[Numpy-discussion] Complex arange
Thu Feb 1 19:34:38 CST 2007
> arange(1j, 5j, 1) do? Numeric raises an exception here, and I thing
> should, too.
The same as arange(1, 5, 1j) - an empty array since it takes 0 of the
step to cross the distance. But something like
arange(1j, 5j, 1j) seems fine. As does arange(1j, 3+5j, 2+1j) which
should give [ 1j, 2+2j ]. The idea is to walk by step up to the edge
of the box. I seem to recall a discussion of why this was a bad idea
a while ago on this list, but I can't find it...
The exception is a good answer too, but it should probably happen for
all complex arguments, since most seem to return an empty array now.
they're all fine hovses.
More information about the Numpy-discussion