[Numpy-discussion] round, floor and ceil ?

Robert Kern kern at caltech.edu
Thu Jul 26 13:41:13 CDT 2001

On Thu, Jul 26, 2001 at 11:46:06AM -0700, Chris Barker wrote:
> Hi all,
> I was surprised to find that the functions:
> round, floor, and ceil are not included as ufuncs in NumPy.
> Have I just missed them? Where can I find them if they do exist?

Python 2.0.1 (#0, Jul  3 2001, 12:36:30) 
[GCC 2.95.4 20010629 (Debian prerelease)] on linux2
Type "copyright", "credits" or "license" for more information.
>>> import Numeric
>>> print Numeric.__version__ 
>>> Numeric.floor
<ufunc 'floor'>
>>> Numeric.ceil 
<ufunc 'ceil'>
>>> Numeric.around 
<function around at 0x807439c>

The last one isn't a ufunc, but it's composed of them. I would guess that it's
a function so that it can match Python's rounding behavior.

Robert Kern
kern at caltech.edu

"In the fields of hell where the grass grows high
 Are the graves of dreams allowed to die."
  -- Richard Harter

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