Origin for each line in Special_Functions.red from check-in 5f892713c3:

5f892713c3 2021-03-03 trnsz@pobox.c: %%%%%%%%%%%%%%%%%%%%%
5f892713c3 2021-03-03 trnsz@pobox.c: %  SPECIAL FUNCTIONS
5f892713c3 2021-03-03 trnsz@pobox.c: %%%%%%%%%%%%%%%%%%%%%
5f892713c3 2021-03-03 trnsz@pobox.c: 
5f892713c3 2021-03-03 trnsz@pobox.c: % Load special functions
5f892713c3 2021-03-03 trnsz@pobox.c: load_package specfn$
5f892713c3 2021-03-03 trnsz@pobox.c: 
5f892713c3 2021-03-03 trnsz@pobox.c: % Gamma function
5f892713c3 2021-03-03 trnsz@pobox.c: Gamma(0.5);
5f892713c3 2021-03-03 trnsz@pobox.c: 
5f892713c3 2021-03-03 trnsz@pobox.c: % Enable real arithmetic
5f892713c3 2021-03-03 trnsz@pobox.c: on rounded$
5f892713c3 2021-03-03 trnsz@pobox.c: 
5f892713c3 2021-03-03 trnsz@pobox.c: % Zeta function
5f892713c3 2021-03-03 trnsz@pobox.c: Zeta(3/2);
5f892713c3 2021-03-03 trnsz@pobox.c: 
5f892713c3 2021-03-03 trnsz@pobox.c: % Bessel function of the first kind and order 3
5f892713c3 2021-03-03 trnsz@pobox.c: besselj(3, 0.5);