Hi,
By way of beginning, though it will become obvious with my question, I'd like to say that I am very much a novice when it comes to using CAMB.
The accompanying documentation explains that the adjustment of the fundamental cosmological parameters can be achieved through altering the params.ini file. I want to change omega_nu/omega_lambda. Having done this, and ran the program, the parameters remain unchanged. I've searched through all of the other files, looking to see if something requires alteration in addition, and I found omega_nu listed in the camb.f90 file. Changing this does nothing either. I'm really not sure what I'm doing wrong. Any assistance would be greatly appreciated.
Regards,
Simon
CAMB: Adjusting parameters
-
- Posts: 1943
- Joined: September 23 2004
- Affiliation: University of Sussex
- Contact:
Re: CAMB: Adjusting parameters
See use_physical and comments in the ini file.