Neal Becker wrote:
Charles R Harris wrote:
On Fri, May 1, 2009 at 7:39 PM, Charles R Harris
charlesr.har...@gmail.comwrote:
On Fri, May 1, 2009 at 7:24 PM, Neal Becker ndbeck...@gmail.com wrote:
Charles R Harris wrote:
On Fri, May 1, 2009 at 1:02 PM, Neal
Neal Becker wrote:
In [3]: n=-7
In [4]: (np.linspace (0, 1023,1024).astype(np.uint64)*n).dtype
Out[4]: dtype('float64')
what would you like (expect) to happen when you multiply an unsigned
type by a negative number?
-Chris
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response
Charles R Harris wrote:
On Fri, May 1, 2009 at 7:39 PM, Charles R Harris
charlesr.har...@gmail.comwrote:
On Fri, May 1, 2009 at 7:24 PM, Neal Becker ndbeck...@gmail.com wrote:
Charles R Harris wrote:
On Fri, May 1, 2009 at 1:02 PM, Neal Becker ndbeck...@gmail.com
wrote:
In [16]:
In [16]: (np.linspace (0, len (x)-1, len(x)).astype (np.uint64)*2).dtype
Out[16]: dtype('uint64')
In [17]: (np.linspace (0, len (x)-1, len(x)).astype (np.uint64)*n).dtype
Out[17]: dtype('float64')
In [18]: type(n)
Out[18]: type 'int'
Now that's just strange. What's going on?
On Fri, May 1, 2009 at 1:02 PM, Neal Becker ndbeck...@gmail.com wrote:
In [16]: (np.linspace (0, len (x)-1, len(x)).astype (np.uint64)*2).dtype
Out[16]: dtype('uint64')
In [17]: (np.linspace (0, len (x)-1, len(x)).astype (np.uint64)*n).dtype
Out[17]: dtype('float64')
In [18]: type(n)
On Fri, May 1, 2009 at 7:24 PM, Neal Becker ndbeck...@gmail.com wrote:
Charles R Harris wrote:
On Fri, May 1, 2009 at 1:02 PM, Neal Becker ndbeck...@gmail.com wrote:
In [16]: (np.linspace (0, len (x)-1, len(x)).astype (np.uint64)*2).dtype
Out[16]: dtype('uint64')
In [17]:
On Fri, May 1, 2009 at 7:39 PM, Charles R Harris
charlesr.har...@gmail.comwrote:
On Fri, May 1, 2009 at 7:24 PM, Neal Becker ndbeck...@gmail.com wrote:
Charles R Harris wrote:
On Fri, May 1, 2009 at 1:02 PM, Neal Becker ndbeck...@gmail.com
wrote:
In [16]: (np.linspace (0, len (x)-1,
