linplus_c8, a Python code which contains various functions for double precision complex linear algebra.
Actually, at the moment, the Python version of this code is only a tiny portion of what is available in other languages.
The computer code and data files described and made available on this web page are distributed under the MIT license
linplus_c8 is available in a FORTRAN90 version and a MATLAB version and a Python version.
c8lib, a Python code which contains many utility routines, using "C8" or "double precision complex" arithmetic.