Description of Sequences of Rhythmic Motor Primitives

Various problems of the task-level robot learning from demonstration has received substantial attention recently. Among other, we can mention investigation of motor primitives. In particular, different rhythmic motor tasks are very important. Recently, the approximate period problem was considered as a model for the investigation of sequences of motor primitives. In this paper, we consider the approximate period problem and some modifications of the problem for the investigation of sequences of rhythmic motor primitives.