新建了一个BLOGGER

今天我又新建了一个博客，是和同学一起学习混沌的知识用的。我把自己以前做的一些程序放上去了，希望能和大家一起学习。网址是：http://ustbchaos.blogspot.com
希望大家支持 ^0^ :)

Henon 和 Logistic 映射的分岔图象(Mathematica)

Henon 和 Logistic 映射的分岔图象

Author:Yujunjie

Date:Sep 7th,2006

henon 映射的分岔图象

logistic 映射的分岔图象

Chaos (Mathematica)

现在在学习一些关于混沌的知识，有些自己写的程序和大家分享。
以下的是一些混沌系统的图象及其Mathematica程序。

Henon







(****************************************************)

Chen







(****************************************************)

Lorenz







(****************************************************)

Rossler

教师节的祝福

今天是教师节，本来想给以前的老师发个短信息去和老师联系一下，但是苦于没有他们的联系方式。只好在这儿说声“祝老师们节日快乐”了。
在这些年来，我真的从心里很感激我的老师们，他们教我知识，教我做人。给了我一生中最宝贵的经历，留下了最美好的记忆。真的很谢谢你们，节日快乐!!!

定时关机程序(java)

以前做的java程序，现在和大家共享。

//Shutdown.java
package shutdown;

import java.awt.Toolkit;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import java.awt.Dimension;

public class Shutdown {
    boolean packFrame = false;

    /**
     * Construct and show the application.
     */
    public Shutdown() {
        Frame1 frame = new Frame1();
        // Validate frames that have preset sizes
        // Pack frames that have useful preferred size info, e.g. from their layout
        if (packFrame) {
            frame.pack();
        } else {
            frame.validate();
        }

        // Center the window
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = frame.getSize();
        if (frameSize.height > screenSize.height) {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width) {
            frameSize.width = screenSize.width;
        }
        frame.setLocation((screenSize.width - frameSize.width) / 2,
                          (screenSize.height - frameSize.height) / 2);
        frame.setVisible(true);
    }

    /**
     * Application entry point.
     *
     * @param args String[]
     */
    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                try {
                    UIManager.setLookAndFeel(UIManager.
                                             getSystemLookAndFeelClassName());
                } catch (Exception exception) {
                    exception.printStackTrace();
                }

                new Shutdown();
            }
        });
    }
}

//===================================================================================
//Frame1.java
package shutdown;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.util.Date;
import java.io.*;

