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RE: mathematica & fortran ??
Hi Fish, > I have been using the software of Mathematica for 2 years. > It is a good software. > Those days, I meet a difficulty. I compile a program, > which is written in Fortran language. In it, there is a > Bessel function. I want to get the high precision value of > the function. Unfortunately, I failed. > > As we know, the software of Mathematica supplies the > Bessel function with high precision. So I want to ask whether > we can run the two softwares, Mathematica and Fortran > language, simultaneously? Then I can directly use the Bessel > function in Mathematica for my Fortran program. > > > If you have a good idea, welcome to contact with me. You > can email me, xylai2000 at gmail.com. There is MathLink which you can use to access functions written in another language as if they were native. However, you _might_ not need Fortran, since from memory, C/C++ has Bessel functions in the standard libraries. Regards, Dave.