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CobayaSampler / cobaya

Code for Bayesian Analysis
http://cobaya.readthedocs.io/en/latest/
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Cobaya is unable to detect modified CLASS from the given path #251

Closed IamSreeman closed 2 years ago

IamSreeman commented 2 years ago

I modified CLASS and added a new species. I changed the python wrapper code and I can use the new parameter inside python, but CLASS inside Cobaya is saying Error message: CosmoSevereError('Class did not read input parameter(s): Omega_newspecies\n')

I think Cobaya is somehow not updating the CLASS even after I do

make clean
make

but CLASS without Cobaya is updating every time I do use the above 2 commands. @cmbant @JesusTorrado

IamSreeman commented 2 years ago

Ok, earlier I didn't realize I have to give the path. Now I added the path.

But still, it is giving the following error

ComponentNotInstalledError: Could not find CLASS: Could not import 'classy' from /home/sreeman/class_public: Module classy successfully loaded, but not from requested path: /home/sreeman/class_public/python/build/lib.linux-x86_64-3.9, but instead from /home/sreeman/anaconda3/lib/python3.9/site-packages/classy-3.2.0-py3.9-linux-x86_64.egg. To install it, run `cobaya-install classy`

I added the path like this

theory:
  classy:
    path: /home/sreeman/class_public
    extra_args:
      non linear: hmcode
      nonlinear_min_k_max: 20
      N_ncdm: 1
      N_ur: 2.0328
IamSreeman commented 2 years ago

The error is, the path should be added like this

theory:
  classy:
    path: '/home/sreeman/class_public'
    extra_args:
      non linear: hmcode
      nonlinear_min_k_max: 20
      N_ncdm: 1
      N_ur: 2.0328