toms243_test, a FORTRAN90 code which calls toms243(), which evaluates the logarithm of a complex value
The text of many ACM TOMS algorithms is available online through ACM: https://calgo.acm.org/ or NETLIB: https://www.netlib.org/toms/index.html.
The computer code and data files described and made available on this web page are distributed under the MIT license
toms243, a FORTRAN90 code which evaluates the logarithm of a complex value, by David Collens. This is a version of ACM TOMS algorithm 243.