Open Hub
Open Hub

Tags : Browse Projects

Select a tag to browse associated projects and drill deeper into the tag cloud.

HPX

Compare

  Analyzed 1 day ago

HPX is a general purpose parallel C++ runtime system for parallel and distributed applications of any scale. It is a very modular and well designed runtime system architecture. Real world applications are used to drive the development of HPX, coining out required functionalities and converging onto ... [More] an stable API which provides a smooth migration path for developers. The API exposed by HPX is modelled after the interfaces defined by the C++11/14 ISO standard and adheres to the programming guidelines used by the Boost collection of C++ libraries. [Less]

567K lines of code

37 current contributors

1 day since last commit

8 users on Open Hub

High Activity
5.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: boost
Tags c++ cplusplus cross-platform distributed distributed_computing distributedcomputing library parallel parallelalgorithm parallelcalculaion parallelcomputing paralleldistributedprocessing 9 more...

Charm++

Compare

  No analysis available

A portable adaptive runtime system for parallel applications. Application developers create an object-based decomposition of the problem of interest, and the runtime system manages issues of communication, mapping, load balancing, fault tolerance, and more. Sequential code implementing the ... [More] methods of these parallel objects is written in C++. Calls to libraries in C++, C, and Fortran are common and straightforward. Charm++ is portable across individual workstations, clusters, accelerators (Cell SPEs, GPUs), and supercomputers such as those sold by IBM (Blue Gene, POWER) and Cray (XT3/4/5/6 and XE6). Applications based on Charm++ are used on at least 5 of the 20 most powerful computers in the world. [Less]

0 lines of code

18 current contributors

0 since last commit

4 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in language not available
Licenses: illinois-...
Tags bluegene bluegenel bluegenep bluegeneq c c++ cplusplus cray cray-xt cross-platform library parallel 26 more...

The sequencer

Compare

  Analyzed about 16 hours ago

The sequencer is an engine used by system administrators for the computation and execution of sequences of actions over hardware or software (for example powering on/off a whole cluster or a data-center). The sequencer is very efficient still handling failures nicely. The sequencer is ... [More] particularly useful for the creation of Emergency Power Off (EPO) commands. [Less]

9K lines of code

0 current contributors

over 8 years since last commit

2 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in Python
Licenses: gpl3_or_l...
Tags admin administration administrator admintools datacenter launcher launcherprogram parallelization powersystem python system system_administration 7 more...

Parallel executor

Compare

  Analyzed 1 day ago

PAEXEC distributes performing the given tasks across several CPUs or machines in a network.

6.03K lines of code

1 current contributors

about 1 year since last commit

1 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in shell script
Licenses: mit
Tags distributed distributed_computing distributedcomputing parallel parallelcomputing paralleldistributedprocessing parallelism parallelization parallelizing parallelprocesses parallelprocessing

InitNG

Compare

  Analyzed about 11 hours ago

Initng is a full replacement of the old and in many ways deprecated sysvinit tool. It is designed to significantly increase the booting speed of a unix-like operating system by starting processes asynchronously.

38.5K lines of code

0 current contributors

almost 8 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: gpl3_or_l...
Tags c cross-platform daemon fast free_software gnu gnu_linux gpl init initscripts innovative linux 4 more...

luispedro's jug

Compare

  Analyzed 1 day ago

Parallel programming with Python

7.09K lines of code

1 current contributors

about 2 months since last commit

0 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in Python
Licenses: No declared licenses
Tags parallelization

multiexec

Compare

  Analyzed 1 day ago

Simple program that executes commands in parallel

606 lines of code

0 current contributors

about 13 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: No declared licenses
Tags parallel parallelization

Evolutionary computation framework

Compare

  No analysis available

ECF is a C++ framework intended for application of any type of evolutionary computation. Current features include: * parameterless: genotype (individual structure) is the only mandatory parameter * genetic algorithm genotypes (bitstring, binary encoded real values, floating point vectors ... [More] , permutation vectors), genetic programming genotype (tree) * individuals may contain any genotypes in any number * algorithms: steady state tournament, generational roulette-wheel, elimination, particle swarm optimization (PSO), differential evolution (DE), artificial bee colony (ABC), clonal selection (CLONALG), genetic annealing, random search * parallel execution in many models (global paralel EA, distributed EA, hybrid parallel EA...) using MPI [Less]

0 lines of code

1 current contributors

0 since last commit

0 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in language not available
Licenses: mit
Tags c++ combinatorial_optimization evolutionary-algorithms evolutionary-computation framework genetic-algorithm genetic-programming parallelalgorithm paralleldistributedprocessing parallelization particle-swarm-optimization portable

octopus-framework

Compare

  Analyzed 1 day ago

Octopus is a parallel, distributed 3D framework for crafting scientific simulations that use adaptive mesh refinment (AMR) methods. The primary application focus is Eulerian astrophysics codes. Octopus uses the HPX C++11 runtime system and an octree-based AMR algorithm. The code is based off of work ... [More] originally done by Dominic Marcello. Octopus is developed at Louisiana State University through the joint effort of the STE||AR group at the Center for Computation and Technology and the Department of Physics. The primary developers are Bryce Adelstein-Lelbach and Zach Byerly. This work is supported by the National Science Foundation through award 1240655 (STAR). [Less]

18.2K lines of code

0 current contributors

over 11 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: boost
Tags astrophysics boost c++ c++0x c++11 distributed distributedcomputing euler_equations eulerian hydrodynamics parallel parallelalgorithm 2 more...

CNTK

Compare

  Analyzed about 2 hours ago

CNTK (Computational Network Toolkit) by Microsoft Research, is a unified deep-learning toolkit that describes neural networks as a series of computational steps via a directed graph. In this directed graph, leaf nodes represent input values or network parameters, while other nodes represent matrix ... [More] operations upon their inputs. CNTK allows to easily realize and combine popular model types such as feed-forward DNNs, convolutional nets (CNNs), and recurrent networks (RNNs/LSTMs). It implements stochastic gradient descent (SGD, error backpropagation) learning with automatic differentiation and parallelization across multiple GPUs and servers. [Less]

327K lines of code

26 current contributors

almost 3 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: No declared licenses
Tags automatic_differentiation cnn convolutional_networks deep_learning deeplearning distributed_computing dnn error_backpropagation feedforward GPU GPU_cluster lstm 7 more...