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error using matlabpool open local in a cluster
If I'm understanding things correctly, you submit a job to a Torque cluster using "qsub (plus some list of arguments)". The MAT...

etwa 13 Jahre vor | 1

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What are the MATLAB job options?
In addition to Andreas' advice, I'd also add that you might what to broaden your search to include the job titles "engineer", "s...

etwa 13 Jahre vor | 4

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Shifting from linux to windows on a different netbook
I'd recommend contacting install and licensing support.

etwa 13 Jahre vor | 0

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Disable all Keys Except...
Why not just enumerate the keys you want to accept, and not proceed in execution until you get one of those? You aren't disab...

etwa 13 Jahre vor | 0

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Which kind of workstation would suit best?
I answered a very similar question recently: http://www.mathworks.com/matlabcentral/answers/45127-home-pc-or-workstation-for-...

etwa 13 Jahre vor | 0

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Submit job directly to Torque with qsub
There are example scripts in <matlabroot>/toolbox/distcomp/examplesintegration/pbs/nonshared for how to set up MATLAB (with Para...

etwa 13 Jahre vor | 0

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Extremely slow Matlab interface, when accessed by VPN from a Windows 7 (64bit) laptop
Remote Desktop provides a lot of tweaks that help improve performance under the "Options" drop down when you start it. These in...

etwa 13 Jahre vor | 4

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Nvidia Quadro 5000 or K5000
Are you going to use this as a GPU for computation? If so, the K5000 is based on the Kepler architecture, which is the successo...

etwa 13 Jahre vor | 1

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Is it possible to create an EXE file that can be run without MCR installed?
Have you looked at MATLAB Coder? http://www.mathworks.com/products/matlab-coder/index.html

etwa 13 Jahre vor | 2

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How can i make nodes communicate each other by using MDCS?
I am not sure about your first problem, but I would imagine the reason the second problem occurs is that the cluster can't find ...

etwa 13 Jahre vor | 0

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Why is rand() causing a crash in parallel batch jobs?
# Are there any dependent files that you didn't attach? From your example, it looks like the answer is "no", but your real code...

etwa 13 Jahre vor | 0

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CUDA missing library libcuda.so.1
It sounds like the GPU driver is not installed correctly on comp01. Perhaps you installed the SDK and toolkit and not the drive...

etwa 13 Jahre vor | 1

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confusionmat function not available in Matlab R2010a version -regarding
Looks like that's part of the Statistics Toolbox. You'll need that as part of your installation if you want to access it.

etwa 13 Jahre vor | 0

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Parfor Error: lost connection
There are a number of logs you can look at to try and gain some insight. They are located (by default) either in /var/log/mdce ...

etwa 13 Jahre vor | 0

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Do concurrent processes, run in individuals windows, on multiple cores, require multiple licenes?
You will defintely need to have the Parallel Computing Toolbox to access the GPU from MATLAB. The 12 core limit is for the "loc...

mehr als 13 Jahre vor | 1

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can you please tell me about the MATLAB mex function is it JAVA or C/C++ or FORTRAN?
What Are MEX-Files? You can call your own C, C++, or Fortran subroutines from the MATLAB command line as if they were built-i...

mehr als 13 Jahre vor | 1

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Error using ==> run, File Error: Cannot write .txt file
The easiest way to confirm you can write in a directory is to create a file there. Do this in Windows Explorer or MATLAB (or bo...

mehr als 13 Jahre vor | 0

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Is the TCP/IP send or receiver well functional in windows 7 operation system?
Jan's suggestion is what came to mind first -- the firewall. Other ideas: Port 80 is most commonly used for http traffic. T...

mehr als 13 Jahre vor | 0

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Matlab 2011b hangs on startup, but runs fine with no desktop
Given the clarifications, I'd check the logs on both machines, and try and isolate which end of the connection is having trouble...

mehr als 13 Jahre vor | 0

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How to build a parallel computing when the program should call the external exe program
Quick answers to your questions # The .exe file will need to be in a location accessible to all the machines in your cluster....

mehr als 13 Jahre vor | 2

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Use all processors on workers.
I'm assuming you have a cluster with 12 machines, each with 12 cores. If you wanted to utilize all the CPUs with one worker p...

mehr als 13 Jahre vor | 0

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Matlab 2012b offline installation problem
In my experience, this has been a bad/defective/scratched disc, a sign of impending hard drive failure, or a CD drive going bad....

mehr als 13 Jahre vor | 0

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How to connect various computers to matlab
I helped someone with a similar setup before. http://www.mathworks.com/matlabcentral/answers/48609-admincenter-and-test-the-c...

mehr als 13 Jahre vor | 0

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What values should I put in my targets whenever they're "don't care" values?
You can use the tilde (~) for this. http://www.mathworks.com/help/matlab/matlab_prog/ignore-function-inputs.html

mehr als 13 Jahre vor | 0

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Matlab functions are executed locally and not on the cluster
If you want to have those statements executed on the cluster, you need to use a parallel constructs like batch, smpd, parfor or ...

mehr als 13 Jahre vor | 1

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CPU Profiling, each core
Run perfmon.exe. If you define a data collector set, you can set up counters for things like "% Processor time", and you can se...

mehr als 13 Jahre vor | 1

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systematic: Do not use global, don't use eval
I have a lot of tools in my garage. Some are very sharp, very pointy and I use them with extreme care because they are the best...

mehr als 13 Jahre vor | 7

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Matlab and MDCS on cluster
You will need to create a Torque cluster profile to submit jobs to the cluster using the direct integration. Using local will...

mehr als 13 Jahre vor | 0

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Can I compile code for Windows machines on a Mac using Boot Camp to run Windows flavored MatLab?
I can't speak directly to any licensing issues. When you are running Windows either in a VM or in a dual-boot setup you are r...

mehr als 13 Jahre vor | 1

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Force Matlab figure to lie above all other desktop windows
It looks like there are a number of utilites to do this on Windows. This only one that I found through Google: http://www.pc...

mehr als 13 Jahre vor | 0

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