Nicolas Pernetty wrote: > Hello, > > I'm trying to find a clear and fast equivalent to the index method of > plain python list : > >>>a = [5,1,4,3,4] >>>a.index(4) > > 2 > > I have to use it on a Numeric array, so the best I've come up with is > (rather ugly I think) : > >>>from Numeric import array, equal, nonzero >>>a = array([5,1,4,3,4]) >>>nonzero(equal(a,4))[0] > > 2 > > Does someone know of a more Pythonic way ?
There's a list for Numeric. You'll get better answers there. http://numeric.scipy.org/ And no, no one has bothered adding a .index() equivalent for general, unsorted arrays. -- Robert Kern [EMAIL PROTECTED] "In the fields of hell where the grass grows high Are the graves of dreams allowed to die." -- Richard Harter -- http://mail.python.org/mailman/listinfo/python-list
