RE: start question
- To: mathgroup at smc.vnet.net
- Subject: [mg43675] RE: [mg43672] start question
- From: "David Park" <djmp at earthlink.net>
- Date: Mon, 29 Sep 2003 01:47:52 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Young, It works for me. Are you certain that you loaded the PlotField package first? Start in a fresh session and load Graphics`PlotField` before you evaluate PlotVectorField. David Park djmp at earthlink.net http://home.earthlink.net/~djmp/ From: Young Kim [mailto:kim17 at fas.harvard.edu] To: mathgroup at smc.vnet.net Hi, I just started using mathematica 4.2 I was doing some vector field plotting like << Graphics`PlotField` f[x_, y_] := {x, 1/y} PlotVectorField[f[x, y], {x, 0, 3}, {y, 1, 3}]; and I keep getting some error message saying that the definitions overlap. when I tried Context[PlotVectorField] it gives me back global` I am sort of lost and what should I do? Thanks. young