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Whats the best command to write to file inside parfor loop?
Multiple writes to the same file are a quick route to a corrupt file. You need to come up with a plan to assemble the file wher...

plus de 14 ans il y a | 3

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Matlab Parfor with shared array?
You aren't doing enough work to make the overhead of starting the workers worth it. http://www.mathworks.com/matlabcentral/an...

plus de 14 ans il y a | 0

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GPU computing with 32bit matlab in 64 bit windows 7 system
Edric's suggestion is a good one. Before going down the 32-bit route, make sure things are working properly in 64-bit. That wa...

plus de 14 ans il y a | 0

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How to have more than 12 workers
You need to set up MDCS on the server machine to have 24 workers there. You can then submit jobs that will utilize all 24 worke...

plus de 14 ans il y a | 2

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Will matlab use CUDA acceleration on a hybrid AMD-nVidia system (Radeon as output device)
The thing that matters is the compute capability of the CUDA card. It needs to be version 1.3 or higher. There is a nice table...

plus de 14 ans il y a | 0

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Running Matlab remotely
It sounds like the remote workstation isn't set up to source your .bashrc file. As a quick test when you log in, you can do ...

plus de 14 ans il y a | 0

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out of memory
The short answer: no. You can't write code to increase the memory allocated to MATLAB. There's a certain base amount that it t...

plus de 14 ans il y a | 0

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How can I test a successful installation of MATLAB?
To check setup Parallel Computing Toolbox, you can do the following: * Validate a configuration to ensure that that the MATLA...

plus de 14 ans il y a | 0

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How to run 3 programs simultaneously?
Short answer: There is no way to control processor affinity. The tasks are handed off to the operating system, which places ...

plus de 14 ans il y a | 0

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Could we add variable in folder directory ??
Use something like this: http://www.mathworks.com/help/techdoc/import_export/br5wz4t.html#br7q_u6

plus de 14 ans il y a | 1

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Job not returning values
You get the outputs from the job in data=getAllOutputArguments(pjob); But you never do anything with "data" to display ...

plus de 14 ans il y a | 0

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Way to use parallel computing with nested parfor statements
Do you have the toolbox installed? Type 'ver' at the prompt. If it's there, use "which matlabpool" to see where it's coming ...

plus de 14 ans il y a | 2

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convert a program to the parallel form
There are a number of worked examples in the documentation, as well as recorded webinars on the topic. You can find those here:...

plus de 14 ans il y a | 0

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Error Installing standalone application in Windows 7: Aborting installation: could not spawn unzip process
A couple of ideas come to mind: # How was the unzipping happening? Was it looking for a particular program? Is it trying to...

plus de 14 ans il y a | 1

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To lock\hide a folder using matlab
Keep in mind that file locking is generally not a great way to prohibit access, as there are ways of circumventing the locks, an...

plus de 14 ans il y a | 3

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matlab parallel computing/GPU error msg
GPU computing was first introduced in 2010b: http://www.mathworks.com/help/toolbox/distcomp/rn/bsloyak-1.html#bsiqpvy-1

plus de 14 ans il y a | 2

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read a folder that is currently copied to computer
There are a few ways to tackle this, but they depend on how much control you have over how the files are getting there in the fi...

plus de 14 ans il y a | 0

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How many batch jobs can be run at a time?
To answer your first question ... it depends. You can have one worker per task or you can open a pool. There are examples of b...

plus de 14 ans il y a | 1

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Close my terminal but keep matlab running on a remote Ubuntu
I think when you log out of the screen session, you are killing MATLAB. Here's a worked example: % screen -ls No Socket...

plus de 14 ans il y a | 5

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Running the same matlab program in two matlab windows
Generally, no. Specifically, there are a few instances where running multiple MATLABs can affect each other: * If you atte...

plus de 14 ans il y a | 5

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Recognition of a hand-sketched Tic Tac Toe game
You might find this demo very useful. The code is also linked from the page: http://blogs.mathworks.com/steve/2011/04/29/vid...

plus de 14 ans il y a | 0

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Problems Submitting Batch Job
Even if you get the licensing sorted out, you still aren't going to be able to submit -- the client and cluster need to be runni...

plus de 14 ans il y a | 0

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fprintf not working properly
I bet whatever you are using to open the file doesn't interpret the newline as a newline. You could try using \r, or you could ...

plus de 14 ans il y a | 0

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1% is not a valid win32 application matlab
You really need to get your system to a clean slate first. * Clean up the install you have using the uninstall program ...

plus de 14 ans il y a | 1

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Open Firefox or Chrome from Matlab script on Linux
You can check and see how your system "knows" the browser: http://crunchbanglinux.org/forums/topic/9104/howto-make-google-chr...

plus de 14 ans il y a | 0

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problem starting matlab on 64-bit linux
Try this: http://www.mathworks.com/matlabcentral/answers/10134-usr-local-matlab-r2011a-bin-util-oscheck-sh-605-lib64-libc-so-...

plus de 14 ans il y a | 0

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LICENSE MANAGER PROBLEM
Make sure that all the license manager processes are dead, then try a restart. http://www.mathworks.com/support/solutions/en/...

plus de 14 ans il y a | 0

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compilation using matlab and bash scripting
I think your decorations around MCC_ARGUMENTS are wrong, and you need to escape the quotes since you need them in the actual com...

plus de 14 ans il y a | 1

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requirements for parallel computing toolbox
The Parallel Computing Toolbox will run on any of the systems you mention. There's no specific hardware requirement beyond the ...

plus de 14 ans il y a | 0

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Versioning plugin?
If you are talking about using a source code control system, this will probably get you started: http://www.mathworks.com/hel...

plus de 14 ans il y a | 0