frmparam.cs

遗传算法求解大学考试时间表问题

			this.sat.Name = "sat";
			this.sat.Size = new System.Drawing.Size(104, 21);
			this.sat.TabIndex = 55;
			this.sat.Text = "20";
			// 
			// label7
			// 
			this.label7.Location = new System.Drawing.Point(192, 128);
			this.label7.Name = "label7";
			this.label7.TabIndex = 54;
			this.label7.Text = "SA初始温度";
			// 
			// gapm
			// 
			this.gapm.Location = new System.Drawing.Point(32, 224);
			this.gapm.Name = "gapm";
			this.gapm.Size = new System.Drawing.Size(104, 21);
			this.gapm.TabIndex = 59;
			this.gapm.Text = "0.1";
			// 
			// label6
			// 
			this.label6.Location = new System.Drawing.Point(32, 208);
			this.label6.Name = "label6";
			this.label6.TabIndex = 58;
			this.label6.Text = "GA变异率";
			// 
			// gapc
			// 
			this.gapc.Location = new System.Drawing.Point(32, 184);
			this.gapc.Name = "gapc";
			this.gapc.Size = new System.Drawing.Size(104, 21);
			this.gapc.TabIndex = 57;
			this.gapc.Text = "0.8";
			// 
			// label9
			// 
			this.label9.Location = new System.Drawing.Point(32, 168);
			this.label9.Name = "label9";
			this.label9.TabIndex = 56;
			this.label9.Text = "GA交叉率";
			// 
			// ganp
			// 
			this.ganp.Location = new System.Drawing.Point(32, 144);
			this.ganp.Name = "ganp";
			this.ganp.Size = new System.Drawing.Size(104, 21);
			this.ganp.TabIndex = 62;
			this.ganp.Text = "50";
			// 
			// label10
			// 
			this.label10.Location = new System.Drawing.Point(32, 128);
			this.label10.Name = "label10";
			this.label10.TabIndex = 61;
			this.label10.Text = "GA种群个数";
			// 
			// label11
			// 
			this.label11.Location = new System.Drawing.Point(192, 88);
			this.label11.Name = "label11";
			this.label11.TabIndex = 60;
			this.label11.Text = "SA叠代次数";
			// 
			// saendn
			// 
			this.saendn.Location = new System.Drawing.Point(192, 184);
			this.saendn.Name = "saendn";
			this.saendn.Size = new System.Drawing.Size(104, 21);
			this.saendn.TabIndex = 63;
			this.saendn.Text = "20";
			// 
			// label3
			// 
			this.label3.Location = new System.Drawing.Point(192, 168);
			this.label3.Name = "label3";
			this.label3.TabIndex = 64;
			this.label3.Text = "SA终止叠代次数";
			// 
			// sadownt
			// 
			this.sadownt.Location = new System.Drawing.Point(192, 224);
			this.sadownt.Name = "sadownt";
			this.sadownt.Size = new System.Drawing.Size(104, 21);
			this.sadownt.TabIndex = 65;
			this.sadownt.Text = "0.99";
			// 
			// label12
			// 
			this.label12.Location = new System.Drawing.Point(192, 208);
			this.label12.Name = "label12";
			this.label12.TabIndex = 66;
			this.label12.Text = "SA温度下降速度";
			// 
			// frmparam
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(400, 269);
			this.Controls.Add(this.sadownt);
			this.Controls.Add(this.label12);
			this.Controls.Add(this.saendn);
			this.Controls.Add(this.label3);
			this.Controls.Add(this.ganp);
			this.Controls.Add(this.label10);
			this.Controls.Add(this.gapm);
			this.Controls.Add(this.label6);
			this.Controls.Add(this.gapc);
			this.Controls.Add(this.label9);
			this.Controls.Add(this.sat);
			this.Controls.Add(this.label7);
			this.Controls.Add(this.tnum);
			this.Controls.Add(this.textBox1);
			this.Controls.Add(this.gan);
			this.Controls.Add(this.rdata);
			this.Controls.Add(this.cdata);
			this.Controls.Add(this.label5);
			this.Controls.Add(this.label8);
			this.Controls.Add(this.label4);
			this.Controls.Add(this.label2);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.san);
			this.Controls.Add(this.label11);
			this.Name = "frmparam";
			this.Text = "参数设置";
			this.ResumeLayout(false);

