[Maxima-bugs] [ maxima-Bugs-3101043 ] limit bug

[SourceForge.net <no...@so...>]

Bugs item #3101043, was opened at 2010-11-01 22:00
Message generated for change (Tracker Item Submitted) made by alex108
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=3101043&group_id=4933

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Aleksas Domarkas (alex108)
Assigned to: Nobody/Anonymous (nobody)
Summary: limit bug

Initial Comment:
 wrong:
(%i1) limit((2+cos(x))/(x^3*sin(x))-3/x^4,x,0);
(%o1) und

 wrong:
(%i2) limit((2+cos(x))/(x^3*sin(x))-3/x^4,x,0,plus);
(%o2) -inf

 correct:
(%i3) limit((2+cos(x))/(x^3*sin(x))-3/x^4,x,0,minus);
(%o3) 1/60

 correct:
(%i4) tlimit((2+cos(x))/(x^3*sin(x))-3/x^4,x,0);
(%o4) 1/60

(%i5) build_info()$
Maxima version: 5.22.1
Maxima build date: 11:48 8/13/2010
Host type: i686-pc-mingw32
Lisp implementation type: GNU Common Lisp (GCL)
Lisp implementation version: GCL 2.6.8

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=3101043&group_id=4933