Spherical3 3D• Spherical3[cnum, point1, point2] constrains point1 to be coincident with point2 in 3D space. • Spherical3 constrains three degrees of freedom. • Spherical3 essentially models a 3D ball-and-socket joint. • The three equations in Spherical3 constrain the X, Y, and Z coordinates of the pointi to be equal. • See also: DirectedPosition3, Revolute2, SetConstraints, SysCon.
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