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Cannot link comsol with matlab.

Posted 2012年10月26日 GMT-4 04:08 Interfacing Version 4.2a 1 Reply

Shuting Kou

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Hi,
Now I want to link matlab with comsol.
I know there are two methods, click the 'COMSOL 4.2a with MATLAB' or set up manually in matlab. But NONE of them works.

1. When I start 'COMSOL 4.2a with MATLAB', just the matlab starts, it doesn't link with comsol. when i type mphstart, it said "Undefined function or variable 'mphstart'."

2. when i start matlab, type
>>addpath ('C:/Program Files/COMSOL/COMSOL42a/mli')
>>mphstart

then it said
Error using mphstart (line 117)
A connection to Comsol could not be established. Please check that a Comsol Server is started prior to calling
mphstart

What's wrong with it?

Hope you could help me.

Thanks.

1 Reply Last Post 2012年10月26日 GMT-4 05:26

Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago

Hi

the simplest is to reinstall, but before, check your versions, and the Knowledge Base (KB) on the main site, there are several hints there too

--
Good luck
Ivar

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Cannot link comsol with matlab.

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