using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;

/***********************************************************************
?????功能：????根據最小二乘法求出y?=?ax?+?b中的ab的值

?????參數：????double?x[]：存放xi的值double?y[]：存放yi的值int?len?:數據的組數

?????返回值：??正常返回0
	????????????
	?
?????作者：????殷慶飛

?????創建日期：?2007.4.6

?????修改日期：
	?
?????修改內容：
**************************************************************************/
namespace?WindowsApplication1
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????///?

????????///?計算按鈕
????????///?

????????///?