Hi! Need to vectorize this, but do not have a clue.
a = n*m matrix x and y are n and m vectors Suggestions? def fill(a, x, y): for i in range(1,a.shape[0]): xp = x[i] for j in range(a.shape[1]): yp = y[j] a[i,j] = sin(xp*yp)*exp(-xp*yp) + a[i-1,j] return a Thanks in advance, Ronny Mandal -- http://mail.python.org/mailman/listinfo/python-list