On Wed, Dec 10, 2008 at 12:07, Charles R Harris <[EMAIL PROTECTED]> wrote: > > > On Wed, Dec 10, 2008 at 11:00 AM, frank wang <[EMAIL PROTECTED]> wrote: >> >> On my two systems with Intel Core2 DUO, finfo(float128) gives me the >> nameerro, "NameError: name 'float128' is not defined". Why? >> > > You probably run a 32 bit OS. IEEE extended precision is 80 bits. On 32 bit > systems it fits in three 32 bit words and shows up as float96. On 64 bit > systems it fits in two 64 bit words and shows up as float128.
I'm running a 32-bit OS (well, a 32-bit build of Python on OS X) on an Intel Core2 Duo, and I get a float128. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion