Re: plotting equations
- To: mathgroup at smc.vnet.net
- Subject: [mg121715] Re: plotting equations
- From: Simon <simonjtyler at gmail.com>
- Date: Mon, 26 Sep 2011 20:07:07 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- References: <j5pch7$8h7$1@smc.vnet.net>
- Reply-to: comp.soft-sys.math.mathematica at googlegroups.com
Hi Michael,
A plot of f==g gets turned into f-g, which seems as good a way to interpret the input as any other...
Plot[{Sin[x] == 2 Cos[x], Sin[x] - 2 Cos[x]}, {x, -1, 6},
Frame -> True, GridLines -> Automatic,
PlotStyle -> {{Thick, Black}, {Thick, Dashed, Red}}]