public class Frame1 extends JFrame {
    int hh,mm,ss;
    JPanel contentPane;
    JLabel jLabel1 = new JLabel("ShutDown Computer's Time:");
    JButton jButton1 = new JButton("Setting");
    JButton jButton2 = new JButton("Cancel");
    String[] c1={"0","1","2","3","4","5","6","7","8","9","10","11"};
    String[] c2={"0","5","10","15","20","25","30","35","40","45","50","55"};
    String[] c4={"PM","AM"};
    JComboBox jComboBox1 = new JComboBox(c1);
    JComboBox jComboBox2 = new JComboBox(c2);
    JComboBox jComboBox3 = new JComboBox(c2);
    JComboBox jComboBox4 = new JComboBox(c4);
    JLabel jLabel2 = new JLabel("H");
    JLabel jLabel3 = new JLabel("M");
    JLabel jLabel4 = new JLabel("S");
    Timer time=new Timer(1000,new shut(this));
    Toolkit tool=getToolkit();
    Image ico=tool.getImage(shutdown.Frame1.class.getResource("Shut.png"));
    JLabel jLabel5 = new JLabel("作者：禹俊杰  日期：2006/05/13");
    Runtime run=Runtime.getRuntime();
    public Frame1() {
        try {
            setDefaultCloseOperation(EXIT_ON_CLOSE);
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        contentPane = (JPanel) getContentPane();
        contentPane.setLayout(null);
        setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
        setResizable(false);
        setSize(new Dimension(400, 300));
        setIconImage(ico);
        setTitle("ShutDown Computer");
        jLabel1.setBounds(new Rectangle(28, 42, 164, 30));
        jButton1.setBounds(new Rectangle(56, 161, 112, 29));
        jButton1.addActionListener(new Frame1_jButton1_actionAdapter(this));
        jButton2.setBounds(new Rectangle(212, 161, 112, 29));
        jButton2.addActionListener(new Frame1_jButton2_actionAdapter(this));
        jComboBox1.setBounds(new Rectangle(34, 92, 56, 28));
        jComboBox2.setBounds(new Rectangle(129, 92, 56, 28));
        jComboBox3.setBounds(new Rectangle(220, 92, 56, 28));
        jComboBox4.setBounds(new Rectangle(317, 92, 52, 28));
        jLabel2.setBounds(new Rectangle(97, 92, 30, 28));
        jLabel3.setBounds(new Rectangle(193, 92, 35, 28));
        jLabel4.setBounds(new Rectangle(286, 92, 33, 28));
        jLabel5.setBounds(new Rectangle(100, 200, 230, 30));
        this.addWindowListener(new Frame1_this_windowAdapter(this));
        contentPane.add(jButton2);
        contentPane.add(jButton1);
        contentPane.add(jLabel1);
        contentPane.add(jComboBox1);
        contentPane.add(jLabel2);
        contentPane.add(jLabel3);
        contentPane.add(jComboBox4);
        contentPane.add(jLabel4);
        contentPane.add(jComboBox2);
        contentPane.add(jComboBox3);
        contentPane.add(jLabel5);
    }

    public void jButton1_actionPerformed(ActionEvent e) {
        hh=jComboBox1.getSelectedIndex();
        mm=jComboBox2.getSelectedIndex()*5;
        ss=jComboBox3.getSelectedIndex()*5;
        if(jComboBox4.getSelectedIndex()==0)
            hh+=12;
        time.start();
    }

    public void jButton2_actionPerformed(ActionEvent e) {
        try {
            run.exec("C:/WINDOWS/system32/shutdown -a");
        } catch (Exception e1) {
            JOptionPane.showMessageDialog(this, "关机程序未成功取消");
        }
        time.stop();
    }

    public void shutdown(ActionEvent e) {
        Date now=new Date();
        int h,m,s;
        h=now.getHours();
        m=now.getMinutes();
        s=now.getSeconds();
        if(h==hh && m==mm && s==ss){
            try{
                run.exec("C:/WINDOWS/system32/shutdown -s");
                time.stop();
                this.dispose();
            }
            catch(Exception e1){
                JOptionPane.showMessageDialog(this,"关机程序未成功运行");
            }
        }
    }

    public void this_windowClosing(WindowEvent e) {
        if(!time.isRunning())
            System.exit(0);
    }
}


class Frame1_this_windowAdapter extends WindowAdapter {
    private Frame1 adaptee;
    Frame1_this_windowAdapter(Frame1 adaptee) {
        this.adaptee = adaptee;
    }

    public void windowClosing(WindowEvent e) {
        adaptee.this_windowClosing(e);
    }
}


class Frame1_jButton2_actionAdapter implements ActionListener {
    private Frame1 adaptee;
    Frame1_jButton2_actionAdapter(Frame1 adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton2_actionPerformed(e);
    }
}


class Frame1_jButton1_actionAdapter implements ActionListener {
    private Frame1 adaptee;
    Frame1_jButton1_actionAdapter(Frame1 adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton1_actionPerformed(e);
    }
}

class shut implements ActionListener {
    private Frame1 adaptee;
    shut(Frame1 adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.shutdown(e);
    }
}

我的地盘我做主！

今天我把这个blogger的界面改了下，以前也有些其他的blogger但是不能自己改变样式，所以感觉相当的不爽。现在看到这个后，才发现什么是我想要的。
简洁的界面，没有多余的不必要的功能，自己可以最大程度的进行设计...
haha~~~
怎一个爽字了得！