CosmoMC: varying n_t

Use of Healpix, camb, CLASS, cosmomc, compilers, etc.
Post Reply
Ira *Wolfson
Posts: 64
Joined: January 24 2013
Affiliation: BGU
Contact:

CosmoMC: varying n_t

Post by Ira *Wolfson » December 13 2017

Hi,

I am having a problem, maybe it's conceptual.

When I am trying to vary n_t, for some reason I have to set

Code: Select all

inflation_consistency = F
Why is that?

The error message is the following:

Code: Select all

 Error: inflation_consistency but n_t not set to zero
Thanks a bunch

-- Ira

Antony Lewis
Posts: 1364
Joined: September 23 2004
Affiliation: University of Sussex
Contact:

Re: CosmoMC: varying n_t

Post by Antony Lewis » December 14 2017

That option sets n_T using the consistency relation, so cannot be varied independently as well (textbook).

Post Reply