[Maxima-bugs] [ maxima-Bugs-2869181 ] is(equal(0, exp(%i * x))) --> unknown

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Bugs item #2869181, was opened at 2009-09-28 15:30
Message generated for change (Tracker Item Submitted) made by willisbl
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 4
Private: No
Submitted By: Barton Willis (willisbl)
Assigned to: Barton Willis (willisbl)
Summary:  is(equal(0, exp(%i * x))) --> unknown

Initial Comment:
OK:
 (%i3) is(equal(exp(%i * x),0));
 (%o3) false

OK, but should be better:

(%i4) is(equal(0, exp(%i * x)));
(%o4) unknown

I'm testing a fix for meqp and  meqp-by-csign.


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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=2869181&group_id=4933