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| | MPI: A Message Passing Interface |
 | | A proposal for a user-level, message passing interface in a distributed memory environment. | | | mpi is a message passing interface, not a complete parallel computing programming environment. | | | Standards for message passing in a distributed memory environment. |
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http://www-fp.mcs.anl.gov/~lusk/papers/mpi-worksho/paper.html
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| | Message Passing Interface (MPI) |
| | April, 1992: Workshop on Standards for Message Passing in a Distributed Memory Environment, sponsored by the Center for Research on Parallel Computing, Williamsburg, Virginia. | | | In distributed memory systems, data is generally sent as packets of information over a network from one processor to another. | | | A process is a set of executable instructions (program) which runs on a processor. |
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http://torvalds.cs.mtsu.edu/~rbutler/courses/pp6/www.llnl.gov/computing/tutorials/workshops/workshop/mpi/MAIN.html
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| | 2 The Message Passing Interface (MPI) |
| | A number of portable and vendor-specific MPI implementations have since been developed, showing that MPI can indeed be implemented efficiently on the currently available parallel computer platforms. | | | The growing interest in parallel computing, and notably in the message-passing programming model, pushes the demand for a standardized application programming interface supported by all major parallel system vendors. | | | In spite of using a standardized interface, parallel programs will not show equal performance on different hardware platforms -- same as with sequential programs. |
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http://www.top500.org/reports/1995/vampir/node2.html
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| | Message Passing Interface |
| | The user can use these interfaces to solve multiple systems with same nonzero structures; to solve same system for multiple right hand sides; and to get different statistical information such as the memory requirements of the solver and the quality of the ordering. | | | Matrix Distributed Processing is a collection of Object Oriented tools (classes and functions written in C++ and based on Message Passing Interface) for generic lattice simulations. | | | I have written a (minimal) F90 interface to be used on top of an existing "F77" MPI implementation, which is currently tested on our IBM RS/6000 SP system with IBM's POE/MPI 2.1. |
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http://www.mcs.anl.gov/Projects/mpi/libraries.html
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| | Jumpi - Universal Message Passing Interface |
| | The conceptual simplicity of MPI as a message passing paradigm was taken directly into Jumpi. | | | The scope of the Jumpi project is a Jumpi API, and a reference implementation. | | | Standard reliable, ordered, unlimited-sized message passing interface, implemented by numerous non-commercial organizations and commercial vendors. |
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http://jumpi.sourceforge.net
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| | MPI - Message Passing Interface |
| | MPI is an interface or a set of library routines that are built on top of several common developing environments applicable to scientific computing such as FORTRAN, C and C++. | | | Now, these processes eventually need to communicate to pass on boundary information between processes as well as coming up with a tangible result to be expressed at the end of the program execution. | | | The following subsections will provide a few MPI routines that I have used in implementing parallel algorithms. |
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http://www.cs.toronto.edu/~arnold/492/ParallelAlgorithms/commentedReport/node13.html
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| | LA-MPI: The Los Alamos Message Passing Interface |
| | LA-MPI is an implementation of the Message Passing Interface (MPI) motivated by a growing need for fault tolerance at the software level in large high-performance computing (HPC) systems. | | | Our future development is focused on the Open MPI project, a new component-based, extensible implementation of MPI-2 that will be released in early 2005. | | | An alternative solution to the network fault tolerance problem is to use the TCP/IP protocol. |
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http://public.lanl.gov/lampi
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| | SGI - Products: Software: Message Passing Toolkit |
| | Message-Passing Interface (MPI) was developed by a group of industry, academic, and government representatives with experience in developing and using message-passing libraries on a variety of computer systems. | | | The SGI® Message Passing Toolkit (MPT) provides versions of industry-standard message-passing libraries optimized for SGI® computer systems running SGI® IRIX® and Linux® operating systems. | | | MPT provides a global shared memory allocator that may be called within MPI or SHMEM programs to allocate remote or distributed memory segments. |
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http://www.sgi.com/products/software/mpt
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| | Message Passing Interface |
| | The Message Passing Interface (MPI) is quickly gaining popularity in parallel computing. | | | These examples show the biggest difference between both interfaces is with regards to style. | | | Nevertheless, with careful programming, it is possible to provide this feature. |
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http://www-cse.ucsd.edu/users/berman/cse260/mpi.html
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| | MPI: A Message-Passing Interface Standard |
