Abstract
A method for controlling a robot, in which a force and/or movement of a user is transferred to at least one actuated segment of the robot and is detected by the robot in order to control a solid in a fluid, wherein the force and/or movement of the user is transferred to the solid, wherein the actuated segment generates a movement and/or force in dependence of the solid as haptic feed-back, and wherein, in order to determine the force generated by the actuated segment, a fluid force vector is determined which includes the influence of the fluid on the solid, and a solid force vector is determined which includes the influence of the solid.