April 26, 2007
8:57 p.m.
El dj 26 de 04 del 2007 a les 11:38 -0700, en/na Russell E. Owen va escriure:
In converting some code from numarray to numpy I had this: isBigendian = (arr.isbyteswapped() != numarray.isBigEndian)
The only numpy version I've come up with is: isBigEndian = (arr.dtype.descr[0][1][0] == '>')
isBigEndian = (arr.dtype.str[0] == '>') is a little bit shorter. A more elegant approach could be: isBigEndian = arr.dtype.isnative ^ numpy.little_endian Cheers, -- Francesc Altet | Be careful about using the following code -- Carabos Coop. V. | I've only proven that it works, www.carabos.com | I haven't tested it. -- Donald Knuth