General cold curve functions

Function of volume

type name
function_of_volume
parameters
e(v)
de(v)/dv
s2e(v)/dv2
Each of the functions is a WXMATHS Realfunction1d * object. e is specific internal energy; v is specific volume.

Function of density

type name
function_of_density
parameters
e(rho)
p(rho)
dp(rho)/drho
Each of the functions is a WXMATHS Realfunction1d * object. e is specific internal energy, p pressure and rho is mass density.