[Numpy-discussion] array 2 string

[josef.pktd@gmai...]

On Tue, Mar 10, 2009 at 11:37 AM, Pierre GM <pgmdevlist@gmail.com> wrote:
> Simplifying the loops from a previous poster:
>  >>>  "\n".join((" ".join((str(_) for _ in x)) for x in a))
> - Show quoted text -
>

or if you want to control the formatting, e.g.

print "\n".join(("%-10.6f "*a.shape[1] % tuple(x) for x in a))

or
print "\n".join(("%6d"*a.shape[1] % tuple(x) for x in a))