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ROOT

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  Analyzed 2 days ago

The ROOT system provides a set of OO frameworks with all the functionality needed to handle and analyze large amounts of data in a very efficient way. Included are histogramming methods, curve fitting, function evaluation, minimization, graphics and visualization classes to allow the easy setup of ... [More] an analysis system that can query and process the data interactively or in batch mode. Thanks to the builtin C++ interpreter, ROOT can be used interactively with C++, as well as a C++ library. It has many language bindings, most notably an excellent dynamic Python binding. ROOT is widely used by researchers in the field of High Energy Physics and has been developed at CERN (http://www.cern.ch). [Less]

2.72M lines of code

102 current contributors

2 days since last commit

15 users on Open Hub

Very High Activity
3.5
   
0 Reviews
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Mostly written in C++
Licenses: lgpl21_or...
Tags api astrophysics c++ clang cling data fitting graphics histograms input_output interpreter linux 7 more...

Astropy

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  Analyzed about 19 hours ago

Astropy is a package intended to contain much of the core functionality and some common tools needed for performing astronomy and astrophysics with Python.

384K lines of code

105 current contributors

1 day since last commit

8 users on Open Hub

Very High Activity
5.0
 
0 Reviews
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Mostly written in Python
Licenses: BSD-3-Clause
Tags astronomy astrophysics python python3

Gravit

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  Analyzed less than a minute ago

Gravit is a gravity simulator which runs under Linux, Windows and Mac OS X. It's released under the GNU General Public License which makes it free. It uses Newtonian physics using the Barnes-Hut N-body algorithm. Although the main goal of Gravit is to be as accurate as possible, it also creates ... [More] beautiful looking gravity patterns. It records the history of each particle so it can animate and display a path of its travels. At any stage you can rotate your view in 3D and zoom in and out. Gravit uses OpenGL with Lua, SDL, SDL_ttf and SDL_image. [Less]

54.5K lines of code

0 current contributors

about 3 years since last commit

3 users on Open Hub

Inactive
5.0
 
1 Review
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Mostly written in C
Licenses: lgpl
Tags 3d algorithm algorithms astronomy astrophysics education entertainment game graphics gravity interesting linux 17 more...

Einstein Toolkit

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  Analyzed 12 months ago

The Einstein Toolkit Consortium is developing and supporting open software for relativistic astrophysics. Our aim is to provide the core computational tools that can enable new science, broaden our community, facilitate interdisciplinary research and take advantage of emerging petascale computers and advanced cyberinfrastructure.

694K lines of code

6 current contributors

about 1 year since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in Fortran (Free-format)
Licenses: No declared licenses
Tags astrophysics cactus community framework relativity simulation

LORENE

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  Analyzed 8 days ago

LORENE is a set of C++ classes to solve various problems arising in numerical relativity, and more generally in computational astrophysics. It provides tools to solve partial differential equations by means of multi-domain spectral methods.

2.24M lines of code

1 current contributors

about 1 month since last commit

2 users on Open Hub

Low Activity
0.0
 
0 Reviews
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Mostly written in D
Licenses: gpl
Tags astrophysics c++ differential_equations library numerical numerical_relativity relativity spectralmethods stars

MAESTRO-astro

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  Analyzed about 18 hours ago

Maestro is a low Mach number hydrodynamics code for modeling stellar convection. It approximates the equations of hydrodynamics, filtering out soundwaves but retaining the compressibility effects due to local heat release, compositional mixing, and stratification of the star.

175K lines of code

5 current contributors

almost 6 years since last commit

2 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Fortran (Free-format)
Licenses: No declared licenses
Tags adaptive astrophysics cfd hydrodynamics low mach mesh refinement

Castro-AMR

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  Analyzed 1 day ago

an adaptive mesh, astrophysical radiation hydrodynamics simulation code

88K lines of code

17 current contributors

15 days since last commit

2 users on Open Hub

Moderate Activity
0.0
 
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags adaptive amr astrophysics cfd compressible euler hydrodynamics mesh radiation riemann

pyro2

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  Analyzed 1 day ago

A simple python-based tutorial on computational methods for hydrodynamics

14.8K lines of code

7 current contributors

over 5 years since last commit

1 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Python
Licenses: BSD-3-Clause
Tags astrophysics cfd diffusion elliptic equation equations euler hydrodynamics incompressible multigrid pde python

GDL - GNU Data Language

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  Analyzed about 7 hours ago

GDL - GNU Data Language, a free IDL (Interactive Data Language, see http://ittvis.com/idl/) compatible incremental compiler.

296K lines of code

11 current contributors

12 days since last commit

1 users on Open Hub

Moderate Activity
4.0
   
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags astrophysics compilers geoscience gnu image_processing information_analysis interpreters mapping maths medical_imaging numerical science 3 more...

healpy

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  Analyzed 1 day ago

Healpy provides a python package to manipulate healpix maps. It is based on the standard numeric and visualisation tools for Python, Numpy and matplotlib. To find find more information about Healpix, please visit its home page at https://healpix.sourceforge.io/. Characteristics: ... [More] pixellisation manipulation spherical harmonic transforms plotting capabilities reading and writing of healpix fits maps and alm Requirements: Python (2.7, 3.5, 3.6) Numpy (>=1.5.0) matplotlib astropy Installation: pip install --user healpy Update: pip install --user --upgrade healpy Test the installation with: import healpy healpy.mollview(arange(12)) Documentation Use the online documentation, accessible with help() (or using the '?' in ipython). [Less]

11.7K lines of code

15 current contributors

2 days since last commit

0 users on Open Hub

Low Activity
0.0
 
0 Reviews
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Mostly written in Python
Licenses: gpl
Tags astrophysics cosmology healpix numerical python simulations sphere spherical_harmonics statistics visualization