Floor Field Model Based on Cellular Automata for Simulating Indoor Pedestrian Evacuation

Algorithm 1

Part of the code.

public double MovingProbabilityForOneCell(ArrayList mapList, int i, int j)

  ArrayList columnList = (ArrayList)mapList[i - 1];

  FloorFieldModel floorFieldModel = (FloorFieldModel)columnList[j - 1];

  double probability = 0;

  if (floorFieldModel.mapObject == 1 floorFieldModel.mapObject == 2)

    return probability;

  else if (floorFieldModel.mapObject == 0 floorFieldModel.mapObject == 3)

    probability = Math.Exp(FloorFieldModel.kd floorFieldModel.dynamicFloorField + FloorFieldModel.ks

              floorFieldModel.staticFloorField);

  return probability;