Manipulate slow with ListContourPlot
- To: mathgroup at smc.vnet.net
- Subject: [mg116674] Manipulate slow with ListContourPlot
- From: Francois Fayard <FFayard at slb.com>
- Date: Wed, 23 Feb 2011 05:26:20 -0500 (EST)
Hello,
I have some data that I want to plot. It is fast when I do :
k=1;
ListContourPlot[data[[k]]]
and then
k=2;
ListContourPlot[data[[k]]]
But when I want to "Manipulate" the k, and I do
Manipulate[ListContourPlot[data[[k]]],{k,1,2,1}]
it becomes very slow, both during the first evaluation and when I change the value of k. What is the reason for that ?
Best regards,
Francois