use 'matlabpool open' but not use parallel structure.

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yu xu
yu xu le 19 Juil 2012
I use matlabpool('open','profile1',16) before evaluate my code, and there is no 'pafor','spmd' or any other parallel code. it means I do not use parallel computing.
BUT when I evaluate my code ，I detect data transmission between all the labs(or workers). Is there anyone know WHY. THANK YOU for taking your time.
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Jason Ross
Jason Ross le 30 Juil 2012
It's pure speculation if you don't post the code and/or functions you are using.

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Suresh Deoda
Suresh Deoda le 30 Juil 2012
There are some functions/toolboxes which has builtin support for parallel processing without any coding. So i guess you might be calling some of those functions.

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