Is MATLAB 7.9.0 (R2009B) compatible with realtime workshop

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Arvind
Arvind 2013-12-7
评论： Rik 2022-1-19
while trying to run a demo file, "sldemo_fuelsys". I got an error message which is as follows:
" * unable to locate 'mexopts.bat', and therefore cannot determine which compiler to use for simulation builds. use mex -setup to select a supported compiler * ".
i tried typing mex -setup, but there was no compiler installed in the system. am using a matlab 7.9.0*(r2009b) version. Is it possible to install the compiler in this version. or should i have to upgrade to the advanced versions.

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-12-7
Maybe you are using a 64 bit os, in this case you need to install Microsoft Windows SDK 7.1
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Walter Roberson
Walter Roberson 2013-12-9
Windows Vista is supported for R2009b, so you should not have any problems that way. Follow the instructions in the link I showed, http://www.mathworks.com/support/compilers/R2009b/index.html to see what to download.
Arvind
Arvind 2014-1-7
But windows SDK 7.1 is for windows 7 Os, right. What is it for Vista 64-bit OS, I have already installed Visual C++ 2008 express edition. But am not getting the appropriate output for my simulink model.

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更多回答（2 个）

Walter Roberson
Walter Roberson 2013-12-7
Asmita Kumari
Asmita Kumari 2022-1-19
A=6 A+2
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Rik
Rik 2022-1-19
@Asmita Kumari Wat is the point of your two 'answers'? Have a read here and here. It will greatly improve your chances of getting an answer.

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