On Dec 18, 8:37 pm, collin.da...@gmail.com wrote: > I am trying to write a simple application to factor polynomials. I > wrote (simple) raw_input lines to collect the a, b, and c values from > the user, but I dont know how to implement the quadratic equation > > x = (-b +or- (b^2 - 4ac)^1/2) / 2a > > into python. Any ideas?
with numpy: from numpy import * s=[1,-1] x = -b+s*sqrt( b**2-4*a*c )/(2*a) Eric http://codeslash.blogspot.com -- http://mail.python.org/mailman/listinfo/python-list
