def set_meas_constants(self, trig_name, targ_name, trig_dir_str, trig_vdd):
    'Sets values useful for power simulations. This value is only meta related to the lib file (rise/fall)'
    self.trig_dir_str = trig_dir_str
    self.trig_val_of_vdd = trig_vdd
    self.trig_name_no_port = trig_name
    self.targ_name_no_port = targ_name
Sets values useful for power simulations. This value is only meta related to the lib file (rise/fall)
def set_meas_constants(self, trig_name, targ_name, trig_dir_str, trig_vdd):
    
    self.trig_dir_str = trig_dir_str
    self.trig_val_of_vdd = trig_vdd
    self.trig_name_no_port = trig_name
    self.targ_name_no_port = targ_name