Subject: simplification of trigonometric expression
From: Raymond Toy
Date: Fri, 02 Nov 2012 11:09:39 -0700
>>>>> "Jean-Claude" == Jean-Claude Arbaut <jeanclaudearbaut at orange.fr> writes:
Jean-Claude> Le 02/11/2012 02:12, Richard Fateman a ?crit :
>> try converting to complex exponentials and radcan.
Jean-Claude> I managed to get it right with radcan. Thank you!
Be careful with radcan, though. It can make some "unexpected" changes.
See, for example,
https://sourceforge.net/tracker/?func=detail&aid=3577666&group_id=4933&atid=104933.
Richard knows all about this.
Ray