Hello group, I got an Simulink s-function block from somebody, including source,header files, object files, dlls. when i tried to run this model in my matlab i am getting errors Unable to load mex file The specified procedure could not be found. Invalid MEX-file. Error while obtaining sizes from MEX S-function. and warning: this model is generated with a newer version (5.1) of Simulink. we both are using same matlab version i.e 6.5. i can able to compile my own s-functions in matlab. strange thing is i have the another model from the same guy, which is created in the same environment is working in my matlab. can any body have idea what might be the problem is? i appreciate your time sreenivas |