in reply to Re: Imaginary / Complex numbers
in thread Imaginary / Complex numbers
In 2002, there was basic support using PDL::Complex (which didn't have working matrix multiplication, and had an extra exposed dimension for real/imaginary, which caused problems). That still (as of 2.080) exists, but is now deprecated in favour of the "native complex" (C99) number functionality (cfloat, cdouble, cldouble types).
In Section
Seekers of Perl Wisdom