asa032, a C code which evaluates the incomplete Gamma function, by G Bhattacharjee.
This is a version of Applied Statistics Algorithm 32.
The computer code and data files described and made available on this web page are distributed under the MIT license
asa032 is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and a Python version.
asa147, a C code which evaluates the incomplete Gamma function.
asa239, a C code which evaluates the incomplete Gamma function.
prob, a C code which evaluates and inverts a number of probabilistic distributions.
test_values, a C code which contains sample values for a number of distributions.
Original FORTRAN77 version by G Bhattacharjee; C version by John Burkardt.