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Re: 3D Vector Field Plot?

"Mark Hadfield" <m.hadfield@niwa.cri.nz> wrote in message
> There is a class called MGHgrBarbPlot on my IDL page (see URLs below). It
> uses an IDLgrPolyline to represent a collection of vector barbs with
> specified by properties DATAX, DATAY & DATAZ and lengths specified by
> properties DATAU, DATAV, DATAW.

Correction: there is no DATAW property. It would be simple to add one

Mark Hadfield
m.hadfield@niwa.cri.nz  http://katipo.niwa.cri.nz/~hadfield/
National Institute for Water and Atmospheric Research
PO Box 14-901, Wellington, New Zealand