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Description: 学C#的时候写的俄罗斯方块的程序，全凭自己的想象写的，错误挺多，不过基本的功能实现了，-C#, the Russian ideographic written procedures, used their imaginations to write the wrong initial weight, but the basic function of the realization, huh
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Author: 楂樻攢 |
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Description: Visual C#案例集锦
第一章C# Windows编程基础
实例1 循环语言的学习-砝码程序验证
实例2 随机数的案例-洗牌程序
实例3 通过实例来剖析C#继承机制
实例4 递归与全局变量的案例1-打靶程序
实例5 递归与全局变量的案例2-二叉树
实例6 引用类型的举例---消去字符串空格
实例7 委托的使用方法实例---加减大小比较
实例8 用C＃索引器实现文本文件的倒叙输入
实例9 C#文本文件操作实例---杨辉三角形写入读出
第二章 图形图像处理
实例1 一个简易的绘图程序
实例2 电子石英钟显示
实例3 用C＃制作字幕显示屏幕保护
实例4 移动的按钮
实例5 抓图软件的实现
第三章 多媒体应用
实例1 WinForm中播放音频与Flash动画
实例2 模拟贪食蛇游戏
实例3 人民币大写转换案例
实例4 模拟俄罗斯方块游戏
实例5 模拟联五子游戏
第四章 系统文件处理
实例1 文件资源管理器
实例2 模拟IE浏览器
实例3 一个具有查找打印功能的文本编译器-Visual C# case highlights the first chapter C# Windows based programming language example of a cycle learning-weight certification procedure two random examples of cases- shuffling through three examples of procedures to analyze examples of C# is the succession mechanism four cases with the global variable recursive case 1-5 shooting recursive procedure examples of global variables and the case of 2-6 cited examples Binary Tree with the type of strings, for example-- to eliminate seven spaces commissioned by the examples use examples-- examples of relatively small Modified 8 C# Index for the realization of a text file input examples Flashback 9 C# examples text file manipulation-- Yang Hui into triangles read Chapter II graphics processing an example of a simple drawing program tw
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Author: 史进 |
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Description: 度量衡转换器WCE 源代码。包含长度，重量，体积，面积的公制，英制单位转换。-Weights and Measures WCE source code converter. Contains the length, weight, volume, area metric, Imperial units conversion.
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Author: 千里云 |
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Description: 提出一种基于视觉特性的图像摘要算法，增大人眼敏感的频域系数在计算图像Hash时的权重，使得图像Hash更好地体现视觉特征，并提高鲁棒性。将原始图像的分块DCT系数乘以若干由密钥控制生成的伪随机矩阵，再对计算的结果进行基于分块的Watson人眼视觉特性处理，最后进行量化判决产生固定长度的图像Hash序列。本算法比未采用视觉特性的算法相比，提高了对JPEG压缩和高斯滤波的鲁棒性。图像摘要序列由密钥控制生成，具有安全性。-Based on the visual characteristics of the image digest algorithm, increasing the human eye-sensitive frequency-domain coefficients in the calculation of the image when the weight of Hash, Hash makes images better reflect the visual characteristics, and improve robustness. Will block the original image multiplied by the number of DCT coefficients generated by the key control of pseudo-random matrix, then the results of calculation based on the sub-block of Watson HVS treatment, and finally quantify the judgments arising from fixed-length sequence of images Hash . Than the algorithm did not use the visual characteristics of the algorithm, improve the JPEG compression and Gaussian filtering robustness. Abstract image sequence generated by the key control, with security.
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Author: kurt |
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Description: Weight Fuzzy C-means Algorithm Based on 1D histgram
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Author: wu si |
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Description: 计算不长于23个氨基酸的多肽的分子量，识别20种常规氨基酸，分子量结果在序列输入完成后自动生成-Calculation of not longer than 23 amino acid peptide of molecular weight, identification of 20 conventional amino acids, molecular weight results in the sequence of input automatically generated after the completion of
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Author: wu |
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Description: LCD显示电子计价秤方案
1. 该方案使用的传感器为20KG,灵敏度约为0.5mv/v,选用新传感器线性较好的一段(100g-15Kg),直接处理,没有做非线性修正,称重可能会有偏差.
2. 软件基于KEILC开发,使用单片机的型号为AT89S52,在main.c文件中有详细说明。-LCD display电子计价秤1. The program for the use of sensors 20KG, sensitivity about 0.5mv/v, to the use of new sensor linear section better (100g-15Kg), direct treatment, do not make non-linear correction, saying weight may be deviation .2. KEILC based software development, the use of models for single-chip AT89S52, in the main.c file has a detailed description.
