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Scilab

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  No analysis available

(from the scilab homepage...) Scilab is a scientific software package for numerical computations providing a powerful open computing environment for engineering and scientific applications. Scilab is an open source software. Since 1994 it has been distributed freely along with the source code ... [More] via the Internet. It is currently used in educational and industrial environments around the world. Scilab is now maintained by Scilab Enterprises: http://www.scilab-enterprises.com/ Note that Scilab has been using code review since 2010 (explaining the diminution in term of number of commits). [Less]

0 lines of code

8 current contributors

0 since last commit

31 users on Open Hub

Activity Not Available
4.25
   
1 Review
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Mostly written in language not available
Licenses: No declared licenses
Tags algebra algorithm computing engineering equations graphics linear linear_algebra math mathematics matrix numerical 8 more...

PETSc

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Claimed by Argonne National Laboratory Analyzed about 20 hours ago

PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. It employs the MPI standard for parallelism.

1M lines of code

67 current contributors

2 days since last commit

24 users on Open Hub

Very High Activity
5.0
 
0 Reviews
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Mostly written in C
Licenses: bsd_2clau...
Tags hpc mathematics mpi odes parallel parallelcomputing pdes scientific_computing simulation solvers

GROMACS

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  Analyzed about 11 hours ago

GROMACS is a versatile package to perform molecular dynamics, i.e. simulate the Newtonian equations of motion for systems with hundreds to millions of particles. It is primarily designed for biochemical molecules like proteins, lipids and nucleic acids that have a lot of complicated bonded ... [More] interactions, but but thanks to its speed, many groups also use it for research on non-biological systems, e.g. polymers. Speed is one of the key features that makes GROMACS particularly attractive. Thanks to the strong emphasis on bottom-up performance tuning: hand-tuned CPU SIMD kernels are available for most CPU architectures, CUDA-and OpenCL-based GPU acceleration together with efficient multi-threading and neutral-territory domain-decomposition with MPI SPMD parallelization is supported. [Less]

4.69M lines of code

30 current contributors

3 days since last commit

20 users on Open Hub

High Activity
5.0
 
0 Reviews
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Mostly written in C++
Licenses: lgpl21
Tags avx avx2 bgq C++11 cuda gpu gromacs high_performance_computing hpc molecular_dynamics moleculardynamics molecular_simulation 8 more...

BRL-CAD

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  Analyzed about 19 hours ago

BRL-CAD is a powerful cross-platform open source combinatorial Constructive Solid Geometry (CSG) solid modeling system that includes interactive 3D solid geometry editing, a network-distributed symmetric multiprocessing high-performance ray-tracer, network-distributed framebuffer support, image and ... [More] signal-processing tools, ray-tracing support for rendering and geometric analysis, path-tracing for realistic image synthesis, numerical processing libraries, a system performance analysis benchmark suite, an embedded scripting interface, and a robust high-performance geometric representation and analysis library. BRL-CAD is extensively cross-platform supporting Windows, Mac OS X, Linux, BSD, IRIX, Solaris, and more. BRL-CAD's development heritage of more than 20 years continues to grow. [Less]

1M lines of code

0 current contributors

2 days since last commit

18 users on Open Hub

Very High Activity
4.111111
   
0 Reviews
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Mostly written in C
Licenses: BSD-3-Clause, LGPLv2_1
Tags 3d benchmark cad computer_aided_design constructive_solid_geometry csg engineering_analysis framebuffer geometry_conversion graphics graphics_conversion high_performance_computing 12 more...

simgrid

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  Analyzed about 1 month ago

SimGrid is a scientific instrument to study the behavior of large-scale distributed systems such as Grids, Clouds, HPC or P2P systems. It can be used to evaluate heuristics, prototype applications or even assess legacy MPI applications.

276K lines of code

7 current contributors

about 1 month since last commit

9 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
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Mostly written in C++
Licenses: lgpl21_or...
Tags cloud_computing distributed_computing event_driven gridcomputing high_performance_computing hpc networksimulation peer_to_peer scientific scientific_computing simulation simulation_framework 1 more...

PM2

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  Analyzed 1 day ago

PM2 is a low level generic runtime system which integrates multithreading management (Marcel) and a high performance multi-cluster communication library (Madeleine).

322K lines of code

4 current contributors

2 days since last commit

7 users on Open Hub

High Activity
5.0
 
0 Reviews
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Mostly written in C
Licenses: gpl
Tags aix alpha arm arm32 armish communication grid high_performance_computing hpc hpux ia64 infiniband 28 more...

Kepler Project

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  No analysis available

The Kepler scientific workflow system is an open source application designed to help scien­tists, analysts, and computer programmers solve the problem of analyzing data stored in a variety of formats with software components deployed and invoked in different ways. Using Kepler's graphical user ... [More] interface, users simply select and then connect pertinent analytical components and data sources to create a "scientific workflow"—an executable representation of the steps required to generate results. The Kepler software helps users share and reuse data, workflows, and compo­nents developed by the scientific community to address common needs. [Less]

0 lines of code

2 current contributors

0 since last commit

7 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in language not available
Licenses: bsd
Tags distributed_computing kepler modeling ptolemy scientific_computing simulation_framework workflow workflow_engine

LAMMPS

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  Analyzed over 2 years ago

LAMMPS is a classical molecular dynamics simulator designed for parallel machines. It can model atomic, polymeric, biological, metallic, or granular systems using a variety of force fields and boundary conditions and can be easily modified and extend

2.38M lines of code

62 current contributors

over 2 years since last commit

6 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags c++ molecular_dynamics molecularsimulation mpi parallelcomputing scientific_computing

Incanter

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  Analyzed about 1 month ago

Incanter is a Clojure-based, R-like statistical computing and graphics platform for the JVM. Incanter can either be used as a standalone, interactive data analysis system or embedded within other analytics systems, as a modular collection of libraries. Incanter leverages both the power of ... [More] Clojure, a dynamically-typed, functional programming language, and the rich set of libraries available on the JVM for accessing, processing, and visualizing data. At its core are the Parallel Colt numerics library, a multithreaded version of Colt, the JFreeChart charting library, the Processing visualization library, as well as several other Java and Clojure libraries. [Less]

17.8K lines of code

2 current contributors

almost 3 years since last commit

5 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in Clojure
Licenses: eclipse
Tags charts clojure scientific_computing statistics visualisation

Apache Taverna

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Claimed by Apache Software Foundation No analysis available

The Taverna project aims to provide a language and software tools to facilitate easy use of workflow and distributed compute technology within the eScience community.

0 lines of code

0 current contributors

0 since last commit

4 users on Open Hub

Activity Not Available
4.6
   
0 Reviews
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Mostly written in language not available
Licenses: apache_2
Tags bioinformatics data_mining escience numerical_simulations provenance reproducibility research rest scientific_computing web_interface webservices workbench 3 more...