How to run the 'matlab -batch ...' with a different Matlab version

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tom
tom 2023-2-28
评论： tom 2023-2-28
Hello,
on Windows, if I run 'matlab -batch myscript' from any shell, I can run Matlab in true batch mode. I also get the output redirect. Everything works fine!
However, I want to make sure to run Matlab R2021b, not a potential newer version. So instead of using the 'matlab' command, I either want to use the absolute path to the Matlab.exe of the given version, or I want to change what the matlab command is refereing to. The problem. The Matlab.exe does behave differently if I call it directly.
e.g. from powershell this works:
& matlab -batch "disp('hello')"
this does not work (at least it does not output) :
& "D:\Matlab\R2021b\bin\win64\Matlab.exe" -batch "disp('hello')"
(Both use the same Matlab version beneath)
How can make sure to always run a batch script for a given Matlab version and get the correct output redirected?

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采纳的回答

Steven Lord
Steven Lord 2023-2-28
Try launching the MATLAB executable directly in bin rather than the one in the $ARCH subdirectory under bin.
"D:\Matlab\R2021b\bin\matlab.exe" -batch "disp('hello')"

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