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.Drawing.Drawing2D;

namespace?最小二乘法
{
????public?partial?class?最小二乘法擬合曲線?:?Form
????{
????????public?最小二乘法擬合曲線（）
????????{
????????????InitializeComponent（）;
????????}
????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????Graphics?g?=?pictureBox1.CreateGraphics（）;
????????????//?Declare?a?list?of?points
????????????List?lp?=?new?List（）;

????????????//?PointF?array
????????????PointF[]?pf?=?new?PointF[]
???????????????{
????????????????????new?PointF（1.0f3.0f）
????????????????????new?PointF（2.0f5.0f）new?PointF（3.0f7.0f）
????????????????????new?PointF（4.0f9.0f）new?PointF（5.0f11.0f）
????????????????????new?PointF（6.0f13.0f）new?PointF（7.0f15.0f）
????????????????????new?PointF（8.0f17.0f）new?PointF（9.0f19.0f）
????????????????????new?PointF（10.0f21.0f）
??????????????????//new?PointF（float.Parse（textBoxX1.Text）float.Parse（textBoxY1.Text））
??????????????????//new?PointF（float.Parse（textBoxX2.Text）float.Parse（textBoxY2.Text））
??????????????????//new?PointF（float.Parse（textBoxX3.Text）float.Parse（textBoxY3.Text））
??????????????????//new?PointF（float.Parse（textBoxX4.Text）float.Parse（textBoxY4.Text））
??????????????????//new?PointF（float.Parse（textBoxX5.Text）float.Parse（textBoxY5.Text））
??????????????????//new?PointF（float.Parse（textBoxX6.Text）float.Parse（textBoxY6.Text））
??????????????????//new?PointF（float.Parse（textBoxX7.Text）float.Parse（textBoxY7.Text））
??????????????????//new?PointF（float.Parse（textBoxX8.Text）float.Parse（textBoxY8.Text））
??????????????????//new?PointF（float.Parse（textBoxX9.Text）float.Parse（textBoxY9.Text））
??????????????????//new?PointF（float.Parse（textBoxX10.Text）float.Parse（textBoxY10.Text））
???????????????};
????????????//?Using?AddRange?method?of?the?list?to?add?the?pointf?array?to?the?end?of?the?list
????????????lp.AddRange（pf）;
????????????//?Call?the?static?metod?LeastSquare2?of?LeastSquare?Class?to?proceed
????????????LeastSquare.LeastSquare2（pictureBox1.CreateGraphics（）?lp）;
????????????Pen?mypen?=?new?Pen（Color.Black?1）;
????????????//恢復實線
????????????mypen.Dashstyle?=?Dashstyle.Solid;???????
????????????//定義線尾的樣式為箭頭
????????????mypen.EndCap?=?LineCap.ArrowAnchor;?
????????????//X軸
????????????g.DrawLine（mypen?2?158365?158）;
????????????g.DrawString（“X軸“?this.Font?new?SolidBrush（Color.Tomato）?340?140）;
????????????//畫出（0，0）
????????????//g.DrawString（“（00）“?this.Font?new?SolidBrush（Color.Tomato）0?157）;
????????????//在X軸上標注點
????????????g.FillRectangle（new?SolidBrush（Color.Black）12115732）;
????????????g.FillRectangle（new?SolidBrush（Color.Black）?242157?3?2）;
????????????//Y軸
????????????g.DrawLine（mypen?2?158?2?10）;
????????????g.DrawString（“Y軸“?this.Font?new?Soli

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

?????文件??????17920??2013-03-29?14:16??最小二乘法\最小二乘法\bin\Debug\最小二乘法.exe

?????文件??????30208??2013-03-29?14:16??最小二乘法\最小二乘法\bin\Debug\最小二乘法.pdb

?????文件??????11600??2013-03-29?14:16??最小二乘法\最小二乘法\bin\Debug\最小二乘法.vshost.exe

?????文件????????490??2010-03-17?22:39??最小二乘法\最小二乘法\bin\Debug\最小二乘法.vshost.exe.manifest

?????文件???????5442??2013-03-29?14:16??最小二乘法\最小二乘法\Form1.cs

?????文件??????25225??2013-03-28?16:18??最小二乘法\最小二乘法\Form1.Designer.cs

?????文件???????5817??2013-03-28?16:18??最小二乘法\最小二乘法\Form1.resx

?????文件???????4440??2013-03-23?21:27??最小二乘法\最小二乘法\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6326??2013-03-29?14:16??最小二乘法\最小二乘法\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????276??2013-03-28?16:24??最小二乘法\最小二乘法\obj\x86\Debug\GenerateResource.read.1.tlog

?????文件????????820??2013-03-28?16:24??最小二乘法\最小二乘法\obj\x86\Debug\GenerateResource.write.1.tlog

?????文件???????7897??2013-03-24?14:28??最小二乘法\最小二乘法\obj\x86\Debug\ResolveAssemblyReference.cache

?????文件???????1082??2013-03-29?14:16??最小二乘法\最小二乘法\obj\x86\Debug\最小二乘法.csproj.FileListAbsolute.txt

?????文件??????17920??2013-03-29?14:16??最小二乘法\最小二乘法\obj\x86\Debug\最小二乘法.exe

?????文件??????30208??2013-03-29?14:16??最小二乘法\最小二乘法\obj\x86\Debug\最小二乘法.pdb

?????文件????????180??2013-03-23?20:24??最小二乘法\最小二乘法\obj\x86\Debug\最小二乘法.Properties.Resources.resources

?????文件????????180??2013-03-28?16:24??最小二乘法\最小二乘法\obj\x86\Debug\最小二乘法.最小二乘法擬合曲線.resources

?????文件????????518??2013-03-28?16:17??最小二乘法\最小二乘法\Program.cs

?????文件???????1386??2013-03-23?19:01??最小二乘法\最小二乘法\Properties\AssemblyInfo.cs

?????文件???????2880??2013-03-23?19:01??最小二乘法\最小二乘法\Properties\Resources.Designer.cs

?????文件???????5612??2013-03-23?19:01??最小二乘法\最小二乘法\Properties\Resources.resx

?????文件???????1100??2013-03-23?19:01??最小二乘法\最小二乘法\Properties\Settings.Designer.cs

?????文件????????249??2013-03-23?19:01??最小二乘法\最小二乘法\Properties\Settings.settings

?????文件???????3689??2013-03-23?20:24??最小二乘法\最小二乘法\最小二乘法.csproj

?????文件???????1155??2013-03-29?13:06??最小二乘法\最小二乘法.sln

????..A..H.?????23552??2013-03-29?14:17??最小二乘法\最小二乘法.suo

?????目錄??????????0??2013-03-23?19:01??最小二乘法\最小二乘法\obj\x86\Debug\TempPE

?????目錄??????????0??2013-03-29?14:16??最小二乘法\最小二乘法\obj\x86\Debug

?????目錄??????????0??2013-03-23?20:25??最小二乘法\最小二乘法\bin\Debug

?????目錄??????????0??2013-03-23?19:01??最小二乘法\最小二乘法\obj\x86

............此處省略8個文件信息