ww8central - programming:fortran
https://ww8central.ww.uni-erlangen.de/
2026-04-12T16:17:16+00:00ww8central
https://ww8central.ww.uni-erlangen.de/
https://ww8central.ww.uni-erlangen.de/_media/wiki/logo.pngtext/html2016-02-24T10:01:33+00:00Anonymous (anonymous@undisclosed.example.com)GNU Scientific Library (GSL/FGSL)
https://ww8central.ww.uni-erlangen.de/programming/fortran/gsl?rev=1456308093&do=diff
GNU Scientific Library (GSL/FGSL)
Documentation and Examples of the GSL
<https://en.wikipedia.org/wiki/GNU_Scientific_Library>
Documentation of the FGSL
Not realy something anywhere.
<http://www.lrz.de/services/software/mathematik/gsl/fortran/>
Sorting
program mysort
use fgsl
use iso_c_binding
implicit none
integer(c_size_t) :: i, n idx(20)
double precision :: arr(20)
...
! index sort. Original contents undisturbed
call fgsl_sort_index(idx, arr, 1_fgsl_size_t, n)
idx …