		}
		#endregion

		public void GetParamset(out PARAMETER param)
		{
			param.CourseFile=this.cdata.Text;
			param.RoomFile=this.rdata.Text;
			param.TimeSolt=Int32.Parse(this.tnum.Text);
			param.gn=Int32.Parse (this.gan.Text);
			param.gpc=(float)Decimal.Parse(this.saendn.Text);
			param.gpm=(float)Decimal.Parse(this.gapm.Text);
			param.gpn=Int32.Parse(this.ganp.Text);
			param.sendn=Int32.Parse(this.saendn.Text);
			param.sn=Int32.Parse(this.san.Text);
			param.st=(float)Decimal.Parse(this.sat.Text);
			param.sdownt=(float)Decimal.Parse(this.sadownt.Text);
			param.cms=Int32.Parse(this.textBox1.Text);
			param.course=new int[200,100];
			param.room=new int[3];
			param.nroom=0;
			param.coursenum=0;
			param.D =new int[param.coursenum,param.coursenum];
			param.check=true;

			FileStream strm;
			
			try//读取课程文件
			{
				strm=new FileStream(param.CourseFile,FileMode.Open,FileAccess.ReadWrite);
				StreamReader sr;
				sr=new StreamReader(strm);
				string temp = "";
				int i=0;
				temp = sr.ReadLine();
				while(temp!="end")
				{	
					int j=0;
					string tt="";
					foreach(char t in temp)
					{
						if (t!=',')
						{
							tt+=t;
						}
						else
						{	
							param.course[i,j]=Int32.Parse(tt);							
							j++;
							tt="";							
						}							 
					}					
					i++;
					temp = sr.ReadLine();
				}
				param.coursenum=i;
				strm.Flush();
				strm.Close();				   			  
			}
			catch(Exception e)
			{
				MessageBox.Show(e.Message,"erro");
				MessageBox.Show("不能打开文件，请重新设置参数","erro");

			}

			try//读取考场数据文件
			{
				strm=new FileStream(param.RoomFile,FileMode.Open,FileAccess.ReadWrite);
				StreamReader sr=new StreamReader(strm);
				string temp = "";
				int i=0;
				temp = sr.ReadLine();
				while(temp!="end")
				{
					string tt="";
					foreach(char t in temp)
					{
						if(t!=',')
						{
							tt+=t;
						}
					}
					param.room[i]=(int) Int32.Parse(tt);
					i++;	
					temp = sr.ReadLine();
				}
				param.nroom=param.room[0]+param.room[1]*2+param.room[2]*4;
				strm.Flush();
				sr.Close();	 
			}
			catch(Exception e)
			{
				MessageBox.Show(e.Message,"erro");
				MessageBox.Show("不能打开文件，请重新设置参数","erro");
			}
			param.D =new int[param.coursenum,param.coursenum];//参数D设置
			for(int i=0;i<param.coursenum;i++)
			{
				int [] tt=new int [100];
				for(int t=1;t<100;t++) tt[t-1]=param.course[i,t];
				foreach(int a in tt)
				{
					if(a==0) break;
					for(int j=i;j<param.coursenum;j++)
					{
						int [] kk=new int [100];
						for(int k=1;k<100;k++) kk[k-1]=param.course[j,k];
						foreach(int b in kk)
						{
							if(b==0) break;
							if(a==b) param.D[i,j]+=1;
						}
					}					
				}
			}
			string str1="";
			try//创建param.d文件
			{
				strm=new FileStream("paramd.txt",FileMode.OpenOrCreate,FileAccess.Write);
				strm.SetLength(0);	
				StreamWriter sr=new StreamWriter (strm);				
				for(int i=0;i<param.coursenum;++i)
				{
					for(int j=0;j<param.coursenum;++j)
					{str1+=param.D[i,j].ToString() +" ";}
					str1+="\r\n";				
				}
				sr.WriteLine(str1);
				sr.WriteLine("end");
				sr.Flush();
				//MessageBox.Show("create about file have finished!","congradulation");
				strm.Flush();
				strm.Close();					   			  
			}
			catch(Exception ee)
			{
				MessageBox.Show(ee.Message,"erro");
				MessageBox.Show("不能打开文件，请重新设置参数","erro");
			}
			//MessageBox.Show(str1,"param.d");
	}
	private void button1_Click(object sender, System.EventArgs e)
		{
			this.Close();
		}
	}
}