Search Results for "mpi"

PelicanHPC is an iso-hybrid (CD or USB) image that let's you set up a high performance computing cluster in a few minutes. A Pelican cluster allows you to do parallel computing using MPI. You can run Pelican on a single multiple core machine to use all cores to solve a problem, or you can network multiple computers together to make a cluster. The frontend node (either a real computer or a virtual machine) boots from the image. The compute nodes boot by PXE, using the frontend node as the server. All of the nodes of the cluster get their filesystems from the same image, so it is guaranteed that all nodes run the the same software. ...

ParaStation is a robust and efficient cluster middleware, consisting of a high-performance communication layer (MPI) and a sophisticated management layer. Please notice, the public development has moved to github: https://github.com/ParaStation

Hrothgar is a parallel minimizer and Markov Chain Monte Carlo generator by Andisheh Mahdavi of San Francisco State University. It has been used to solve optimization problems in astrophysics (galaxy cluster mass profiles) as well as in experimental particle physics (hadronic tau decays). It is probably adaptable enough to be applied to your merit function if you can write it in C.

PARUS is a data-flow parallel programming language that allows to build parallel programs for clusters and MPP multiprocessors. The data-flow graph is automatically converted to the C++/MPI source and linked with the libparus runtime library. Also there are available tools for benchmarking cluster interconnect and visualize it.

PMGR_COLLECTIVE defines a protocol and an API designed to enable MPI jobs to startup in a flexible, scalable manner. This library enables MPI processes to exchange information with each other through a series of collective operations.

SCR caches checkpoint data in storage on the compute nodes of a Linux cluster to provide a fast, scalable checkpoint / restart capability for MPI codes.

PBS Job Seer is a program which analyses the state of a PBS/Maui batch system and automatically generates a batch script for MPI jobs which would then be able to start immediately.

Simdist lets you harness the power of cluster computing without any knowledge of parallel libraries such as MPI, and with no restrictions on programming language. Primarily targeted at evolutionary computing and similar master-slave configurations.

BSPonMPI is an implementation of the BSPlib standard on top of MPI. Both MPI and BSPlib are API's of communication routines meant for parallel computing, but BSPlib is easier to learn and its performance easier to predict.

CLuMPI (OpenCL under MPI) is an implementation of the OpenCL interface which uses MPI as a back end

The Cell Messaging Layer is an extremely fast, MPI-like communication library for clusters of Cell Broadband Engine processors. With it, any Cell synergistic processing element (SPE) can communicate directly with any other SPE, even across a network.

md5 hash bruteforce for MPI clusters with mpich2 architecture

The Parallel Compositing library enables developers to write scalable 3D graphics applications. The library does sort-last compositing, and works on both clusters and SMP machines. The API aims to be the MPI of parallel compositing.

A data parallel scientific programming model. Compiles efficiently to different platforms like distributed memory (MPI), shared memory multi-processor (pthreads), Cell BE processor, Nvidia Cuda, SIMD vectorization (SSE, Altivec), and sequential C++ code.

This Project implements the mergesort algorithm in a MPICH2 (parallel programming -) environment.

MPI implementation using PHP, project still under development... This will give you a speed-up if your code relies alot on bandwidth(eg: crawling the web), i think its useless if your program doesnt require internet.

Engrane3D is a fully working LiveCD OS powered by Slackware/Slax with a personalized set of tools to set, configure clusters, tools for hosting serving, a built-in parallel 3D renderer and a nice set of compilers and libs (SDL,MPI, Mesa).

This project is to develop a versatile benchmark for High Performance Computing (HPC) network environments, currently the Linux-based Beowulf systems. The goal is to examine the TCP/UPD/MPI communications and their impact to system kernel.

MPI Grid Ping is a tool for measuring the latency and bandwidth of a cluster. It runs as a standard MPI cluster job, requiring no extra setup. It will be useful for testing/benchmarking and provide an OSS alternative to Microway's MPI Link-Checker.

...The Science by FlashMob project creates specialized live booting CDs that create a single user supercomputer from a set of handy laptop or desktop machines. Suitable for MPI, CHARM++, and pyMPI parallel programs.

MQbench is a graphical message passing (mpi, mpich) benchmark, which involves Qt for graphical view of different MPI Calls. MQbench has the abiltiy to benchmark the communication behaviour between different groups of clusternodes with a single click.

Maui Scheduler is an advanced reservation HPC parallel batch scheduler for use with Linux and BSD clusters. Maui provides a complete scientific scheduling solution, supporting running custom parallel and MPI jobs over Myrinet and ethernet.

MPY is an MPI implementation for Python using MPICH (or any other MPI implementation). MPY also provides helper functions for ease of programming, and a simple plug-in interface.

In many parallel scientific applications the process of grid generation, decomposition, message passing, and performance measurements are of similar stucture. The projects intention is to develop a generic function library that will contain all these.

The message passing interface (MPI) standard is a library specification for message passing on parallel computers. This project develops an extension to MPI in C++ such that STL objects can be transfered just as easily as fundamental data types.