Input two joint angles and link lengths, compute end-effector (x, y) coordinates using forward-kinematics formula for robotic-arm pose resolution.
由关节角求末端执行器坐标。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Forward kinematics | 2R planar FK | Craig 2018 |
| Denavit-Hartenberg | DH transform chain | D-H 1955 |
| Workspace | Reach annulus | Craig 2018 |