Dear All
I have two data 3D sets covering the same region. One consists of the
magnitude (scalar) whilst the other is a vector representing a plane normal
at each location. I want a combined plot of "scalar type" glyphs (e.g. a
circle or ellipse) at each point in the field that is scaled by the scalar
and oriented by the normal.
Getting a scaled scalar glyph is fine, as is a oriented vector glyph (arrow
etc.) however getting the combination is proving extremely elusive...
I've tried quite a few ways via <glyph>, <rotate>, as well as using a
<forN> loops over the data which is then passing the midpoint and vector to
<maptoplane> for later <clipping>.
All hints greatly received
Peter
