Partitioning and Coalescing Operation of Robots for Coordinated Autonomous Execution

Robots and/or a robot coordinator are provided to execute an overall task by partitioning the task into subtasks and by coalescing results and/or output of the subtasks. The robot coordinator may coordinate, control, and/or program a set of robots to operate within different sections of a site and to execute subtasks associated with different tasks that fall within their respective sections in parallel. The robot coordinator may coordinate, control, and/or program the same or different set of robots to coalesce results and/or output for subtasks for a particular task from the different sections to complete the overall task. For instance, a first set of robots may retrieve objects that are stored at storage locations within the sections in which each robot operates, and a second set of robots may rotate moveable storage apparatus across the sections so that each storage apparatus stores all objects of a particular order.