22 Mar
2015
22 Mar
'15
12:53 p.m.
Dear Vladimir, On 02/28/2015 09:59 PM, Vladimir V. Kisil wrote:
I am attaching the revised patch to power::expand(), which make the transformation:
(x*p)^c --> x^c * p^c, if p>0 and c is real
This seems to be helpful in many cases. A corresponding check is added as well.
One question about your patch for expand(): Is the fact that c is real really essential for this transformation? Best wishes -richy. -- Richard B. Kreckel <http://in.terlu.de/~kreckel/>