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用內插方法利用最小二次平差求取未知點 高程

代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;
using?System.Text.Regularexpressions;
namespace?DEM
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1()
????????{
????????????InitializeComponent();
????????}
????????double[]?b?=?new?double[40];
????????private?void?button1_Click(object?sender?EventArgs?e)
????????{
???????????
????????????????
????????????OpenFileDialog?fd?=?new?OpenFileDialog();
????????????fd.Filter?=?“(*.txt)|*.txt“;
????????????if?(fd.ShowDialog()?==?DialogResult.OK)
????????????{
????????????????FileStream?fs?=?new?FileStream(fd.FileName?FileMode.Open);
????????????????StreamReader?TextReader?=?new?StreamReader(fs);
????????????????string?FileContent?=?TextReader.ReadToEnd();
????????????????textBox5.Text?=FileContent;
????????????????MessageBox.Show(“導入數據成功!“);
???????????????
????????????????string?split=@“\s{111}“;
????????????????string[]?temp2=new?string?[40];
????????????????for?(int?i?=?0;?i?10;?i++)
????????????????{
????????????????????
????????????????????temp2=?Regex.Split(textBox5.Textsplit);
???????????????????
????????????????}
????????????????for?(int?i?=?0;?i?40;?i++)
???????????????????b[i]?=double?.Parse?(?temp2[i]);
???????????????
????????????}
????????}
????????private?void?Form1_Load(object?sender?EventArgs?e)
????????{
????????}
????????private?void?richTextBox1_TextChanged(object?sender?EventArgs?e)
????????{
????????}
????????private?void?textBox1_TextChanged(object?sender?EventArgs?e)
????????{
????????}
????????private?void?button2_Click(object?sender?EventArgs?e)
????????{
????????}
????????private?void?textBox1_TextChanged_1(object?sender?EventArgs?e)
????????{
???????????
????????}
????????private?void?textBox4_TextChanged(object?sender?EventArgs?e)
????????{
????????}
????????private?void?groupBox3_Enter(object?sender?EventArgs?e)
????????{
????????}
????????private?void?button2_Click_1(object?sender?EventArgs?e)
????????{
????????????int?N?=?b.Length/4;
????????????double?X0?=?Convert.ToDouble(textBox2.Text);
????????????double?Y0?=?Convert.ToDouble(textBox3.Text);
????????????double[]?X2?=?new?double[N];
????????????double[]?XY?=?new?double[N];
????????????double[]?Y2?=?new?double[N];
????????????double[]?NewX?=?new?double[N];
????????????double[]?NewY?=?new?double[N];
????????????double[]?NewZ?=?new?double[N];
????????????double[]?M?=?new?double[N?6];//定義系數矩陣
????????????double[]?MT?=?new?double[6?N];//?系數矩陣M的轉置
????????????double[]?MTP?=?new?double[6?N];
????????????double[]?MTPM?=?new?double[6?6];
????????????double[]?R?=?new?double[6?6];
????????????double[]?temp?=?new?double[6?12];
????????????double[]?RMTP?=?new?double[6?N];
????????????double[]?MTPZ?=?new?double[6?1];
?????????
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-08-21?08:30??DEM5\
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\
?????文件?????????898??2011-08-20?17:05??DEM5\DEM.sln
?????文件???????19968??2011-08-21?11:28??DEM5\DEM.suo
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\bin\
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\bin\Debug\
?????文件???????86016??2011-08-21?11:27??DEM5\DEM\bin\Debug\DEM.exe
?????文件???????40448??2011-08-21?11:27??DEM5\DEM\bin\Debug\DEM.pdb
?????文件????????5632??2005-12-08?14:51??DEM5\DEM\bin\Debug\DEM.vshost.exe
?????文件????????3594??2011-08-21?11:17??DEM5\DEM\DEM.csproj
?????文件????????8282??2011-08-21?11:08??DEM5\DEM\Form1.cs
?????文件????????9741??2011-08-21?10:01??DEM5\DEM\Form1.Designer.cs
?????文件????????5814??2011-08-21?10:01??DEM5\DEM\Form1.resx
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\obj\
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\obj\Debug\
?????文件?????????901??2011-08-21?11:27??DEM5\DEM\obj\Debug\DEM.csproj.GenerateResource.Cache
?????文件???????86016??2011-08-21?11:27??DEM5\DEM\obj\Debug\DEM.exe
?????文件?????????180??2011-08-21?10:09??DEM5\DEM\obj\Debug\DEM.Form1.resources
?????文件???????40448??2011-08-21?11:27??DEM5\DEM\obj\Debug\DEM.pdb
?????文件?????????180??2011-08-21?08:33??DEM5\DEM\obj\Debug\DEM.Properties.Resources.resources
?????文件???????58357??2011-08-21?11:27??DEM5\DEM\obj\Debug\DEM.歡迎.resources
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\obj\Debug\TempPE\
?????文件?????????272??2011-08-21?11:28??DEM5\DEM\obj\DEM.csproj.FileList.txt
?????文件?????????474??2011-08-21?11:17??DEM5\DEM\Program.cs
?????目錄???????????0??2011-08-21?08:30??DEM5\DEM\Properties\
?????文件????????1272??2011-08-20?16:18??DEM5\DEM\Properties\AssemblyInfo.cs
?????文件????????2828??2011-08-20?16:21??DEM5\DEM\Properties\Resources.Designer.cs
?????文件????????5612??2011-08-20?16:18??DEM5\DEM\Properties\Resources.resx
?????文件????????1099??2011-08-20?16:21??DEM5\DEM\Properties\Settings.Designer.cs
?????文件?????????249??2011-08-20?16:18??DEM5\DEM\Properties\Settings.settings
?????文件?????????931??2011-08-21?11:27??DEM5\DEM\歡迎.cs
............此處省略3個文件信息
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