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What is the best way to store coordinates
12-17-2013, 09:41 AM
Post: #5
RE: What is the best way to store coordinates
Hello,

(12-16-2013 03:04 PM)Tim Wessman Wrote:  I'd recommend doing a { #PN, [ N,E,EL], " " }


This structure might work for you, but it has 1 drawback you can not use list processing on it.

if you were to use something around the lines of l:={ [x,y,z],[x,y,z]...} then you would be able to do something like:
l:=l*rotation_matrice and stuff like that...
but if you need to keep meta data on points (such as numbers, names....) you could keep them in a separate list somewhere else...

cyrille
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RE: What is the best way to store coordinates - cyrille de brébisson - 12-17-2013 09:41 AM



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