search

lesgourg / class_public

Public repository of the Cosmic Linear Anisotropy Solving System (master for the most recent version of the standard code; GW_CLASS to include Cosmic Gravitational Wave Background anisotropies; classnet branch for acceleration with neutral networks; ExoCLASS branch for exotic energy injection; class_matter branch for FFTlog)
230 stars 285 forks source link

tensor-to-scalar power spectrum ratio #422

Closed gabygga closed 3 years ago

gabygga commented 3 years ago

Hi! I'm trying to include the tensor-to-scalar power spectrum parameters in my .ini file, and the following warning appears: [WARNING: input line not recognized and not taken into account: 'r=1.'] [WARNING:_ input line not recognized and not taken into account: 'n_t=scc'] [WARNING: input line not recognized and not taken into account: 'alpha_t=scc']

What is the correct way to include them if I want to change the default values?

ShazAlvi commented 3 years ago

Can you include your ini file here?

pstoecker commented 3 years ago

Have you included modes = t in your input? Otherwise CLASS will not read inputs that are relevant for the tensor perturbations.

gabygga commented 3 years ago

Have you included modes = t in your input? Otherwise CLASS will not read inputs that are relevant for the tensor perturbations.

It was. I hadn't included the tensor modes. So many thanks for quick reply pstoecker and ShazAlvi