Helmholtz.cpp File Reference

#include <stdlib.h>
#include <limits>
#include "time.h"
#include <vector>
#include <iostream>
#include "math.h"
#include "Helmholtz.h"
#include "CoolPropTools.h"
#include "Catch/catch.hpp"

Go to the source code of this file.

Macros
#define	DBL_EPSILON   std::numeric_limits<double>::epsilon()

Functions
void	check_derivatives (phi_BC *phi, double tau, double delta, double ddelta, double dtau)
	TEST_CASE ("Power Helmholtz terms","[helmholtz],[fast]")
	TEST_CASE ((char *)"Non-analytic critical point Helmholtz derivative check",(char *)"[helmholtz],[fast]")
double	Xdd (double X, double delta, double Delta, double Delta_d, double Delta_dd)
	TEST_CASE ("SAFT Helmholtz derivative check","[helmholtz],[fast]")
	TEST_CASE ("phi0_power Helmholtz derivative check","[helmholtz],[fast]")

Macro Definition Documentation

#define DBL_EPSILON   std::numeric_limits<double>::epsilon()

Definition at line 10 of file Helmholtz.cpp.

Function Documentation

void check_derivatives	(	phi_BC *	phi,
		double	tau,
		double	delta,
		double	ddelta = 1e-10,
		double	dtau = 1e-10
	)

Check the derivatives for a Helmholtz energy term Fluid *fl = get_fluid(get_Fluid_index("Methanol")); check_derivatives(fl->phirlist.at(2),0.5,0.3);

Definition at line 24 of file Helmholtz.cpp.

TEST_CASE	(	"Power Helmholtz terms"	,
		"	[helmholtz],
		[fast] "
	)

Definition at line 350 of file Helmholtz.cpp.

TEST_CASE	(	(char *)"Non-analytic critical point Helmholtz derivative check"	,
		(char *)"	[helmholtz],
		[fast] "
	)

Definition at line 1441 of file Helmholtz.cpp.

TEST_CASE	(	"SAFT Helmholtz derivative check"	,
		"	[helmholtz],
		[fast] "
	)

Definition at line 1787 of file Helmholtz.cpp.

TEST_CASE	(	"phi0_power Helmholtz derivative check"	,
		"	[helmholtz],
		[fast] "
	)

Definition at line 2160 of file Helmholtz.cpp.

double Xdd	(	double	X,
		double	delta,
		double	Delta,
		double	Delta_d,
		double	Delta_dd
	)

Definition at line 1667 of file Helmholtz.cpp.