On 19 July 2010 10:23, Pauli Virtanen <pav@iki.fi> wrote: Sun, 18 Jul 2010 21:15:15 -0500, Ross Harder wrote:
mac os x leopard 10.5.. EPD installed
i just don't understand why i get one thing when i ask for another. i can get what i want, but only by not asking for it.
Do you get the same behavior also from
import numpy as np np.array([0,0], dtype=np.complex256)
import numpy as np np.__version__ '1.4.1' np.array([0,0], dtype='Complex128') array([0.0+0.0j, 0.0+0.0j], dtype=complex256) np.array([0,0], dtype='Complex64') array([ 0.+0.j, 0.+0.j]) np.array([0,0], dtype='Complex64').dtype
np.array([0,0], dtype='complex128') array([ 0.+0.j, 0.+0.j]) np.array([0,0], dtype='complex128').dtype
np.array([0,0], dtype='complex64') array([ 0.+0.j, 0.+0.j], dtype=complex64) np.array([0,0], dtype=np.complex128) array([ 0.+0.j, 0.+0.j]) np.array([0,0], dtype=np.complex128).dtype
I see: Python 2.6.5 (r265:79063, Apr 16 2010, 13:57:41) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. dtype('complex128') dtype('complex128') dtype('complex128')
np.array([0,0], dtype=np.complex64) array([ 0.+0.j, 0.+0.j], dtype=complex64)
on Ubuntu 64 bit. Cheers, Scott