Re: [Numpy-discussion] proposal on ufunc shift operators.

2008/5/28 Charles R Harris <[EMAIL PROTECTED]>: > Hi All, > > Currently we have: > > In [2]: ones(1,dtype=int8) << ones(1,dtype=uint8) > Out[2]: array([2], dtype=int16) > > In [4]: ones(1,dtype=int64) << ones(1,dtype=uint64) > Out[4]: array([2], dtype=object) > > Note the increased size in the firs

[Numpy-discussion] proposal on ufunc shift operators.

Hi All, Currently we have: In [2]: ones(1,dtype=int8) << ones(1,dtype=uint8) Out[2]: array([2], dtype=int16) In [4]: ones(1,dtype=int64) << ones(1,dtype=uint64) Out[4]: array([2], dtype=object) Note the increased size in the first case and the return of a Python long integer object in the secon