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Author: qiudehua |
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Description: cost存放了一个强连通图的边权矩阵，作为一个实例。
可在workspace中加载
运用此算法要注意多次试验。
bianquan.m文件给出了一个参数实例，可在命令窗口中输入bianquan,得到邻接矩阵C和节点个数N以及一个任意给出的路径R,，回车后再输入jiaohuan3,得到了最优解。
由于没有经过大量的实验，又是近似算法，对于网络比较复杂的情况，可以尝试多运行几次jiaohuan3,看是否能到进一步的优化结果。-storage cost of a strongly connected graph edge weight matrix, as an example. Can be loaded in the workspace to use this algorithm to the attention of numerous tests. bianquan.m document gives examples of a parameter can be in the command window, type bianquan, be the adjacency matrix C and the node number N and an arbitrary given path R,, carriage return after the input jiaohuan3, have been the optimal solution . After the absence of a large number of experiments, it is approximate algorithm, for more complex network situations, you can try to run several jiaohuan3, can look to further optimize the results.
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Author: 岳明 |
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Description: rt_lpc is a light-weight application that performs real-time LPC analysis and synthesis. It features the following:
real-time LPC analysis
real-time LPC synthesis
visualization of original, predicted, and error waveforms
visualization of vocal tract shape from LPC coefficients
adjustable LPC analysis order
adjustable synthesis pitch shift
MIDI controlled pitch (hit m )
lots of other choices (pitch pulse source selection, emphasis filter)
STFT plot
modular LPC library
available on MacOS X, Linux, and Windows under GPL
part of the sndtools distribution
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Author: 尉迟雪凝 |
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Description: 人脸自动标准在三维人脸重建中是一个重要的方向，asm模型在其中的分量十分重要，此asm模型的代码能自动建立模型-Face standard in three-dimensional facial reconstruction is an important direction, asm model in which the weight is very important that this asm code model can automatically set up the model
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Author: 一心 |
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Description: Lin-Kernighan heuristic for the TSP and minimum weight perfect matching
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Author: foxman |
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Description: Construct the short length of QC LDPC codes without girth 4 and girth 6-The Program to construct the short length of QC LDPC codes without girth 4 and girth 6
Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices.
The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1].
Ref:
[1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p.
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Author: lydia |
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Description: 最小巧的SSL代码库，便于移植和集成。也可以作为加解密库来使用。-PolarSSL is a light-weight open source cryptographic and SSL library written in C. PolarSSL is written with embedded systems in mind and has been ported on a number of architectures, including ARM, PowerPC, MIPS and Motorola 68000.
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Size: 297984 |
Author: zheng |
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Description: 编程实现手机远程控制电脑
mobie.rar
为反弹远控服务端减肥
0706-1.rar
打造自己的VNC后门生成器
0709-VNC.rar
B/S模式远程控制简单实现
0709-BS.rar
编写Downloader制造机
Downloader.rar
自己编程抓肉鸡
0709-3.rar
自己编程抓肉鸡——将捕获消息进行到底
0710-2.rar-he programming will realize handset remote control computer
is bounces controls the service end to lose weight far
to make own VNC back door generator
<dnt> the </dnt>B/S pattern remote control to realize
to compile Downloader manufacture machine
<dnt> simply </dnt> to program grasps meat chicken
to program grasps the meat chicken-- to catch the news to carry through to the end
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Author: 周礼 |
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Description: -s svm类型：SVM设置类型(默认0)
0 -- C-SVC
1 --v-SVC
2 – 一类SVM
3 -- e -SVR
4 -- v-SVR
-t 核函数类型：核函数设置类型(默认2)
0 – 线性：u v
1 – 多项式：(r*u v + coef0)^degree
2 – RBF函数：exp(-r|u-v|^2)
3 –sigmoid：tanh(r*u v + coef0)
-d degree：核函数中的degree设置(针对多项式核函数)(默认3)
-g r(gama)：核函数中的gamma函数设置(针对多项式/rbf/sigmoid核函数)(默认1/ k)
-r coef0：核函数中的coef0设置(针对多项式/sigmoid核函数)((默认0)
