unittest/python/crocoddyl/activation.py
def calc(model, data, r):
        """ Compute and return the activation value.

        :param model: activation model
        :param data: activation data
        :param r: residual vector
        :return the activation value
        """
        raise NotImplementedError("Not implemented yet.")
 Compute and return the activation value.

        :param model: activation model
        :param data: activation data
        :param r: residual vector
        :return the activation value
        
Compute and return the activation value.
Compute and return the activation value .
def calc(model, data, r):
        raise NotImplementedError("Not implemented yet.")
def calc ( model , data , r ) : raise NotImplementedError ( "Not implemented yet." )
Compute and return the activation value.
Compute and return the activation value .
""" Compute and return the activation value.

        :param model: activation model
        :param data: activation data
        :param r: residual vector
        :return the activation value
        """
model
data
r