cosmology

Here are 189 public repositories matching this topic...

manodeep / Corrfunc

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⚡️Blazing fast correlation functions on the CPU.

python c openmp avx simd cosmology astrophysics galaxies large-scale-structure pair-counting intrinsics avx2 avx512 sse42 correlation-functions

Updated Jul 21, 2020
C

cmbant / CAMB

Star

Code for Anisotropies in the Microwave Background

cosmology large-scale-structure gravitational-lensing 21cm-signal python-package cosmic-microwave-background

Updated Jun 18, 2020
Fortran

deepsphere / DeepSphere

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A graph-based spherical convolutional neural network (for cosmology)

deep-learning tensorflow sphere cosmology spherical-harmonics graph-neural-networks deepsphere

Updated May 27, 2020
Jupyter Notebook

Jammy2211 / PyAutoLens

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PyAutoLens: Open Source Strong Gravitational Lensing

python image astronomy physics image-processing cosmology astrophysics galaxy gravitational-lensing lens-modeling gravitational-lenses

Updated Aug 7, 2020
Python

bccp / nbodykit

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Analysis kit for large-scale structure datasets, the massively parallel way

python clustering mpi parallel-computing cosmology astrophysics large-scale-structure data-analysis mpi4py

Updated Aug 5, 2020
Python

cmbant / CosmoMC

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MCMC parameter sampling code

cosmology mcmc-sampler cosmic-microwave-background

Updated Jun 29, 2020
HTML

sncosmo / sncosmo

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Python library for supernova cosmology

python astronomy cosmology astrophysics supernovae

Updated Jul 27, 2020
Python

franciscovillaescusa / Quijote-simulations

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Large suite of N-body simulations

machine-learning deep-learning information-extraction cosmology large-scale-structure numerical-simulations

Updated Jun 30, 2020
Python

PolyChord / PolyChordLite

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Public version of PolyChord: See polychord.co.uk for PolyChordPro

statistics astronomy mpi gfortran cosmology bayesian-inference particle-physics openmpi nested-sampling posterior log-likelihood sampling-methods polychord

Updated Jul 24, 2020
Fortran

PWhiddy / Nbody-Gravity

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A small but powerful nbody gravity simulator with a built-in renderer

simulation astronomy physics gravity cosmology nbody barnes-hut dark-matter

Updated Jun 10, 2019
C++

jmd-dk / concept

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COsmological N-body CodE in PyThon

python cosmology nbody-simulation

Updated Jul 3, 2020
Python

astrogo / fitsio

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fitsio is a pure-Go package to read and write `FITS` files

go golang astronomy io cosmology astrophysics hep fitsio

Updated Nov 6, 2019
Go

JuliaAstro / Cosmology.jl

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Cosmology library for Julia

astronomy julia cosmology astrophysics

Updated Feb 24, 2020
Julia

N-BodyShop / changa

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UIUC/PPL version of ChaNGa

c-plus-plus cosmology galaxies n-body-simulator planets

Updated Aug 4, 2020
C++

SWIFTSIM / swiftsim

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Main SWIFTsim repository, mirror of gitlab developments at https://gitlab.cosma.dur.ac.uk/swift/swiftsim

hpc cosmology astrophysics nbody sph hydrodynamics task-based nbody-simulation

Updated Aug 9, 2020
C

daniel-muthukrishna / astrodash

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Deep learning for the automated spectral classification of supernovae

machine-learning deep-neural-networks deep-learning astronomy tensorflow pypi cosmology classification astrophysics spectra transients supernovae

Updated Oct 24, 2019
Python

NumCosmo / NumCosmo

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NumCosmo main code

c monte-carlo gobject-introspection bayesian-methods numerical-calculations cosmology large-scale-structure mcmc numerical-optimization fisher-matrix gobject cluster-number-counts primordial-cosmology inflation

Updated Aug 2, 2020
C

skypyproject / skypy

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SkyPy: A package for modelling the Universe

astronomy cosmology astrophysics astropy forward-modeling skypy

Updated Aug 7, 2020
Python

simonsobs / pixell

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A rectangular pixel map manipulation and harmonic analysis library derived from Sigurd Naess' enlib.

image-processing cosmology astrophysics

Updated Jul 23, 2020
Python

syasini / AstroPaint

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A python package for creating mock maps of astrophysical signals from a halo catalog

python cosmology simulation-toolkit astrophysical-signals halo-catalog

Updated Aug 7, 2020
Jupyter Notebook

cosmo-ethz / CosmoHammer

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Cosmological parameter estimation with the MCMC Hammer, please use https://cosmo-gitlab.phys.ethz.ch/cosmo/CosmoHammer, this repository is outdated ! Docs at http://cosmo-docs.phys.ethz.ch/cosmoHammer/

cosmology outdated eth-zurich markov-chains

Updated Jul 3, 2019
Python

supernnova / SuperNNova

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Open Source Photometric classification https://supernnova.readthedocs.io

python deep-learning pandas pytorch recurrent-neural-networks reproducible-science cosmology arxiv bayesian-statistics bayesian-neural-networks bayesian-deep-learning supernova

Updated Jul 28, 2020
Python

igmhub / picca

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set of tools for continuum fitting, correlation function calculation, cosmological fits...

cosmology astrophysics lyman-alpha bao

Updated Jul 29, 2020
Python

Kambrian / HBTplus

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HBT+ subhalo finder and merger tree builder, the tool to get you out of mess and back to physics.

simulation cosmology astrophysics dark-matter halofinder merger-tree subhalo hbt

Updated Jul 9, 2020
C++

bcalden / ClusterPyXT

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The Galaxy Cluster ‘Pypeline’ for X-ray Temperature Maps

pipeline astronomy cosmology astrophysics galaxy-clusters spectral-analysis x-ray-astronomy

Updated Jun 9, 2020
Python

tmcclintock / cluster_toolkit

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Tools for analyzing galaxy clusters.

numerical-calculations cosmology simulations galaxy-clusters

Updated Nov 21, 2019
Jupyter Notebook

vargatn / xpipe

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Weak lensing measurement pipeline for wide area surveys

python wrapper pipeline cosmology astrophysics galaxy des weaklensing

Updated Sep 16, 2019
Python

eelregit / mcfit

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multiplicatively convolutional fast integral transforms

cosmology numerical-integration fftlog integral-transform

Updated Aug 8, 2020
Python

williamjameshandley / fgivenx

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Functional Posterior Plotter

statistics cosmology astrophysics matplotlib plotting bayesian-inference astrostatistics

Updated Jun 18, 2020
Python

zachjweiner / pystella

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A code generator for grid-based PDE solving on CPUs and GPUs

python opencl mpi scientific-computing computational-physics cosmology code-generation partial-differential-equations

Updated Aug 4, 2020
Python

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