MATLAB: I am using simulink and stateflow , but facing a regular error “Unable to locate ‘mexopts.bat’, and therefore cannot determine which compiler to use for simulation builds. Use ‘mex -setup’ to select a supported compiler.” how to resolve it

deepaksimulinkstateflow

Unable to locate 'mexopts.bat', and therefore cannot determine which compiler to use for simulation builds. Use 'mex -setup' to select a supported compiler.

Best Answer

You need to install and set up a supported compiler using:
mex -setup