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