电梯调度《二》

    经过几天的奋斗，电梯终于能运转了，我和李夏蕾分工如下：3-13我负责查阅调度算法，李夏蕾负责界面设计；3-15我们实现了单个电梯的上下移动；3-16我们共同用多线程控制4个电梯。

     我们的设计目的就是综合调度4个电梯，核心思想是响应的层数与4个电梯所在层数进行比较，从而得出用哪一个电梯最合适。

  核心算法：

   

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private void diaodu(int[] a)//判断用哪一个电梯 { int i, j, x, y, q = 1, L, sub, small; int[] d=new int[5]; for (i = 0; i < f - 1; i++) //排序 { for (j = 0; j < f - 1 - i; j++) { if (a[j] > a[j + 1]) { x = a[j]; a[j] = a[j + 1]; a[j + 1] = x; } } } y = this.label1.Location.Y; Console.WriteLine("第一层"); for (j = 0; j < 21; j++) { if (((y - b[j]) < 5&&(y - b[j])>=0) || ((y - b[j]) > -5&&(y - b[j])<0) ) { d[1] = j; break; } } y = this.label3.Location.Y; Console.WriteLine(y); for (j = 0; j < 21; j++) { if (((y - b[j]) < 5 && (y - b[j]) >=0) || ((y - b[j]) > -5 && (y - b[j]) < 0)) { d[2] = j; break; } } y = this.label4.Location.Y; for (j = 0; j < 21; j++) { if (((y - b[j]) < 5 && (y - b[j]) >= 0) || ((y - b[j]) > -5 && (y - b[j]) < 0)) { d[3] = j; break; } } y = this.label5.Location.Y; // Console.WriteLine(y); for (j = 0; j < 21; j++) { if (((y - b[j]) < 5 && (y - b[j]) >= 0) || ((y - b[j]) > -5 && (y - b[j]) < 0)) { d[4]= j; break; } } //选择最佳电梯. flag =d[1]; L = 1; if (d[1] - a[0] >=0) { small = d[1] - a[0]; } else { small = a[0] - d[1]; } for (i = 1; i < 5; i++) { if (d[i] - a[0] >=0) { sub = d[i] - a[0]; } else {sub= a[0] - d[i]; } if (small >sub) { small = sub; flag = d[i]; L = i; } } if (L==1) { dianti1 = flag;//电梯所在层。 th1 = a[0]; if (th1 >= dianti1) { k1 = th1 - dianti1; } else { k1 = dianti1 - th1; } this.timer1.Interval = 500; this.timer1.Enabled = true; } if (L == 2) { dianti2 = flag; th2 = a[0]; if (th2 >= dianti2) { k2 = th2 - dianti2; } else { k2 = dianti2 - th2; } this.timer2.Interval = 500; this.timer2.Enabled = true; } if (L == 3) { dianti3 = flag; th3 = a[0]; if (th3>= dianti3) { k3 = th3 - dianti3; } else { k3 = dianti3 - th3; } this.timer3.Interval = 500; this.timer3.Enabled = true; } if (L == 4) { dianti4 = flag; th4 = a[0]; if (th4 >= dianti4) { k4 = th4 - dianti4; } else { k4 = dianti4 - th4; } this.timer4.Interval = 500; this.timer4.Enabled = true; } } public void start1()//电梯1 { int step = 21; if ((th1 - dianti1) > 0) { this.label1.Location = new Point(this.label1.Location.X, this.label1.Location.Y - step); k1--; if(k1==0) { this.timer1.Enabled =false; } } else { this.label1.Location = new Point(this.label1.Location.X, this.label1.Location.Y + step); k1--; if (k1 == 0) { this.timer1.Enabled = false; } } } public void start2()//电梯2 { int step = 21; if ((th2 - dianti2) > 0) { this.label3.Location = new Point(this.label3.Location.X, this.label3.Location.Y - step); k2--; if (k2 == 0) { this.timer2.Enabled = false; } } else { this.label3.Location = new Point(this.label3.Location.X, this.label3.Location.Y + step); k2--; if (k2 == 0) { this.timer2.Enabled = false; } } } public void start3()//电梯3 { int step = 21; if ((th3 - dianti3) > 0) { this.label4.Location = new Point(this.label4.Location.X, this.label4.Location.Y - step); k3--; if (k3 == 0) { this.timer3.Enabled = false; } } else { this.label4.Location = new Point(this.label4.Location.X, this.label4.Location.Y + step); k3--; if (k3 == 0) { this.timer3.Enabled = false; } } } public void start4()//电梯4 { int step = 21; if ((th4 - dianti4) > 0) { this.label5.Location = new Point(this.label5.Location.X, this.label5.Location.Y - step); k4--; if (k4 == 0) { this.timer4.Enabled = false; } } else { this.label5.Location = new Point(this.label5.Location.X, this.label5.Location.Y + step); k4--; if (k4 == 0) { this.timer4.Enabled = false; } } }