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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def reset(self):
 """ Set everything back to zero """

    self.trnOverlaps = []
    self.activeTRNSegments = []
    self.activeTRNCellIndices = []
    self.relayOverlaps = []
    self.activeRelaySegments = []
    self.burstReadyCellIndices = []
    self.burstReadyCells = np.zeros((self.relayWidth, self.relayHeight))