Robotics System Toolbox: Manipulator Algorithms not included

I'm using Matlab R2016a. I was trying to use robotics.RigidBodyTree, but Matlab does not know what that is. After inputting:

>>help robotics

None of the Manipulator Algorithms are included. How can I add them to my toolbox?

Robotics System Toolbox Version 1.2 (R2016a) 10-Feb-2016

Answer 1

[Walter Roberson]

https://www.mathworks.com/help/robotics/ref/robotics.rigidbodytree-class.html

Introduced in R2016b

[Mjgreen]

Thanks. I upgraded to the 2017a edition. Works great now!