Steven Bethard wrote: > [EMAIL PROTECTED] wrote: > > from Numeric import * > > > > # Initialize the 32x16 global array to zeros > > tbl = zeros((32, 16) > > > > def getValue( value): > > data = test(value) > > c1 = data[0] > > c2 = data[1] > > print tbl[c1, c2] > > > > def test( value): > > t1 = 0x0 > > t2 = 0x1 > > return tbl[t1, t2] > > In test, tbl[0x0, 0x1] is just going to give you a single element of > tbl, in this case a 0. So data is a 0. data[0] and data[1] doesn't > really make much sense. Is this the code you actually get the > IndexError with? I'm using numarray, not Numeric, and I know there are > some differences, but the code above doesn't give me an IndexError: > > py> import numarray as na > py> tbl = na.zeros((32, 16)) > py> def get_value(): > ... data = test() > ... c1 = data[0] > ... c2 = data[1] > ... print tbl[c1, c2] > ... > py> def test(): > ... t1 = 0x0 > ... t2 = 0x1 > ... return tbl[t1, t2] > ... > py> get_value() > Traceback (most recent call last): > File "<interactive input>", line 1, in ? > File "<interactive input>", line 3, in get_value > TypeError: unsubscriptable object > > STeVe
What i was intending to do is return a list with row and column values. data[0] and data[1] are the list values i get from test. Whats the best way to read these row and column values in function get_value() when i return the list (return tbl[t1, t2]) Thanks, -SB -- http://mail.python.org/mailman/listinfo/python-list