-c cost：设置C-SVC，e -SVR和v-SVR的参数(损失函数)(默认1)
-n nu：设置v-SVC，一类SVM和v- SVR的参数(默认0.5)
-p p：设置e -SVR 中损失函数p的值(默认0.1)
-m cachesize：设置cache内存大小，以MB为单位(默认40)
-e eps：设置允许的终止判据(默认0.001)
-h shrinking：是否使用启发式，0或1(默认1)
-wi weight：设置第几类的参数C为weight*C(C-SVC中的C)(默认1)
-v n: n-fold交互检验模式，n为fold的个数，必须大于等于2--s svm_type : set type of SVM (default 0)
0-- C-SVC
1-- nu-SVC
2-- one-class SVM
3-- epsilon-SVR
4-- nu-SVR
-t kernel_type : set type of kernel function (default 2)
0-- linear: u *v
1-- polynomial: (gamma*u *v+ coef0)^degree
2-- radial basis function: exp(-gamma*|u-v|^2)
3-- sigmoid: tanh(gamma*u *v+ coef0)
4-- precomputed kernel (kernel values in training_instance_matrix)
-d degree : set degree in kernel function (default 3)
-g gamma : set gamma in kernel function (default 1/k)
-r coef0 : set coef0 in kernel function (default 0)
-c cost : set the parameter C of C-SVC, epsilon-SVR, and nu-SVR (default 1)
-n nu : set the parameter nu of nu-SVC, one-class SVM, and nu-SVR (default 0.5)
-p epsilon : set the epsilon in loss function of epsilon-SVR (default 0.1)
-m cachesize : set cache memory size in MB (default 100)
-e epsilon : set tolerance of termination criterion (default 0.001)
-h shrinking: whether to use the shrinking heuristics, 0 or 1 (default 1)
-b
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Author: little863 |
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Description: 最小权顶点覆盖问题，C++完成，模块化实现函数功能-Minimum weight vertex cover problem, C++ to complete, modular feature implementation function
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Author: 王皓 |
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Description: 化学式量计算器(包含VBScipt源码和C++源码)-The amount of chemical formula calculator (including VBScipt source and C++ source code)
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Author: 大野 |
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Description: 如何合理地确定各评价指标的主观权重是综合评价理论和实际应用中的一个关键问题。为此提出了利用心理
学中的配对比较法来确定各评价指标权重的新思路。本文给出了用配对比较法计算主观权重的原理和算法，并用C 语言编
写程序对教学效果评价指标体系中各指标的权重进行进行计算，取得了较好的效果。该方法原理清楚，步骤简单，计算结
果较为客观，在综合评价中具有很好的推广应用价值。-How to reasonably determine the subjective weight coefficients of every factor is a key problem in comprehensive
assessment.One new approach of paired comparison is brought forward to decide the weight coefficients of every assessment
factor.The theory,method and procedure are discussed.And the new approach is easy to understand and very simple to be
implemented.The result is rather objective,and shows great potential in comprehensive assessment.
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Author: 陈晓娟 |
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Description: 这是关于LDPC信道编码模块设计的程序
打开源程序，先运行gengrate_h.m程序，陆续将码长设置为756bit，列重设置为3，行重设置为9。在Workspace中同时将H、A、B、C、D、E、Hget、Fget、g、Tget这是个变量选择另存为encode_in.mat 格式。再运行main_encode.m进行编码，主程序运行后，在当前目录下，自动生成编码结果文件“encode—out.mat”，这将作为下一次扩频调制仿真实验的的输入信号。最后分别查看Workspace中的变量s（编码前数据）和xyuan（编码后数据）的波形。
对比后，可以看出编码前的数据码片长度为504bit，编码后的码片数据长度为756bit。编码效率=编码前码片长度/编码后码片长度=2/3。-This is about the LDPC channel coding module design process
Open source, first run gengrate_h.m program, phasing out the code length is set to 756bit, column re-set to 3, line weight is set to 9. In the Workspace in the same time, H, A, B, C, D, E, Hget, Fget, g, Tget This is a variable select Save As encode_in.mat format. Then run main_encode.m encoding, the main program running in the current directory, the results of automatically generated code file "encode-out.mat", which will serve as the next simulation of the spread spectrum modulation input signal. Finally, the variables were View Workspace in s (before encoding data) and xyuan (encoded data) waveform.
After comparison, we can see the data before encoding chip length of 504bit, encoded data length of chip 756bit. Coded before coding efficiency = chip length/length of the encoded chip = 2/3.
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Size: 15360 |
Author: 吴健 |
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Description: KM算法可以计算二分图的最大权匹配，匈牙利算法可以计算最大匹配(KM algorithm can calculate the maximum weight matching of bipartite graphs, Hungary algorithm can calculate the maximum matching.)
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Size: 1024 |
Author: xxxlll32 |
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