Choosing 64bit MATLAB via command line

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D G 2012-7-10

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Hi!

I have 2012a 64 and 32 bit installed on my machine. I need to create 32 and 64 bit executables for an application. To do this I have an automated script that runs, but I can't seem to get 64bit MATLAB to run from the command line.

How can I either: a) Set 64bit as the default? b) manually choose 64bit to run?

Thanks!

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回答（1 个）

Conrad 2012-7-10

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Hi Daniel

a) Go to your system's Environment Variables and edit the "Path" system variable. you will see that the path to the 32bit version will be before the path to the 64 bit version. Just switch this. On my PC the path to the 64bit version is: "C:\Program Files\MATLAB\R2010b\bin".

b) At the command prompt "cd C:\Program Files\MATLAB\R2010b\bin" and then execute Matlab.exe. Just change the path above to your one.

Conrad