Re: UnitStep
- To: mathgroup at smc.vnet.net
- Subject: [mg40068] Re: UnitStep
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Tue, 18 Mar 2003 05:49:54 -0500 (EST)
- Organization: Universitaet Leipzig
- References: <b4uavj$qi1$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
increase the PlotPoints option ?
Mathematica's build-in sampling may fail.
Regards
Jens
Knut Henning Schroder wrote:
>
> In Mathematica 4.0 for windows I use
>
> Plot[{UnitStep[Sin[x] - 6/10], Sin[x] - 6/10}, {x, 0, 60}]
>
> but it seems that some of the pulses are missing, as for x=27 where
> UnitStep[Sin[27] - 6/10] =1
>
> Please give me an explanation.
>
> Regards,