From page 71 of the OpenDX Paths to Visualization book I have wired a colorbar to my file...
http://starling.us/foo/gus_xyz_tube_3file.net ...but it gives the error... ERROR: colorbar: Invalid data. Colormap must be a single field not a group. ...which I assume is due to my using an XYZ spreadsheet data set. I tried a number of seeming workounds, all to no effect. How best may I get around this difficulty? Thanks, Gan -- Mistera Sturno - Rarest Extinct Bird <(+)__ Gan Uesli Starling ((__/)=- Kalamazoo, MI, USA `||` ++ http://starling.us
