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

UIUC/PPL version of ChaNGa

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

A compression benchmark suite

Generates initial conditions for cosmological N-body simulations, optionally applying Particle Linear Theory corrections.

Delaunay trIangulation Void findEr

N-body cosmology proxy application based on Cabana

Non-Standard Cosmologies in C++

Misalignment Mechanism Solver

Calculating an astronomical numerical integral using a single processor machine.

Evolutionary spectrum inversion and analysis

SimProp is a Monte Carlo simulation code of ultra-high energy cosmic ray propagation.

Research code for cosmological data compression

Based on a Fortran code developed by Pier-Stefano Corasaniti (LUTH), the goal of this Python/C code is to provide an efficient yet easy to use library to compute the mass of the most massive galaxy cluster in a given redshift bin.

Bayesian reconstruction of cosmic density fields

A C++/OpenGL code for visualising cosmological N-body simulations in 3D, with a fly through camera.

Code to compute the 4-point correllation function binned by distances between and within 2 different pairs of galaxies

Forked project with C++ templates for making an Einstein-Boltzmann solver (a CAMB like code). This is used for the course AST5220 "Cosmology II" at ITA University of Oslo. The aim of this course is learning how to do cosmology in both theory and practice by making an Einstein-Boltzmann solver.

High order LPT/PPT cosmological IC generator for single resolution cosmological simulations

Dynamical friction for a perturber in circular motion in a gaseous medium