Limits for x and y axis

[GoogleCodeExporter]

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Hi Greg,

I was trying to plot my equation with your surface plot and was experiencing 
some issues with the limits for x and y. for some reason, it only plot values 
between ~-3 to ~3. Until now I was just adjusting the labels on the webGL 
version, but realized that when webGL isnt enable, the tooltip values will 
remain the same. I have been trying to figure out what I could change in your 
code to fix this, but after trying for so long, I thought I should see if you 
knew a if to the issue. I have updated to the most recent version of 
surfacePlot.js in case that makes a difference.

Thanks 

Original issue reported on code.google.com by randommu...@gmail.com on 25 Jul 2012 at 6:08

[GoogleCodeExporter]

Hi,

Sorry for the delay. I usually normalise the data and, as you have done, set 
the labels accordingly. It's very possible that there's a bug between the WebGL 
and canvas tooltips. Feel free to email me your code and I'll take a closer 
look.

Thanks,

Greg

Original comment by gregxross@gmail.com on 29 Jul 2012 at 5:14