Code covered by the BSD License  

Highlights from
scm

from scm by Reinaldo Mauricio do Nascimento
Robotic Manipulator Kinematics

htz (z)
function ht = htz (z)
%HTZ(z) Homogeneous translation over Z-axis

%July ~ December 2005, by Reinaldo M. do Nascimento

		p = [0; 0; z];
	   ht = [eye(3)		p;
			0	0	0	1];
        

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