[Numpy-discussion] [AstroPy] Rotating and Transforming Vectors--Flight Path of a Celestial Body

denis denis-bz-py@t-online...
Fri Dec 18 04:49:05 CST 2009


Fyinfo, http://code.google.com/p/geometry-simple has classes
"Point","Line","Plane","Movement", with methods
points moved distance_to angle_to midpoint_to ...
It's not all you want (~ 350 lines, uses straight numpy,
would benefit from an expert eye (dot = inner ? math. ?))
but has a clean api.

@Anne, excellent description; can you find time to work up your notes
to a say 5-page intro ? Would sell like hotcakes

cheers
   -- denis



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