Re: How come doesn't this work?

*To*: mathgroup at smc.vnet.net*Subject*: [mg75751] Re: How come doesn't this work?*From*: CKWong.P at gmail.com*Date*: Wed, 9 May 2007 04:47:55 -0400 (EDT)*References*: <f1phau$i6i$1@smc.vnet.net>

On 5=A4=EB8=A4=E9, =A4U=A4=C85=AE=C953=A4=C0, "Anolethron" <abacus78...@tin= .it> wrote: > I know I have to put Evaluate In but it doesn't work still. > Taylor[n_] := Normal[Series[ArcTan[x], {x, 0, n}]] > > F = ArcTan[x] > Grafico[n_] = > Plot[{F, Taylor[n]} // Evaluate, {x, -Pi, Pi}, > DisplayFunction -> $DisplayFunction] Use := instead of = in the definition of Grafico.