Python API Reference

Background models

from psi_continuum_v2.cosmology.background.lcdm import E_lcdm, H_lcdm
from psi_continuum_v2.cosmology.background.psicdm import E_psicdm, H_psicdm

Likelihoods

from psi_continuum_v2.cosmology.likelihoods.sn_likelihood import chi2_sn_full_cov
from psi_continuum_v2.cosmology.likelihoods.hz_likelihood import chi2_hz
from psi_continuum_v2.cosmology.likelihoods.bao_likelihood import chi2_bao
from psi_continuum_v2.cosmology.likelihoods.joint_likelihood import build_joint_chi2

Data loaders

from psi_continuum_v2.cosmology.data_loaders.pantheonplus_loader import load_pantheonplus_hf

More sections may be added as the API grows.