Re: question about plotting
- To: mathgroup at smc.vnet.net
- Subject: [mg119097] Re: question about plotting
- From: Peter Breitfeld <phbrf at t-online.de>
- Date: Sat, 21 May 2011 06:51:21 -0400 (EDT)
- References: <ir5g7j$t0l$1@smc.vnet.net>
Krzysztof Kutak wrote:
> Hello,
> I would like to combine plot od datapoints in one dimension(for this I
> use ListPlot[data]) with fitted function ( f[r] ). Do you know how to
> do this?
>
> Best wishes
> Krzysztof
>
Use Epilog:
punkte=RandomReal[{0,5},20]//Sort
pkt=Transpose[{Range[Length@punkte],punkte}]
fit=Fit[pkt,{1,x,x^2,x^3},x]
Plot[fit,{x,1,Length@pkt},Epilog->Point[pkt]]
--
_________________________________________________________________
Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de