NAG

NAG is a Fortran Library including Complex Arithmetic, Zeros of Polynomials, Quadrature, Interpolation, Matrix Operations, Simple Calculations On Statistical Data, Operations Research, Sorting, Error Trapping, Approximations of Special Functions, Mathematical Constants and so on.

In order to use the NAG functions in your Fortran program you only need to know its name to call it as it is your own function or subroutine implemented within the program. But during compilation you have to use the following command:

    xlf -L /academic/nag/ file_name.f -lnag

Please contact swadminmetu.edu.tr for your questions about Nag.