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File Exchange Pick of the Week

November 20th, 2006

Speed your code with Distributed Computing

I am frequently asked how to speed up code that was written in MATLAB. We have already covered using the profiler in a video a few weeks ago, so now we turn to throwing more computer power at the problem by using Distributed Computing Toolbox. This video shows how to take code that is essentially a for loop calling the same function over and over again and turning it into something that will run on a compute cluster.

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Bob, Brett & Jiro share their favorite user-contributed submissions from the File Exchange.

  • Doug: Gamal, That is something that can be done. Do you have the Data Acquisition toolbox? What have you tried, can...
  • Gamal: Dear Sir, I am working in a project that i use an Analogue to digital converter HW to transfer analogue...
  • Berdakh Abibullaev: Great! This is very convinient to use. But I use matlab codes for opening the data and...
  • jiro: Mahmood, It’s probably best to ask the author of the tool for specific questions regarding the...
  • Mahmood: Hi there, when I run this program application, it gives me the following error ??? Error using ==>...
  • Brett: Hi M, Back from vacation…just downloaded DEMORSE, and ran it on the WAV file I created for this post....
  • Quan Quach: Doug is my favorite MathWorks blogger. Loren is also my favorite. That Mike guy not so bad. So Arthur got...
  • Doug: Maram, You might want to look at the Database toolbox. http://www.mathworks .com/products/databa se/ Doug
  • Bob: Nayaki, if you need additional help using a File Exchange submission, you might try contacting the author. You...
  • maram: hi, I have a question I have a matlab code and i want to read a data from SQL server database to use it in...

These postings are the author's and don't necessarily represent the opinions of The MathWorks.

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