def get_time_step(self):
time_step = c_double()<EOL>self.library.get_time_step.argtypes = [POINTER(c_double)]<EOL>self.library.get_time_step.restype = None<EOL>self.library.get_time_step(byref(time_step))<EOL>return time_step.value<EOL>
returns current time step of simulation