Re: How to simplify an expression in version 5

*To*: mathgroup at smc.vnet.net*Subject*: [mg59070] Re: How to simplify an expression in version 5*From*: Peter Breitfeld <phbrf at t-online.de>*Date*: Thu, 28 Jul 2005 02:26:23 -0400 (EDT)*References*: <dc76b4$jpk$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

passwd9 schrieb: > Hi, > > I'm trying to simplify the expression that comes out of the > FourierTrigSeries function, and I've tried 'Simplify', 'Collect' and > 'Factor' but no luck. My input is as follows: > > << Calculus`FourierTransform` > FourierTrigSeries[Cos[t], t, 5, FourierParameters -> {0, 1/Pi}] > > > > (2/Pi + 4Cos(2t)/3Pi - 4Cos(4t)/15Pi + ... ) > > Much more elegant! Anyone know if MM can do this? > > Thanks. > Use Fourier.... //Expand Gruss Peter -- ==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-== Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de