta, const HelmholtzData *data);
double helm_resid_tautau(double tau, double delta, const HelmholtzData *data);

/*
    Note: the cross partial derivative with respect to delta and tau is
    identically zero
*/
#define HELM_IDEAL_DELTAU(TAU, DELTA, DATA) (0)


#endif

1	/* ASCEND modelling environment
2	Copyright (C) 2009 Carnegie Mellon University
3
4	This program is free software; you can redistribute it and/or modify
5	it under the terms of the GNU General Public License as published by
6	the Free Software Foundation; either version 2, or (at your option)
7	any later version.
8
9	This program is distributed in the hope that it will be useful,
10	but WITHOUT ANY WARRANTY; without even the implied warranty of
11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	GNU General Public License for more details.
13
14	You should have received a copy of the GNU General Public License
15	along with this program; if not, write to the Free Software
16	Foundation, Inc., 59 Temple Place - Suite 330,
17	Boston, MA 02111-1307, USA.
18	*/
19
20	#ifndef FPROPS_HELM_IMPL_H
21	#define FPROPS_HELM_IMPL_H
22
23	#include "helmholtz.h"
24
25	/*
26	This file contains the headers for the private code definedin 'helmholtz.c'.
27	You shouldn't include this file in your programs, because the implementation
28	of the helmholtz curves is 'secret business' of the fprops code.
29
30	We provide this header file just the purpose of diagnostic testing.
31	*/
32
33	double helm_resid(double tau, double delta, const HelmholtzData *data);
34	double helm_resid_del(double tau, double delta, const HelmholtzData *data);
35	double helm_resid_tau(double tau, double delta, const HelmholtzData *data);
36	double helm_resid_deltau(double tau, double delta, const HelmholtzData *data);
37	double helm_resid_deldel(double tau, double delta, const HelmholtzData *data);
38	double helm_resid_tautau(double tau, double delta, const HelmholtzData *data);
39
40	/*
41	Note: the cross partial derivative with respect to delta and tau is
42	identically zero
43	*/
44	#define HELM_IDEAL_DELTAU(TAU, DELTA, DATA) (0)
45
46
47	#endif
48