On Sun, 25 Feb 2007, Jouni K. Seppänen apparently wrote: > it is easier to type something like > [0 1 0; 1 0 0; 0 0 1] > than > array([[0,1,0],[1,0,0],[0,0,1]]) x = numpy.mat('0 1 0; 1 0 0; 0 0 1').A hth, Alan Isaac