Re: Creating graph with only a view data points

• To: mathgroup at smc.vnet.net
• Subject: [mg28855] Re: Creating graph with only a view data points
• From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
• Date: Wed, 16 May 2001 03:28:05 -0400 (EDT)
• Organization: Universitaet Leipzig
• References: <9dqdf2\$4j7@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

```Hi,

Needs["Graphics`Legend`"]
(* Enter the data *)
data = {{-1, 0.1}, {-0.5, 0.15}, {-0.25, 0.5}, {0, 1}, {0.25, 2}, {0.5,
4}};
(* make a smooth function *)
ip = Interpolation[data]

(* plot the data *)
Plot[ip[u], {u, -1, 0.5}, PlotLegend -> {{"Some Function"}}]

Look very complicated!

Regards
Jens

Oliver Tonn wrote:
>
> Hello,
>
> I'm a student at a school for technicians (electronic). I'm making my
> calculations with Mathematica.
> For a documentation I want to create a graph with the characteristic of a diode
> and a transistor. I'm looking for a software, with which I only have to enter
> some significant points of the graph, the scale, and the legend. Then the
> software should create the graph.
> Does anybody know a software which could do that, or is it possible to do this
> with Mathematica.
>
> Greetings Oliver

```

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