Re: Trouble with FullSimplify
- To: mathgroup at smc.vnet.net
- Subject: [mg97592] Re: Trouble with FullSimplify
- From: "Sjoerd C. de Vries" <sjoerd.c.devries at gmail.com>
- Date: Mon, 16 Mar 2009 04:25:28 -0500 (EST)
- References: <gphdse$omb$1@smc.vnet.net>
Clearly a bug. ==> support.wolfram.com Cheers -- Sjoerd On Mar 15, 1:16 am, JUN <noec... at gmail.com> wrote: > What is wrong with the following in Mathematica 7: > > Clear[n]; > FullSimplify[n Exp[-n * 0.], Element[n, Integers]] > > result: n/2, which is scary. If I replace 0. by $MachineEpsilon/2, I > get a correct result. > > It's also fun to express your feelings about Mathematica 7 this way: > FullSimplify[$Version Exp[$Version *($VersionNumber - > $VersionNumber)]] > > Jens