Re: Plot boundaries not respected
- To: mathgroup at smc.vnet.net
- Subject: [mg83002] Re: Plot boundaries not respected
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Tue, 6 Nov 2007 03:49:04 -0500 (EST)
- Organization: The Open University, Milton Keynes, UK
- References: <fgmqi1$a4c$1@smc.vnet.net>
Bert Aerts (rm x) wrote:
> When I type the following in Mathematica 6.0.1 Linux x86_64 version
> Plot[Exp[x], {x, -10, 2}]
> I get a plot to y-axis value 2.2 in stead of Exp[2]=7.4
> Why are the plot boundaries not respected?
To render a graph, Mathematica uses an adaptive algorithm that chooses
the region of most interest, region that may be smaller than than the
all range of the plot.
Use the option PlotRange -> All to get the full range of points.
Plot[Exp[x], {x, -10, 2}, PlotRange -> All]
Regards,
--
Jean-Marc