| | Beginning in March, 1995, the Message Passing Interface Forum reconvened to correct errors and make clarifications in the MPI document of May 5, 1994, referred to below as Version 1.0. | | | During the period of development of the Message Passing Interface (MPI), many people served in positions of responsibility and are listed below. | | | These discussions resulted in Version 1.1, which is this document. |
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http://www.mpi-forum.org/docs/mpi-11-html/mpi-report.html
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| | Jack Dongarra : Papers |
| | A Proposal for a User-Level Message Passing Interface in a Distributed Memory Environment, J. Dongarra, R. Hempel, A. Hey, and D. Walker, University of Tennessee Computer Science Technical Report, UT-CS-93-186, January 1993, (Oak Ridge National Laboratory, Report, ORNL/TM-12231, February 1993). | | | Message Passing Software Systems, Jack Dongarra, Graham Fagg, Rolf Hempel, and David Walker, Encyclopedia of Electrical and Engineering, Wiley Pub. | | | A Portable Programming Interface for Performance Evaluation on Modern Processors, S. Browne, J Dongarra, N. Garner, G. Ho, and P. Mucci, International Journal of High Performance Computing Applications 14(3):189—204, Fall 2000, ISSN 1094-3420. |
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http://www.netlib.org/utk/people/JackDongarra/papers.htm
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| | CSIT: MPI - The Message Passing Interface Library |
| | Because the data is distributed, it is likely that a computation on one process will require that a data value be copied from another process. | | | Using MPI-2: Advanced Features of the Message-Passing Interface, | | | High Performance Computing and the Art of Parallel Programming: an Introduction for Geographers, Social Scientists, and Engineers, |
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http://www.csit.fsu.edu/supercomputer/sp3_mpi.html
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| | OOMPI |
| | The Object Oriented MPI (OOMPI) package is an object oriented approach to the Message Passing Interface (MPI). | | | OOMPI is a class library specification that encapsulates the functionality of MPI into a functional class hierarchy to provide a simple, flexible, and intuitive interface. | | | The "thin layer" approach to providing powerful class abstractions has been proven, with reasonable optimizing C++ compilers, to add virtually no overhead to the underlying MPI. |
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http://www.osl.iu.edu/research/oompi
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| | NPF releases message-passing spec |
| | The Message Layer is defined as sitting at the boundary between hardware interfaces and software APIs. | | | The group says the standard allows vendors to write network software without knowing details of the underlying hardware interfaces, and allows them to write software that will work across different hardware interfaces. | | | Open-source router firm looks to take on Cisco, Juniper |
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http://www.networkworld.com/newsletters/lans/2003/1124lan1.html
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| | LAM/MPI Parallel Computing |
| | By writing to LAM/MPI’s system services interface, researchers can readily add support for new transport layers, new collective algorithms, boot protocols, checkpoint/restart, and more. | | | Intended for production as well as research use, LAM/MPI includes a rich set of features for system administrators, parallel programmers, application users, and parallel computing researchers. | | | Since it's an MPI implementation, you should be able to simply recompile and re-link your applications to Open MPI -- they should "just work." Open MPI contains many features and performance enhancements that are not available in LAM/MPI. |
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http://www.lam-mpi.org
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| | Message Passing Interface (MPI) |
| | As a result, it is anticipated that MPI will be realized as a communications interface layer that will be built upon native facilities of the underlying hardware platform, with the exception of certain data transfer operations that might be implemented at a level close to hardware. | | | MPI does not include necessities such as process management (the ability to start tasks), (virtual) machine configuration, and support for input and output. | | | This scenario permits the provision of PVM's being ported to MPI to exploit any communication performance a vendor supplies. |
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http://endor.hsutx.edu/cluster/mpi.html
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| | HP Message Passing Interface library (HP-MPI) - HP DSPP |
| | HP-MPI for Linux, HP-UX, and HP Tru64 UNIX is a high performance and production quality implementation of the Message-Passing Interface (MPI) standard for HP servers and workstations. | | | Light weight profiling tools that provide important run-time statistics to help users to understand communication patterns and message-passing usages. | | | DSPP recommends use of IE 5.0 or above or Netscape 4.76 or above for best results. |
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http://h21007.www2.hp.com/dspp/tech/tech_TechDocumentDetailPage_IDX/1,1701,1238,00.html
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| | Message Passing Interface |
| | The programming environment includes a portable startup mechanism, several profiling libraries for studying the performance of of MPI programs and an X interface to all of the tools. | | | It contains, along with the MPI library itself, a programming environment for working with MPI programs. | | | In order to use the MPI package, you should add the following line to your.cshrc file: |
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http://cgi.di.uoa.gr/~admin/English/Programming/MPI.html
(103 words)
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| | COTSE-Password Tools |
