Inverse dynamic motion input

If I give a set of motion data in the form of txt file, the first column is time, and the second column, the third column and the fourth column are the position of the object in X, Y and Z axes at a certain moment, I want to know how these data are transformed into motion drivers to make the model move. Is there any relevant theoretical derivation?

Hi Hong,

There are two steps in this process. First is generating an interpolation function from the given data. This can be done using one of the four options available. Normally, these are functions are described in the literature.

Regarding how motion drivers are used to make the model move, I will suggest you to go through some of the publications on this list.

Best regards,