F77/C++

I read this paper:
http://www.uop.edu.jo/download/PdfCourses/Cplus/cppf77.pdf

And it was published TIME ago, so i was wondering, is there any point in using FORTRAN for the complex math in a program? (for example in a physics engine or a graphics modeller)

Opinions please chaps, and anyone mixed anything else with C++?

>>19
you retard.

>>18
first you need to figure out what equation best suits the situation, (i would personally use a few different one and have flags determine which to use) then you need to find a function for the parts of the equation in FORTRAN.