| | dkbf is a Distributed, Keyboard, Brute-Force program for Linux clusters that attacks Windows NT Lanman and NT hashes using the Message Passing Interface (MPI) to distribute the program L0phtCrack by the L0pht. | | | This can be useful for system administrators who need to pre-configure multiple computers. | | | Unfortunately this program does not work under Windows 2000. |
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http://www.cotse.com/tools/password.htm
(391 words)
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| | TORCH - Documentation - MPI (Message Passing Interface) |
| | Then to enable your programs to use MPI, you must include the MPI header file in your source and link to the MPI libraries when you compile. | | | The output from the job will end up in a file: torch.010923 contains all the standard out and error from the queue in this example. | | | MPI (Message Passing Interface) is a parallel program interface for explicitly passing messages between parallel processes - you must have added message passing constructs to your program. |
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http://www.mta.ca/torch/doc_mpi.html
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| | PPL: Adaptive Message Passing Interface (AMPI) |
| | Fortran) in message passing parallel programming paradigm (e.g. | | | Many such applications have been developed using procedural languages (e.g. | | | Incorporating dynamic load balancing techniques at the application-level involves significant changes to the design and structure of applications. |
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http://charm.cs.uiuc.edu/research/ampi
(365 words)
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| | MPI - Message Passing Interface |
| | However, programming distributed parallel systems is more complex than writing sequential programs, due to different vendor-dependent message-passing libraries and tools. | | | UTE (Unified Tracing Environment) allows integrated tracing using the MPI profiling interface | | | MPI (Message Passing Interface), the recently introduced standard for message-passing systems, now ensures portability over many platforms. |
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http://www.research.ibm.com/people/f/franke/MPI/MPI.html
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| | The MPI Message Passing Interface Standard |
| | During 1993 and early 1994, a broadly-based group of parallel computer vendors, library writers, and application specialists met regularly to define a standard for message-passing libraries. | | | We then explain two ways to implement the specification, and illustrate the use of the MPI profiling interface with three profiling libraries that can be used with any conforming MPI implementation. | | | In this paper we explain a solution to this problem, which was adopted as part of the MPI Standard. |
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http://www-fp.mcs.anl.gov/~lusk/papers/knoxville/node2.html
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| | 1.8 Message-Passing Interface |
| | The paradigm we will use to express our algorithms is generally known as the Single Program-Multiple Data (SPMD) paradigm: An identical program drives all nodes, but the path through the program is determined by the index of the node. | | | While we will rarely, if ever, expose message passing explicitly, we will heavily rely on a mechanism for describing the environment in which the communication occurs. | | | For this, we selected the Message-Passing Interface (MPI) [, ], which we also use as the communication layer hidden underneath PLAPACK. |
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http://www.cs.utexas.edu/users/plapack/Guide/node23.html
(135 words)
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| | Message Passing Interface: Lectures |
| | MPI allows the coordination of a program running as multiple processes in a distributed memory environment, yet is flexible enough to be used in a shared memory system. | | | This series of lectures is an introduction to the Message Passing Interface (MPI), a standard library of subroutines (Fortran) or function calls (C) that can be used to implement a message passing program. | | | Geophysical Disaster and Computational Fluid Dynamics Centre at UBC will provide access to |
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http://www.iam.ubc.ca/~iam
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| | Message Passing Interface |
| | Different languages have slightly different syntax for the interface, e.g. | | | Interface to both C and Fortran, other languages could be supported. | | | Prompted by the success of the HPF Forum in creating a standard data parallel language. |
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http://www.dhpc.adelaide.edu.au/workshops/CSSM/MPI/node4.html
(159 words)
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| | Message Passing Interface (MPI) Lab |
| | Look at an example program when you are finished, or if you get stuck. | | | Write a program which sums all the processor numbers by connecting the processors in a ring and passing the processor numbers around the ring, summing them as they go. | | | You should look at an example hello world program in C or in Fortran when you are finished, or if you get stuck. |
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http://www.dhpc.adelaide.edu.au/education/dhpc/lab/MPI/MPIlabnew1.html
(545 words)
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| | Message Passing Interface (MPI) Library |
| | This library of 128 functions provides a simplified way for the programmer to associate specific data with specific processes. | | | is an open, parallel programming library based on a standard application programming interface (API). | | | The library consists of a large set of message passing primitives to support efficient parallel processing on a large number of processors interconnected via a network. |
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http://www.cspi.com/multicomputer/products/mpi/mpi.htm
(264 words)
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| | 4b. Message Passing Interface (MPI) |
