code: def metricCompute(self, sensorToBody, bodyToSpecificObject):
      overlaps = self.metricConnections.computeActivity({
        "bodyToSpecificObject": bodyToSpecificObject,
        "sensorToBody": sensorToBody,
      })
      self.activeMetricSegments = np.where(overlaps >= 2)[0]
      self.activeCells = np.unique(
        self.metricConnections.mapSegmentsToCells(
          self.activeMetricSegments))