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From: | Emacs bug Tracking System |
Subject: | bug#4031: marked as done (calc simplification problem) |
Date: | Sat, 24 Oct 2009 21:05:05 +0000 |
Your message dated Sat, 24 Oct 2009 15:58:10 -0500 with message-id <87k4ykmrvh.fsf@gmail.com> and subject line Re: calc simplification problem has caused the Emacs bug report #4031, regarding calc simplification problem to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@emacsbugs.donarmstrong.com immediately.) -- 4031: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=4031 Emacs Bug Tracking System Contact owner@emacsbugs.donarmstrong.com with problems
--- Begin Message ---Subject: calc simplification problem Date: Tue, 4 Aug 2009 10:28:58 -0400 In calc, doing `a s' simplifies "(1 + cos(x)^2 - 1) / cos(x)" to "cos(x)^2 sec(x)", which contradicts an example in the tutorial on rewrite rules. Colin
--- End Message ---
--- Begin Message ---Subject: Re: calc simplification problem Date: Sat, 24 Oct 2009 15:58:10 -0500 > In calc, doing `a s' simplifies "(1 + cos(x)^2 - 1) / cos(x)" to > "cos(x)^2 sec(x)", which contradicts an example in the tutorial on > rewrite rules. The simplification rules were adjusted, and the example was changed to match the rules.
--- End Message ---
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