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cosmosis / default_modules

background

  • distances (2015) Output cosmological distance measures for dynamical dark energy

cmb_lensing

  • kappa_beam (1.0) Apply smoothing function to cross-correlations with CMB kappa in harmonic space.

  • kappa_ell_cut (1.0) Apply minimum and maximum ell to cross-power spectra with CMB kappa.

luminosity_function

likelihood

planck2015_simple

mass_function

  • Press_Schechter_MF (1) Code to compute the PressSchechter mass function given Pk from CAMB, based on Komatsu's CRL

  • Sheth-Tormen MF (1) Code to compute the Sheth-Tormen mass function given Pk from CAMB, based on Komatsu's CRL

  • Tinker_MF (1) Code to compute the Tinker et al. mass function given Pk from CAMB, based on Komatsu's CRL

boltzmann

  • isitgr-camb (1.1) Modified version of CAMB to implement phenomenological modified gravity models

  • extrapolate (1.0) Simple log-linear extrapolation of P(k) to high k

  • mgcamb (Feb14) Modified Gravity Boltzmann and background integrator for BG, CMB, and matter power

  • sigma_r (1.0) Compute anisotropy dispersion sigma(R,z)

  • sigma_cpp (1.0) Compute anisotropy dispersion sigma(R,z) in cpp

  • camb (Jan15) Boltzmann and background integrator for BG, CMB, and matter power

  • camb (Nov13) Boltzmann and background integrator for BG, CMB, and matter power (Note some settings in this module may not be consistent with other modules e.g. the Planck likelihood. Camb 2015 is recommended in this case)

  • class (2.4.1) Boltzmann and background integrator for BG, CMB, matter power, and more

  • Halofit_Takahashi (Camb-Nov-13) Compute non-linear matter power spectrum

  • Halofit (Camb-Oct-09) Compute non-linear matter power spectrum

number_density

  • load_nz (1) Load a number density n(z) for weak lensing from a file

  • gaussian_window (1) Compute Gaussian n(z) window functions for weak lensing bins

  • load_nz_fits (1) Load a number density n(z) from a FITS file

  • photoz_bias (1) Modify a set of loaded n(z) distributions with a multiplicative or additive bias

  • smail (1) Compute window functions for photometric n(z)

shear

bias

  • constant_bias (1) Apply a galaxy bias constant with k and z.

  • clerkin (1) Compute galaxy bias as function of k, z for 3-parameter Clerkin et al 2014 model

  • no_bias (1) Generate galaxy power P(k) as though galaxies were unbiased DM tracers

structure

  • growth_factor (1) returns linear growth factor and growth rate for flat cosmology with either const w or variable DE eos w(a) = w + (1-a)*wa

  • FrankenEmu (2.0) Emulate N-body simulations to compute nonlinear matter power

  • mead (Camb-Feb-2018) Uses an extended Halo model to compute non-linear and baryonic power

  • extract_growth (1) returns growth factor and growth rate by examining large-scale P(k)

  • mead (1.0) Uses an extended Halo model to compute non-linear and baryonic power

  • CosmicEmu (2.0) Emulate N-body simulations to compute nonlinear matter power

  • CRL_Eisenstein_Hu (1) Komatsu's CRL code to compute the power spectrum using EH fitting formula.

  • project_2d (1.0) Project 3D power spectra to 2D tomographic bins using the Limber approximation

strong_lensing

supernovae

  • jla (3) Supernova likelihood for SDSS-II/SNLS3

  • jla (6) Supernova likelihood for SDSS-II/SNLS3

intrinsic_alignments

utility

Updated