11 lines
238 B
Mathematica
11 lines
238 B
Mathematica
|
function xi = tw2tw_cord(m)
|
||
|
|
%VEE_OPERATOR - extracts twist coordinates from a matrix m representing
|
||
|
|
%twist
|
||
|
|
xi = zeros(6,1);
|
||
|
|
xi(1:3,1) = m(1:3,4);
|
||
|
|
xi(4,1) = m(3,2);
|
||
|
|
xi(5,1) = m(1,3);
|
||
|
|
xi(6,1) = m(2,1);
|
||
|
|
end
|
||
|
|
|