fact_test FACT_TEST Demonstrate a simple use of the MEX compiler, which allows MATLAB to call FORTRAN77 functions. Get a directory listing. The file FACT.F should, show up here. cheby_u.f cheby_u_test.m fact.f fact.mexglx fact_test.m matlab_f77.html Compile the file FACT.F. Get a directory listing. A new file should show up, containing the compiled information. cheby_u.f cheby_u_test.m fact.f fact.mexglx fact_test.m matlab_f77.html Now use FACT as though it were a MATLAB M-file function. N (N Factorial) 1 1 2 2 3 6 4 24 5 120 6 720 7 5040 8 40320 9 362880 10 3628800 FACT_TEST: Normal end of execution.