Re: Custom ContourLabels in Contour Plots

*To*: mathgroup at smc.vnet.net*Subject*: [mg110276] Re: Custom ContourLabels in Contour Plots*From*: István Zachar <zac at freemail.hu>*Date*: Fri, 11 Jun 2010 02:10:15 -0400 (EDT)*References*: <hm56ku$k47$1@smc.vnet.net>

I am interested in the solution as well! It seems so that this functionality exists only in theory (the documentation) but not in the field... Istvan On Feb 25, 8:51 am, "David Park" <djmp... at comcast.net> wrote: > I would like to specify custom contour labels in Tooltips for contour plot. > > ContourLabelshas a form {f, g} where f gives an explicit displayed label, > and g gives a Tooltip for each complete contour. But I can't make this form > work and the Help has no explicit example of this form. > > Here is an example of what I would like to do: > > ContourPlot[Sin[x y] == 1/2, {x, 0, \[Pi]}, {y, 0, \[Pi]}, > > ContourLabels-> > > {Function[{x, y, z}, Text["", {x, y}]], > > Function[{x, y, z}, Text["My Label"]]} > > ] > > No tooltips on the contours. I've tried a number of variations but nothing > works. Neither does it work on a regular ContourPlot. > > ContourPlot[Sin[x y], {x, 0, \[Pi]}, {y, 0, \[Pi]}, > > Contours -> 5, > > ContourLabels-> > > {Function[{x, y, z}, Text["", {x, y}]], > > Function[{x, y, z}, Tooltip["My Label"]]} > > ] > > Does anyone know how to do this? > > David Park > > djmp... at comcast.net > > <http://home.comcast.net/~djmpark>http://home.comcast.net/~djmpark/