native mex compiler

Question

native mex compiler

esorato (Electrical)

(OP)

1 Mar 10 06:18

Hi everyone,

Does anyone knows why the native mex compiler isn't installed when installing the matlab in windows vista (64 bits) ?

I'm intending to use the R2009b on windows vista but I couldn't manage to install the native mex compiler (lcc).

Thanks a lot

SomptingGuy (Automotive) · Answer 1 · 2010-03-01 06:36:03

This fairly recent thread discusses the lack of 64-bit LCC.

http://www.mathworks.com/matlabcentral/newsreader/view_thread/249136

The conclusion seemed to be that there is a 64-bit version, but The MathWorks choose not to supply it.

Of course the other common issue with using LCC is that it is "only" a C compiler, not a C++ compiler. This trips many people up.

- Steve

esorato (Electrical) · Answer 2 · 2010-03-01 09:25:40

Thanks Steve. It helped a lot.
Do you know if is there any way to execute a user defined matlab function from simulink without compiling it ?
I mean, execute it in matlab workspace whole executing a model from simulink.

Best regards

Edson

SomptingGuy (Automotive) · Answer 3 · 2010-03-02 04:59:32

If your function is in C, no. If it simply a Matlab m-file, you can access it via an s-function block.

- Steve

esorato (Electrical) · Answer 4 · 2010-03-02 06:53:26

Very nice Steve.

Thank you very much and sorry by the beginner questions.

Edson

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