REFPROP

[Fausto A. A. Barbuto]

Hi all,

I do have REFPROP.dll and REFPRP64.dll in C:\Program Files\Python\Lib\

site-packages\CoolProp\wrappers, which is in the PATH. Yet I'm unable to

call REFPROP through the high-level interface.

I tried to temporarily add this location with:

import sys

sys.path.append('C:\Program Files\Python\Lib\site-packages\CoolProp\wrappers')

and also

import json, CoolProp.CoolProp as CP
CP.set_config_string(CP.ALTERNATIVE_REFPROP_PATH, 

'C:\\Program Files\\Python\\Lib\\site-packages\\CoolProp\\wrappers')

None of these worked. I wonder what's going on.

The files have the following properties in the dir: 

06/04/2013  07:00         1,740,288 refprop.dll
06/04/2013  07:00         2,531,328 REFPRP64.DLL

They look old - 11 full years since they were built. Are those DLLs supposed to still work?

Any hints?

Thanks.

Fausto