Re: Fourier Integrals

*To*: mathgroup at smc.vnet.net*Subject*: [mg57384] Re: [mg57330] Fourier Integrals*From*: "David Park" <djmp at earthlink.net>*Date*: Thu, 26 May 2005 04:31:27 -0400 (EDT)*Sender*: owner-wri-mathgroup at wolfram.com

Could you post us an expression that we can read and copy? One without the question marks. You can convert your cell to InputForm, then copy that and paste it into the posting. David Park djmp at earthlink.net http://home.earthlink.net/~djmp/ From: Ken Heard [mailto:kenheard at bigblue.net.au] To: mathgroup at smc.vnet.net I have the following solution to a Fourier Transform problem 2/Pi*Integrate[Cos[?]/?^2*(1 - Exp[-?^2*t])*Cos[?*x], {?, 0, ?}] I need to plot it for t =0,1,2,3,4,5 and 0 < x< 5 in Mathematica, but the program can evaluate the integral Is there a way to numerically get the program to plot it??