Comet

Contents:

  • Installation
  • Tutorials
    • Quick-start
    • Exploring a few in-depth options
      • Fiducial background cosmologies
      • Alcock-Paczynski parameters
      • Shot noise normalisation
      • Non-flat and non-\(\Lambda\) cosmologies
      • The \(f\)-\(\sigma_{12}\) parameter space
      • Providing different \(k\)-scales
      • Speedup when changing just bias parameters
      • Using different bases for galaxy bias
      • Accounting for discreteness effects
    • Beyond \(P_{\ell}\) predictions
      • Linear power spectrum
      • Tree-level bispectrum
      • Computing covariance matrices
    • Working with data sets
      • Loading data
      • Computing the \(\chi^2\)
      • Convolution with survey window function
  • Model Description
    • Real-space matter power spectrum
    • Real-space galaxy power spectrum
    • Redshift-space galaxy power spectrum
    • Legendre multipoles and geometrical distortions
  • Parameter space
    • Ranges of emulated parameters
    • Cosmological parameters
    • Bias parameters

Complete API:

  • comet
    • PTEmu
    • bispectrum
    • cosmology
    • data
    • tables
Comet
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© Copyright 2022, A. Eggemeier, B. Camacho, A. Pezzotta, M. Crocce, R. Scoccimarro, A. Sanchez.

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