using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;
using?ZedGraph;
//using?Microsoft.Office.Interop.Excel;
//using?System.Diagnostics;

namespace?pearson3
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????double?cv?=?0;
????????double?avg?=?0;
????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????openFileDialog1.Filter?=?“樣本文件（*.txt）|*.txt|All?files?（*.*）|*.*“;
????????????openFileDialog1.Multiselect?=?false;
????????????if?（openFileDialog1.ShowDialog（）?!=?DialogResult.Cancel）
????????????{
????????????????string?filePath?=?openFileDialog1.FileName;
????????????????if?（!System.IO.File.Exists（filePath））
????????????????{
????????????????????MessageBox.Show（“Topological?file?does?not?exist！“）;
????????????????????return;
????????????????}
????????????????textBox1.Text?=?filePath;
????????????}
????????}

????????private?void?button2_Click（object?sender?EventArgs?e）
????????{
????????????if?（string.IsNullOrEmpty（textBox1.Text））
????????????{
????????????????MessageBox.Show（“未選擇文件！“）;
????????????????return;
????????????}
????????????string[]?ReadPlt?=?File.ReadAllLines（textBox1.Text）;
????????????List?sample?=?new?List（）;
????????????for?（int?i?=?0;?i?????????????{
????????????????sample.Add（Convert.ToDouble（ReadPlt[i]））;????????????????
????????????}
????????????avg?=?sample.Average（）;
????????????textBox2.Text?=?Convert.ToString（avg）;
????????????sample.Sort（）;
????????????double[]?ki?=?new?double[sample.Count];
????????????List?tempk?=?new?List（）;
????????????for?（int?i?=?0;?i?????????????{
????????????????ki[i]?=?sample[i]?/?avg;
????????????????tempk.Add（（ki[i]?-?1）?*?（ki[i]?-?1））;
????????????}
????????????cv?=?Math.Sqrt（tempk.Sum（）?/?（tempk.Count?-?1））;
????????????textBox3.Text?=?Convert.ToString（cv）;????????????
????????}

????????private?void?button3_Click（object?sender?EventArgs?e）
????????{
????????????if?（textBox4.Text.Length?==?0）
????????????{
????????????????MessageBox.Show（“請輸入合適的Cs值！“）;
????????????????return;
????????????}
????????????double?cs?=?Convert.ToDouble（textBox4.Text.Trim（））;
????????????string[]?ReadPlt?=?File.ReadAllLines（@“D:\用戶目錄\我的文檔\Visual?Studio?2010\Projects\pearson3\fai.txt“）;
????????????double[]?xp?=?new?double[ReadPlt.Length?-?1];
????????????string[]?Cs?=?ReadPlt[0].Replace（“?	“?“@“）.Split（‘@‘）;
????????????if?（cs?>?Convert.ToDouble（Cs[Cs.Length?-?1].Trim（）））
????????????{
????????????????MessageBox.Show（“Cs超出φ值表，請補充φ值表或重新輸入合適的Cs值！“）;
????????????????return;
????????????}
????????????for?（int?i?=?2;?i?????????????{
????????????????double?temp0?=?Convert.ToDouble（Cs[i?-?1].Tri

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-06-03?10:57??pearson3\
?????文件????????6182??2015-06-02?16:48??pearson3\fai.txt
?????文件?????????167??2015-06-02?16:44??pearson3\input.txt
?????目錄???????????0??2015-06-01?10:19??pearson3\pearson3\
?????文件?????????866??2015-06-01?10:17??pearson3\pearson3.sln
?????文件???????22016??2015-06-02?17:41??pearson3\pearson3.suo
?????目錄???????????0??2015-06-01?10:17??pearson3\pearson3\bin\
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\de\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\de\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\es\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\es\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\fr\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\fr\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\hu\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\hu\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\it\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\it\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\ja\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\ja\ZedGraph.resources.dll
?????文件?????1048576??2002-09-06?12:52??pearson3\pearson3\bin\Debug\Microsoft.Office.Interop.Excel.dll
?????文件???????13312??2015-06-02?16:58??pearson3\pearson3\bin\Debug\pearson3.exe
?????文件???????28160??2015-06-02?16:58??pearson3\pearson3\bin\Debug\pearson3.pdb
?????文件???????11600??2015-06-02?17:41??pearson3\pearson3\bin\Debug\pearson3.vshost.exe
?????文件?????????490??2010-03-17?22:39??pearson3\pearson3\bin\Debug\pearson3.vshost.exe.manifest
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\pt\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\pt\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\ru\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\ru\ZedGraph.resources.dll
?????目錄???????????0??2015-06-02?16:44??pearson3\pearson3\bin\Debug\sk\
?????文件????????4608??2008-12-12?16:01??pearson3\pearson3\bin\Debug\sk\ZedGraph.resources.dll
............此處省略34個文件信息