user_cons_jdqd module

Module for the definition of user constraints.

Summary

The user constraints enable to impose constraints that can not be resolved using classical Robotran cuts.

user_cons_jdqd.user_cons_jdqd(jdqd, mbs_data)

Compute the derivatives of the user constraints.

Parameters

• jdqd (numpy.ndaray) – The derivatives vector to be filled. The first index (jdqd[0]) must not be modified. The first index to be filled is jdqd[1].

• mbs_data (MBsysPy.MbsData) – The instance containing the multibody project.

Returns

Return type

None