[Maxima-bugs] [ maxima-Bugs-1635322 ] abs of infinity, minf, ...

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Bugs item #1635322, was opened at 2007-01-14 13:44
Message generated for change (Settings changed) made by willisbl
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Category: Lisp Core - Simplification
Group: None
Status: Open
Resolution: None
Priority: 4
Private: No
Submitted By: Barton Willis (willisbl)
Assigned to: Nobody/Anonymous (nobody)
>Summary: abs of infinity, minf, ...

Initial Comment:
(%i3) abs(infinity);
(%o3) abs(infinity)   <-- could be inf

(%i4) abs(minf);
(%o4) --inf          <-- should be inf

(%i5) abs(und);
`sign' called on `und'. <-- could be und
 
(%i6) abs(ind);
(%o6) abs(ind)       <-- could be ind






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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=1635322&group_id=4933