9.2
general documentation
cstphy.f90 File Reference

Module for physical constants. More...

Modules

module  cstphy
 

Functions/Subroutines

subroutine physical_constants_init
 Initialize Fortran physical constants API. This maps Fortran pointers to global C structure members. More...
 
subroutine fluid_properties_init
 Initialize Fortran fluid properties API. This maps Fortran pointers to global C structure members. More...
 

Variables

double precision tkelvi
 Temperature in Kelvin correponding to 0 degrees Celsius (= +273,15) More...
 
double precision stephn
 Stephan constant for the radiative module $\sigma$ in $W.m^{-2}.K^{-4}$. More...
 
real(c_double), pointer, save gy
 Gravity. More...
 
real(c_double), pointer, save gz
 
real(c_double), pointer, save rair
 Perfect gas constant for air (mixture) More...
 
real(c_double), pointer, save rvsra
 ratio gas constant h2o/ dry air More...
 
real(c_double), pointer, save p0
 reference pressure for the total pressure.
More...
 
real(c_double), pointer, save t0
 reference temperature. More...
 
real(c_double), pointer, save cp0
 reference specific heat. More...
 

Detailed Description

Module for physical constants.