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Re: Adding to a plot

• To: mathgroup at smc.vnet.net
• Subject: [mg126173] Re: Adding to a plot
• From: Bob Hanlon <hanlonr357 at gmail.com>
• Date: Mon, 23 Apr 2012 05:40:06 -0400 (EDT)
• Delivered-to: l-mathgroup@mail-archive0.wolfram.com
• References: <201204221006.GAA05035@smc.vnet.net>

Use Show

p = ParametricPlot[{Sin[u], Sin[2 u]},
  {u, 0, 2 Pi}]

With[{pt = {Sin[1/2], Sin[1]}},
 Show[p, Epilog -> {
    Text["Comment", pt, {1, -1}],
    Red, AbsolutePointSize[4],
    Point[pt]}]]


Bob Hanlon


On Sun, Apr 22, 2012 at 6:06 AM,  <sam.takoy at yahoo.com> wrote:
> Hi,
>
> If I plot something using ParametricPlot and later want to add something to the same plot, how is that done?
>
> Many thanks in advance,
>
> Sam
>

• References:
  • Adding to a plot
    • From: sam.takoy@yahoo.com