#7334: Sage cannot simplify sums of logarithms
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Reporter: whuss | Owner: burcin
Type: defect | Status: needs_work
Priority: major | Milestone: sage-4.3.2
Component: calculus | Keywords: logarithm
Author: Robert Mařík | Upstream: N/A
Reviewer: Karl-Dieter Crisman | Merged:
Work_issues: |
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Comment(by robert.marik):
The first problem is outside maxima, since I have
{{{
sage: maxima("logconcoeffp:'logconfun")
logconfun
sage: maxima("logconfun(m):= true")
logconfun(m):=true
sage: maxima("logcontract(x*log(9))")
log(9^x)
}}}
I have to investigate the problem in details (perhaps tomorrow).
Yes, the second "problem" is a fixed bug from Maxima :)
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7334#comment:17>
Sage <http://www.sagemath.org>
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