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zuixiaorcf
VB采用最小二乘法演示如何在VB中实现线性拟合和二次拟合,编译时候需要TeeChart5.ocx,已将此文件打包,你无需再下载。新建 Microsoft Excel 工作表.xls里是测试数据,程序会自动读龋这里要说的是:
1.1 线性拟合:给定一组数据(xi,yi),i=1,2,…,m,做拟合直线。
1.2 二次拟合:给定数据系列(xi,yi),i=1,2,…,m,用二次多项式函数拟合这组数据。作出拟合函数与数据序列的均方误差最校
(VB using the method of least squares linear fit and demonstrates how to implement a quadratic fit in VB compiler when needed TeeChart5.ocx, has packed this file, you do not need to download. Newly built in Microsoft Excel worksheet xls test data, the program will automatically read caries say here is: 1.1 linear fit: Given a set of data (xi, yi), i = 1,2, ..., m, do fitting a straight line. 1.2 quadratic fit: given data series (xi, yi), i = 1,2, ..., m, with a quadratic polynomial function fitting this set of data. Fitting function to the data sequence with the best mean square error correction)
- 2014-05-10 17:10:24下载
- 积分:1
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MultiThreadWrite_with_GualforCSDN
多线程写图像文件的一点小测试(Boost + Gual) .
对此工程讲解请参考我的博客:
http://blog.csdn.net/chenyujing1234/article/details/7694201(Multiple threads to write a little test of image files (Boost+ Gual).)
- 2012-07-10 10:44:37下载
- 积分:1
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Timer
指针时钟 (A Timer )
- 2010-12-22 14:49:55下载
- 积分:1
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a
说明: 得到函数地址的程序,菜鸟级产品不要笑我
刚学驱动(Adress Of function)
- 2009-06-24 10:28:07下载
- 积分:1
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SdiMulti
说明: SdiMulti 多文档应用程序,实现了CView、CTreeView、CListView、CScrollView、CEditView、CRichEditView、CFormView等视图和按钮、列表控件、静态文本等控件的透明背景显示。(SdiMulti multi-document application, achieved a CView, CTreeView, CListView, CScrollView, CEditView, CRichEditView, CFormView, etc. View and buttons, list controls, such as static text control transparent background shows.)
- 2008-11-26 13:29:56下载
- 积分:1
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CPPSRC-by-tricksr.ZIP
CPPSRC by tricksrone program scpirt for vbCPPSRC by tricksrone program scpirt for vb(CPPSRC by tricksrone program scpirt for vb)
- 2013-07-15 09:11:52下载
- 积分:1
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31_pdfsam_The-Cg-Tutorial_-Chapter-8
CG Bump mapping tutorial.
- 2012-10-13 17:54:40下载
- 积分:1
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CComboBoxCheck
CCombox控件的美化,模拟QQ登录界面中的CCombox控件,增加了关闭按钮。(CCombox control landscaping, simulation QQ login interface in the CCombox control, increase the close button.)
- 2013-05-05 22:40:06下载
- 积分:1
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Pentacle
在一个窗口中展现一个会运动的会变化的五角星(Displayed in a window movement will be a change in the five-pointed star)
- 2009-05-31 09:45:00下载
- 积分:1
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CDictionary
简单英汉字典程序。功能包括装载单词信息,添加删除单词等。(Simple English-Chinese dictionary program. Features include loading the word information, add and delete words and so on.)
- 2014-02-04 20:59:40下载
- 积分:1