Re: Problem with function
- To: mathgroup at smc.vnet.net
- Subject: [mg48352] Re: Problem with function
- From: "DJkapi" <paker_wawa at poczta.onet.pl>
- Date: Tue, 25 May 2004 07:17:21 -0400 (EDT)
- References: <c8ruv7$8o1$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
> Use UnitStep to define g i.e.,
>
> g = t(UnitStep[t] - UnitStep[t - 1]) +
> (1.5 - .5 t)(UnitStep[t - 1] - UnitStep[t - 3])
>
> then you can do
>
> Plot[g, {t,-1,4}, PlotRange->All];
>
> to plot the function and
>
> FourierTransform[g, t, w] to get the Fourier transform
> --
> To reply via email subtract one hundred and four
Thanks for your answer. I have one more question. Is it possible to plot the
result of FourierTransform?
I have tried in the same way as you have done with the function but i got an
error message.
Regards,
DJKapi