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Neural Dot Net Pt 11 A Conclusion Of Sorts

, 9 Dec 2003
A neural network library in C#.
neural_dot_net_2002.zip
Neural Dot Net 2002
App.ico
bin
Debug
AdalineWordFile.dat
adalinewordWorkingFile.wrk
adword.trn
App.ico
BackpropagationWorkingFile.wrk
Lin2Var.trn
Neural Dot Net 2002.exe
Neural Net Library.dll
SelfOrganizingNetworkOne.trn
SelfOrganizingNetworkOne.wrk
SelfOrganizingNetworkOneTest.tst
SharpUtils.dll
equations.Bak
Neural Dot Net 2002.csproj.user
Neural Net Library
bin
Debug
Neural Net Library.csproj.user
obj
Debug
temp
TempPE
SharpUtils
bin
Debug
obj
Debug
temp
TempPE
SharpUtils.csproj.user
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace Neural_Net_Test
{
	/// <summary>
	/// Summary description for AdalineOneOptions.
	/// </summary>
	public class AdalineOneOptions : System.Windows.Forms.Form
	{
		private System.Windows.Forms.NumericUpDown numericUpDown1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;

		private int nNumberOfItems;
		private double dLearningRate;
		private bool bUseBias;

		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.CheckBox checkBox1;

		private Icon icon;


		public int NumberOfItems
		{
			get
			{
				return nNumberOfItems;
			}
			set
			{
				nNumberOfItems = value;
			}
		}

		public double LearningRate
		{
			get
			{
				return dLearningRate;
			}
			set
			{
				dLearningRate = value;
			}
		}

		public bool UseBias
		{
			get
			{
				return bUseBias;
			}
			set
			{
				bUseBias = value;
			}
		}

		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public AdalineOneOptions()
		{
			icon = new Icon( "App.ico" );
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();


			this.Icon = icon;

			//
			// TODO: Add any constructor code after InitializeComponent call
			//

			nNumberOfItems = 0;
		}

		public AdalineOneOptions( int nNumberOfItems, double dLearningRate, bool bUseBias )
		{
			InitializeComponent();

			this.nNumberOfItems = nNumberOfItems;
			numericUpDown1.Value = nNumberOfItems;
			textBox1.Text = dLearningRate.ToString();
			LearningRate = dLearningRate;
			this.checkBox1.Checked = bUseBias;
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(AdalineOneOptions));
			this.numericUpDown1 = new System.Windows.Forms.NumericUpDown();
			this.label1 = new System.Windows.Forms.Label();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.label2 = new System.Windows.Forms.Label();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.checkBox1 = new System.Windows.Forms.CheckBox();
			((System.ComponentModel.ISupportInitialize)(this.numericUpDown1)).BeginInit();
			this.SuspendLayout();
			// 
			// numericUpDown1
			// 
			this.numericUpDown1.Location = new System.Drawing.Point(152, 24);
			this.numericUpDown1.Maximum = new System.Decimal(new int[] {
																		   500,
																		   0,
																		   0,
																		   0});
			this.numericUpDown1.Name = "numericUpDown1";
			this.numericUpDown1.TabIndex = 0;
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(16, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(128, 23);
			this.label1.TabIndex = 1;
			this.label1.Text = "Number Of Items In File";
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(24, 120);
			this.button1.Name = "button1";
			this.button1.TabIndex = 2;
			this.button1.Text = "O.K.";
			this.button1.Click += new System.EventHandler(this.OnDialogOK);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(176, 120);
			this.button2.Name = "button2";
			this.button2.TabIndex = 3;
			this.button2.Text = "Cancel";
			this.button2.Click += new System.EventHandler(this.OnDialogCancel);
			// 
			// label2
			// 
			this.label2.Location = new System.Drawing.Point(16, 64);
			this.label2.Name = "label2";
			this.label2.TabIndex = 4;
			this.label2.Text = "Learning Rate";
			// 
			// textBox1
			// 
			this.textBox1.Location = new System.Drawing.Point(152, 64);
			this.textBox1.Name = "textBox1";
			this.textBox1.TabIndex = 5;
			this.textBox1.Text = "textBox1";
			// 
			// checkBox1
			// 
			this.checkBox1.Location = new System.Drawing.Point(16, 88);
			this.checkBox1.Name = "checkBox1";
			this.checkBox1.TabIndex = 6;
			this.checkBox1.Text = "Use Bias";
			this.checkBox1.CheckedChanged += new System.EventHandler(this.OnUseBias);
			// 
			// AdalineOneOptions
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(292, 158);
			this.Controls.AddRange(new System.Windows.Forms.Control[] {
																		  this.checkBox1,
																		  this.textBox1,
																		  this.label2,
																		  this.button2,
																		  this.button1,
																		  this.label1,
																		  this.numericUpDown1});
			
			this.Name = "AdalineOneOptions";
			this.Text = "AdalineOneOptions";
			((System.ComponentModel.ISupportInitialize)(this.numericUpDown1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion


		private void OnDialogOK(object sender, System.EventArgs e)
		{
			NumberOfItems = ( int )numericUpDown1.Value;
			double dTemp = 0.0;
			string strTemp = textBox1.Text;

			try
			{
				dTemp = Double.Parse( strTemp );
				LearningRate = dTemp;
			}
			catch( ArgumentNullException argNullExp )
			{
				MessageBox.Show( "Error Argument Null Exception thrown by data entered into the Learning Rate, Please try again" + argNullExp.Message );
				return;
			}
			catch( FormatException formExp )
			{
				MessageBox.Show( "Error the Learning rate has to be in double format ie default is 0.45 you entered " + strTemp + formExp.Message );
				return;
			}
			catch( OverflowException overExp )
			{
				MessageBox.Show( "Error the number you entered for the Learning rate is too large or too small " + overExp.Message );
				return;
			}

			this.Close();
		}

		private void OnDialogCancel(object sender, System.EventArgs e)
		{
			this.Close();
		}

		private void OnUseBias(object sender, System.EventArgs e)
		{
			if( checkBox1.Checked == true )
				UseBias = true;
			else
				UseBias = false;
		}
	}
}

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pseudonym67

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