-
bpnnet_156
在实际应用中，原始的BP算法很难胜任，因此出现了很多的改进算法。BP算法的改进主要有两种途径，一种是采用启发式学习方法，另一种则是采用更有效的优化算法。本例采用动量BP算法，来实现对网络的训练过程，动量法降低了网络对于误差曲面局部细节的敏感性，有效地抑制网络陷于局部极小。
(In practical applications, the original BP algorithm very difficult to do, so there were a lot of the improved algorithm. BP Algorithm There are two main channels, a heuristic learning method is adopted, another is the introduction of more efficient optimization algorithm. In this case the use of momentum BP algorithm to realize the network training process, momentum method to reduce the network error surface for the local details of the sensitivity of the network effectively inhibited in a local minimum.)
- 2008-06-16 20:29:09下载
- 积分：1
-
89765456
使MDI子框架窗口初始时最大化或最小化，VC++精选编程学习源码，很好的参考资料。(The initial MDI child frame window is maximized or minimized, VC++ select learning programming source code, a good reference.)
- 2013-12-01 18:08:06下载
- 积分：1
-
wan_nian_li
图形界面的万年历源代码，适合初学者课程PJ使用(perpetual calendar)
- 2015-12-02 11:39:00下载
- 积分：1
-
wk2114
cai yong 一个串口拓展成4个串口！(1 uart to 4)
- 2020-09-08 09:58:02下载
- 积分：1
-
YouToo
youtoo.sip电话详细源程序代码...里面赋有详细的说明过程以及使用说明..有利于SIP客户端的开发(youtoo.sip telephone detailed source code ... which are endowed with detailed description of the process so that Note .. used to SIP Client Development)
- 2020-07-02 00:40:01下载
- 积分：1
-
jicheng
定义点Point类作为基类，在此基础上派生出直线Line类和圆Circle类，在Circle类的基础上以不同的属性派生出圆柱Cylinder类和球Spheroid。并要求基类和各派生类具有以下特点：
（1） Line类含有计算直线长度和斜率的成员函数。
（2） Circle类含有计算圆面积的成员函数。
（3） Cylinder类含有计算圆柱表面积和体积的成员函数。
（4） Spheroid类含有计算球体的表面积和体积的成员函数。
(Point definition of point type as the base category, on the basis of a straight line derived Circle Circle Line category and class, in the Circle class based on different attributes derived Cylinder class and ball cylinder Spheroid. And requested the base class, and factions of Health category has the following characteristics: (1) Line category contains the length and slope of a straight-line calculation of member functions. (2) Circle type of circular area containing the members of the calculation function. (3) Cylinder category contains cylindrical surface area and volume calculation of the member functions. (4) Spheroid Spheroid category contains the calculation of surface area and volume of the member functions.)
- 2009-01-03 09:49:40下载
- 积分：1
-
上位机通过CCD视觉识别条形码与二维码
halcon 识别条码和二维码的VCdemo(halcon barcode function demo using VC++)
- 2017-08-03 23:20:18下载
- 积分：1
-
capture-mod
File system filter driver, registry filter driver and other kernel and user level tools for capturing user activity on a windows based computer.
- 2009-10-26 05:33:41下载
- 积分：1
-
截获Windows系统内部的API调用
截获Windows系统内部的API调用(intercepted within the Windows API calls)
- 2004-12-18 15:37:38下载
- 积分：1
-
huoqu
说明： 获取本地计算机信息的小代码，比较简单，适合初学网络编程(a simple program of geting information from computer)
- 2013-11-28 23:56:56下载
- 积分：1
