On Oct 28, 8:26 am, yoshco <yes....@gmail.com> wrote: > hello everyone > i have 3 arrays > xVec=[a1,a2,a3,a4,a5] > yVec=[b1.b2.b3.b4.b5] > zVec=[c1,c2,c3,c4,c5] > > and i want to output them to a ascii file like so > > a1,b1,c1 > a2,b2,c2 > a3,b3,c3 > ...
I'd probably go with something like the following: all_arrays = zip(xVec, yVec, zVec) formatter = lambda t: '%s\n' % ', '.join(map(str, t)) with open('transpose.txt', 'w') as out: out.writelines(formatter(t) for t in all_arrays) Hope this helps. -- http://mail.python.org/mailman/listinfo/python-list