I need to setup my mex command to find the correct fortran compiler

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Carl Loeffel 2022-7-11

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https://ww2.mathworks.cn/matlabcentral/answers/1757275-i-need-to-setup-my-mex-command-to-find-the-correct-fortran-compiler

评论： dpb 2022-7-12

I'm trying to duplicate the matlab example of compiling fortran code using mex command: >> mex -R2018a timestwoCL.F.

I get the following error:

Error using mex

No supported compiler was found. For options, visit https://www.mathworks.com/support/compilers.

I'm a 2019 visual studio user and my compiler is supported per the above link (Intel 2020 parallel studio) and is located at C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2020\windows\bin\intel64\ifort.exe.

How do I set my mex command to use this compiler?

configuration info:

MATLAB Version: 9.6.0.1072779 (R2019a)

MATLAB License Number: 41042005

Operating System: Microsoft Windows 10 Enterprise Version 10.0 (Build 19042)

Java Version: Java 1.8.0_181-b13 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode

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Carl Loeffel 2022-7-11

Thank you for your response

dpb 2022-7-12

I'd forgotten just what TMW had done to the setup script stuff -- I recalled <omment_585625> almost two years ago now that were looking into trying to figure out the setup to be able to use gfortran -- and the setup files are now XML.

That TMW makes all of this as opaque and obtuse as possible is just infuriating -- they should just provide the needed compiler and link options required to build a mex object file and let the user choose the compiler of choice and build it with the toolset of choice.

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