anesthetic: nested sampling visualisation

Abstract

anesthetic is a Python package for processing nested sampling runs, and will be useful for any scientist or statistician who uses nested sampling software. anesthetic unifies many existing tools and techniques in an extensible framework that is intuitive for users familiar with the standard Python packages, namely NumPy, SciPy, Matplotlib and pandas.

4 pages, 1 Figure

References in corpus (7)

• Cosmological parameters from CMB and other data: a Monte-Carlo approach
• MultiNest: an efficient and robust Bayesian inference tool for cosmology and particle physics
• Bayes in the sky: Bayesian inference and model selection in cosmology
• PolyChord: nested sampling for cosmology
• PolyChord: next-generation nested sampling
• CosmoSIS: modular cosmological parameter estimation
• Comparison of statistical sampling methods with ScannerBit, the GAMBIT scanning module

Cited by in corpus (65)

• DESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations
• KiDS-1000 Cosmology: Cosmic shear constraints and comparison between two point statistics
• KiDS-1000 Cosmology: Multi-probe weak gravitational lensing and spectroscopic galaxy clustering constraints
• Dark Energy Survey Year 3 Results: Cosmology from Cosmic Shear and Robustness to Modeling Uncertainty
• Curvature tension: evidence for a closed universe
• Cosmology from large-scale structure: Constraining $\Lambda$CDM with BOSS
• HERA Phase I Limits on the Cosmic 21-cm Signal: Constraints on Astrophysics and Cosmology During the Epoch of Reionization
• Nested sampling for physical scientists
• KiDS-1000 Cosmology: constraints beyond flat $\Lambda$CDM
• Quantifying tensions in cosmological parameters: Interpreting the DES evidence ratio
• Assessing tension metrics with Dark Energy Survey and Planck data
• Quantifying the global parameter tensions between ACT, SPT and Planck
• Quantifying dimensionality: Bayesian cosmological model complexities
• DES Y3 cosmic shear down to small scales: constraints on cosmology and baryons
• Astrophysical Constraints from the SARAS3 non-detection of the Cosmic Dawn Sky-Averaged 21-cm Signal
• Cosmological constraints on decaying axion-like particles: a global analysis
• Bayesian evidence for the tensor-to-scalar ratio $r$ and neutrino masses $m_{\nu }$: Effects of uniform vs logarithmic priors
• Robust sampling for weak lensing and clustering analyses with the Dark Energy Survey
• Quantifying Suspiciousness Within Correlated Data Sets
• Constraints on dark matter to dark radiation conversion in the late universe with DES-Y1 and external data
• Small-scale clumping at recombination and the Hubble tension
• The Dark Energy Survey: Cosmology Results With ~1500 New High-redshift Type Ia Supernovae Using The Full 5-year Dataset
• The sum of the masses of the Milky Way and M31: a likelihood-free inference approach
• Cosmic Inflation at the Crossroads
• Informing antenna design for sky-averaged 21-cm experiments using a simulated Bayesian data analysis pipeline
• What it Takes to Measure Reionization with Fast Radio Bursts
• DES Y1 results: Splitting growth and geometry to test $\Lambda$CDM
• Resonant or asymmetric: The status of sub-GeV dark matter
• Quantifying the tension between cosmological and terrestrial constraints on neutrino masses
• Nested sampling cross-checks using order statistics
• A Unified Catalog-level Reanalysis of Stage-III Cosmic Shear Surveys
• Strong constraints on a simple self-interacting neutrino cosmology
• Nested sampling with any prior you like
• Analytical approximations for curved primordial power spectra
• Exploiting synergies between JWST and cosmic 21-cm observations to uncover star formation in the early Universe
• A cosmic glitch in gravity
• Nonparametric reconstructions of dynamical dark energy via flexknots
• Constraining Quantum Initial Conditions before Inflation
• Bayesian approach to radio frequency interference mitigation
• Chasing cosmic inflation: constraints for inflationary models and reheating insights
• Nested sampling with plateaus
• Reassessment of the dipole in the distribution of quasars on the sky
• Primordial power spectra from $k$-inflation with curvature
• Exploring phase space with Nested Sampling
• A comparison of Bayesian sampling algorithms for high-dimensional particle physics and cosmology applications
• Constraints on Equivalence Principle Violation from Gamma Ray Bursts
• Interpreting Internal Consistency of DES Measurements
• Marginal Bayesian Statistics Using Masked Autoregressive Flows and Kernel Density Estimators with Examples in Cosmology
• Cosmic dipole tensions: confronting the cosmic microwave background with infrared and radio populations of cosmological sources
• The mass distribution of the first stars can be determined via the 21-cm signal
• Nested sampling for frequentist computation: fast estimation of small $p$-values
• Rapid and Late Cosmic Reionization Driven by Massive Galaxies: a Joint Analysis of Constraints from 21-cm, Lyman Line & CMB Data Sets
• Constraints on cosmic birefringence using $E$-mode polarisation
• Convergent Bayesian Global Fits of 4D Composite Higgs Models
• Hunting for bumps in the margins
• A Bayesian Method to Mitigate the Effects of Unmodelled Time-Varying Systematics for 21-cm Cosmology Experiments
• Narrowing the discovery space of the cosmological 21-cm signal using multi-wavelength constraints
• The Bayesian Global Sky Model (B-GSM): Validation of a Data Driven Bayesian Simultaneous Component Separation and Calibration Algorithm for EoR Foreground Modelling
• Alleviating the Hubble tension with Torsion Condensation (TorC)
• The magnitude of the dark ages 21-cm signal in the context of existing early and late time constraints on $\Lambda$CDM
• Inferring Evidence from Nested Sampling Data via Information Field Theory
• Finite inflation in curved space
• Optimizing Foreground Modelling for Global 21cm Cosmology with GPU-Accelerated Nested Sampling
• Towards a Field Based Bayesian Evidence Inference from Nested Sampling Data
• A Comprehensive Bayesian re-analysis of the SARAS2 data from the Epoch of Reionization