[Maxima-bugs] [ maxima-Bugs-2881021 ] ic2 and bc2 may return incorrect results (solution suggeste)

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Bugs item #2881021, was opened at 2009-10-17 19:25
Message generated for change (Comment added) made by crategus
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Category: Lisp Core - Differential eqns
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 7
Private: No
Submitted By: Robert Marik (robertmarik)
Assigned to: Nobody/Anonymous (nobody)
Summary: ic2 and bc2 may return incorrect results (solution suggeste)

Initial Comment:
ic2 and bc2 may return in some cases answer, which is not a solution of ODE.

For an example and suggestion how to change the definition ic2 and bc2 see http://thread.gmane.org/gmane.comp.mathematics.maxima.general/28434

A suggestion how to fix this problem is included in the thread. This solution is not optimal, since TEMP_k is not declared local, but it could be fixed easily.

Thank's for fixing the problem.

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>Comment By: Dieter Kaiser (crategus)
Date: 2010-10-12 20:11

Message:
Fixed in ode2.mac revision 1.5
Closing this bug report as fixed.
Dieter Kaiser

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