| | "A multilateral gathering of parallel computing users, vendors and researchers has specified a complete interface for message-based interprocess communication. | | | The Message Passing Interface (MPI) Standard, is similar to PVM in that it provides a platform for communication between parallel processes. | | | Thanks to William Qian and Pooya Jahanshahi for help designing the algorythm to rank the hosts. |
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http://www.tjhsst.edu/~msulliva/Supercomp/4b.html
(435 words)
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| | The Message Passing Interface (MPI) |
| | A list of links to web pages related to the code implementing or utilising the Message Passing Interface for parallel computing. | | | MPICH can run on individual multi-processor machines, using shared memory to communicate, or on arrays of machines, communicating via the network. | | | Includes CHIMP, an early message passing library upon which an MPI interface has been added and implementations of MPI for a number of specialised platforms including the Cray T3D. |
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http://www.env.leeds.ac.uk/~jason/MPI
(449 words)
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| | MPI: The Complete Reference |
| | No part of this book may be reproduced in any form by any electronic or mechanical means (including photocopying, recording, or information storage and retrieval) without permission in writing from the publisher. | | | Parts of this book came from, ``MPI: A Message-Passing Interface Standard'' by the Message Passing Interface Forum. | | | That document is copyrighted by the University of Tennessee. |
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http://www.netlib.org/utk/papers/mpi-book/mpi-book.html
(327 words)
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| | Message Passing Interface on NOW HOWTO |
| | You can find the source of MPICH libraries at /usr/now/mpi/mpich. | | | MPI on Generic Active Messages is no longer supported. | | | The current version of MPI installed on the NOW cluster is MPICH-v1.0.12. |
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http://now.cs.berkeley.edu/Fastcomm/MPI/howto
(413 words)
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| | Message Passing Interface (MPI 1.8) |
| | HP MPI provides an application programming interface and software libraries to support parallel, message-passing applications that are efficient, portable, and flexible. | | | Hyper Messaging Protocol (HMP) is a messaging-based protocol that significantly enhances performance of parallel and technical applications by optimizing the processing of various communication tasks. | | | HP MPI is a high-performance implementation of the Message Passing Interface standard. |
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http://docs.hp.com/en/5187-0701/ch07s14.html
(721 words)
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| | NTNU HPC Project - MPI |
| | MPI is a standard message passing programming interface for MIMD distributed memory concurrent computers, developed by the Message Passing Interface Forum (MPIF). | | | The file token.c application contains source which pass a token around, increment it by the processor count and output to file | | | The final report, Version 1.0, of the MPIF, was released on May 5, 1994 and is available as a 220 page postscript document. |
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http://hpc.ntnu.no/software/mpi.html
(421 words)
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| | LA-MPI Advanced Computing Group (CCS-1) |
| | Our objective is to deliver to the application developer a production quality open-source software implementation of a message passing library with leading edge technology underpinnings. | | | The Los Alamos Message Passing Interface (LA-MPI) project provides an end-to-end network fault-tolerant message passing system for tera-scale clusters. |
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http://www.ccs.lanl.gov/ccs1/projects/la-mpi
(101 words)
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| | Computer News |
| | comp.sys.ibm.pc.hardware.cd-rom CD-ROM drives and interfaces for the PC. | | | comp.dcom.isdn.capi CAPI - the Common ISDN Application Interface. | | | comp.mail.mh The UCI version of the Rand Message Handling system. |
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http://computer-news.ws
(1478 words)
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| | Module 8 : Message Passing Interface (MPI) |
| | Message Passing: Code Development (PSC) -- HTML Notes | | | Distributed Memory Message Passing Programming I-IV (UIUC) -- Web Site |
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http://www.cs.utk.edu/~wong/PCUE/module7.html
(111 words)
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| | The page cannot be found |
| | Go to Microsoft Product Support Services and perform a title search for the words HTTP and 404. | | | Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for topics titled Web Site Setup, Common Administrative Tasks, and About Custom Error Messages. |
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http://www.absoluteastronomy.com/encyclopedia/m/me/message_passing_interface.htm
(121 words)
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| | MPI: Message Passing Interface |
| | An interface specification for a library of message passing routines. | | | Best of current MP interface design from industry, national laboratories, and academia. |
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http://math.nist.gov/mcsd/savg/papers/GMU-4-13-2000/text7.htm
(38 words)
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| | - ICL Publications - |
| | Arnold, D., Lee, W., Dongarra, J., Wheeler, M. "Providing Infrastructure and Interface to High Performance Applications in a Distributed Setting," |
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http://icl.cs.utk.edu/publications/publications_byyredit2.apl?action=Display...
(456 words)
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