91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 1.42MB
    文件類型: .rar
    金幣: 2
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    發布日期: 2023-09-03
  • 語言: 其他
  • 標簽: tsp??測試庫??

資源簡介

求解tsp問題的數據庫,很難找的,tsp測試庫,

資源截圖

代碼片段和文件信息

using?System;
using?System.Data;
using?System.Configuration;
using?System.Web;
using?System.Web.Security;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?System.Web.UI.WebControls.WebParts;
using?System.Web.UI.HtmlControls;
using?System.Data.OracleClient;
using?Baosight.EMS.DBUtility;


public?partial?class?_Default?:?System.Web.UI.Page?
{
????ColdRolling?cr?=?new?ColdRolling();
????string?cn?=?ConfigurationManager.ConnectionStrings[“OraConnString“].ToString();
????//CommandType?type?=?CommandType.Text;
????protected?void?Page_Load(object?sender?EventArgs?e)
????{???????
????????
????}

????//計算長度
????public?double?compute_length(int?N?double[]?individual)
????{
????????double[]?coordinate?=?new?double[N+1?2];
????????string?select?=?“select?*?from?\“tsp31\““;
????????DataSet?ds?=?cr.GetDataSet(select?“distance“);
????????int?i?=?1;
????????foreach?(DataRow?myrow?in?ds.Tables[“distance“].Rows)
????????{
????????????coordinate[i?0]?=?Convert.ToDouble(myrow[“COL001“]);
????????????coordinate[i?1]?=?Convert.ToDouble(myrow[“COL002“]);
????????????i++;
????????}
????????double?length?=?0;
????????for?(int?k?=?0;?k?????????{
????????????length?=?length?+?Math.Sqrt(Math.Pow(coordinate[Convert.ToInt32(individual[k])?0]?-?coordinate[Convert.ToInt32(individual[k+1])?0]?2)?+?Math.Pow(coordinate[Convert.ToInt32(individual[k])?1]?-?coordinate[Convert.ToInt32(individual[k+1])?1]?2));
????????}
????????return?length;
????}

????//計算適應值
????public?double[]?fit(int?n?int?mdouble[]?lengthdouble?maxdouble?min)
????{
????????double[]?fitness?=?new?double[n];
????????for?(int?i?=?0;?i?????????{
????????????fitness[i]?=?Math.Pow((1?-?(length[i]?-?min)/(max?-?min?+?0.000001))?m);
????????}
????????return?fitness;
????}

????//基因倒位
????public?void?reverse(int?Ndouble[]?individual)
????{
????????Random?ra?=?new?Random();
????????int?a?=?ra.Next(N);
????????int?b?=?ra.Next(N);
????????while?(a?==?b)
????????{
????????????b?=?ra.Next(N);
????????}
????????int?c;
????????if?(a?>?b)
????????{
????????????c?=?a;
????????????a?=?b;
????????????b?=?c;
????????}
????????if?((b?-?a)?%?2?==?0)
????????{
????????????for?(int?i?=?1;?i?<=?(b?-?a)?/?2;?i++)
????????????{
????????????????individual[a?+?i]?=?individual[b?-?i];
????????????}
????????}
????????else
????????{
????????????for?(int?i?=?1;?i?<=?Convert.ToInt32((b?-?a)?/?2);?i++)
????????????{
????????????????individual[a?+?i]?=?individual[b?-?i];
????????????}
????????}
????}

????//插入變異
????public?void?insert(int?Ndouble[]?individual)
????{
????????Random?ra?=?new?Random();
????????int?a?=?ra.Next(N);
????????int?b?=?ra.Next(N);
????????while?(a?==?b)
????????{
????????????b?=?ra.Next(N);
????????}
????????int?c;
????????if?(a?>?b)
????????{
????????????c?=?a;
????????????a?=?b;
????????????b?=?c;
????????}
????????for?(int?i?=?1;?i?????????{
????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????460800??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ALL_atsp\ALL_atsp.tar

?????文件????????357??1994-04-29?15:53??ATSP測試庫\ATSP測試庫\ALL_atsp\br17.atsp.gz

?????文件???????6031??1994-04-29?16:08??ATSP測試庫\ATSP測試庫\ALL_atsp\ft53.atsp.gz

?????文件??????10606??1994-04-29?16:09??ATSP測試庫\ATSP測試庫\ALL_atsp\ft70.atsp.gz

?????文件??????53137??1994-04-29?16:10??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv170.atsp.gz

?????文件???????2487??1994-04-29?16:11??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv33.atsp.gz

?????文件???????2742??1994-04-29?16:11??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv35.atsp.gz

?????文件???????3163??1994-04-29?16:11??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv38.atsp.gz

?????文件???????4147??1994-04-29?16:11??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv44.atsp.gz

?????文件???????4694??1994-04-29?16:11??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv47.atsp.gz

?????文件???????6215??1994-04-29?16:12??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv55.atsp.gz

?????文件???????8252??1994-04-29?16:12??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv64.atsp.gz

?????文件???????9661??1994-04-29?16:13??ATSP測試庫\ATSP測試庫\ALL_atsp\ftv70.atsp.gz

?????文件??????23539??1994-04-29?16:17??ATSP測試庫\ATSP測試庫\ALL_atsp\kro124p.atsp.gz

?????文件???????1076??1994-04-29?16:20??ATSP測試庫\ATSP測試庫\ALL_atsp\p43.atsp.gz

?????文件??????49272??1994-05-03?16:22??ATSP測試庫\ATSP測試庫\ALL_atsp\rbg323.atsp.gz

?????文件??????62911??1994-05-03?16:22??ATSP測試庫\ATSP測試庫\ALL_atsp\rbg358.atsp.gz

?????文件??????82849??1994-05-03?16:21??ATSP測試庫\ATSP測試庫\ALL_atsp\rbg403.atsp.gz

?????文件?????103674??1994-05-03?16:20??ATSP測試庫\ATSP測試庫\ALL_atsp\rbg443.atsp.gz

?????文件???????5616??1994-04-29?16:27??ATSP測試庫\ATSP測試庫\ALL_atsp\ry48p.atsp.gz

?????文件????????739??2009-03-12?21:04??ATSP測試庫\ATSP測試庫\br17.atsp\br17.txt

?????文件??????12551??2009-03-13?09:23??ATSP測試庫\ATSP測試庫\br17.atsp\ftv55.atsp

?????文件???????6215??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\br17.atsp\ftv55.atsp.gz

?????文件??????15872??2009-03-13?07:56??ATSP測試庫\ATSP測試庫\br17.atsp\tsp.xls

?????文件????????357??2008-04-08?14:58??ATSP測試庫\ATSP測試庫\br17.atsp.gz

?????文件???????6031??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ft53.atsp.gz

?????文件??????10606??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ft70.atsp.gz

?????文件??????53137??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ftv170.atsp.gz

?????文件???????2487??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ftv33.atsp.gz

?????文件???????2742??2008-04-08?14:56??ATSP測試庫\ATSP測試庫\ftv35.atsp.gz

............此處省略50個文件信息

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