parmatlab 1.77

Operating systemsOS : Windows / Linux / Mac OS / BSD / Solaris
Program licensingScript Licensing : Freeware
CreatedCreated : Oct 3, 2007
Size downloadDownloads : 14
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This toolbox distributes processes over matlab ...

This toolbox distributes processes over matlab workers available over the intranet/internet. These workers must be running a matlab daemon to be accessed.
This tool is very useful for corsely granular parallel problems and in the precesence of a distributed and heterogeneus computer enviroment. You can operate the toolbox in twomodes:
[MPMD mode] Multiple program-Multiple data parallel model; the user has the control to send different matlab tasks to remote machines simultaneusly and retraive results later.
[SPMD mode] Single program-Multiple Data parallel model; parallelization and managment of remote workers is done automatically. Input data must be regularly ordered in matlab hyperblocks.
1) You DO NOT need a common file system, all communications between tasks (tx of commands/data) are througth tcpip connections.
2) The parallel virtual machine does not need to know which workers are available, it'll will be listening until workers report ready. New workers can be added even if the process has been started.
3) Parallelization can be done over different dimensions (up to 5) at the same time and using contiguous, overlapping or constant hyper-blocks. Indexes can also vary for different input variables, the only restriction is that the total number of parallel elements should be the same.
4) Tcpip TOOLBOX 1. 2. 3 by Peter Rydesater is used for communications, but some improvments have been done to avoid file writing to serialize data before tx. Instead, serialization of data is achieved with a low-level MEX file. Serial data to Matlab variables is also done with a MEX file.
Demands:
• MATLAB Release: R12

parmatlab 1.77 scripting tags: file, data, development tools, parmat, matlab development, workers, parmat lab, parallel, parmatlab. What is new in parmatlab 1.77 software script? - Unable to find parmatlab 1.77 news. What is improvements are expecting? Newly-made parmatlab 1.78 will be downloaded from here. You may download directly. Please write the reviews of the parmatlab. License limitations are unspecified.