VMD-L Mailing List
From: jani vinod (genomejani_at_gmail.com)
Date: Tue May 11 2010 - 07:04:20 CDT
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Hello sir,
I want to calculate angle between two vectors.
vec1 would be having two points start and end
vec2 similarly would be having start and end
so when I am using the following procedure
proc sel_sel_angle { sel1 sel2 } {
because if sel1 and sel2 are single points then lsq procedure is returns
zero value
Actually the problem is how to passing the vectors to sel_sel_angle.
I would be very thankful if you can explain me by some example
Thanking you
vinod
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