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Description: 上对于稀疏矩阵的定义是这样的：“非零元较零元少（注：原书下文给出了大致的程度），且分布没有一定规律”，照这个说法，那题的答案应该是不一定是稀疏矩阵，因为可能是特殊矩阵-on for sparse matrix is defined like this : "nonzero billion yuan less than zero (Note : The original book is generally below the level), the distribution of certain laws not," as the saying that the answer to that is not necessarily sparse matrix, which may be a unique matrix
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Size: 4588 |
Author: chy |
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Description: 這個程式把主機所有設備的描述元列舉出來﹐包括所有標准描述元和非標准描述元。-this program from the host all the equipment described yuan listed, including all standard and non-standard description billion yuan description.
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Size: 96486 |
Author: 何必问 |
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Description: 日本的嵌入式实时操作系统UITRON3.0
该系统以得到几十亿片的应用业绩，如SONY，松下等品牌的广泛应用-Japan's embedded real-time operating system UITRON3.0 the system to be several one billion Application Performance , such as Sony, Panasonic and other brands of wide application
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Size: 232621 |
Author: 刘锋 |
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Description: 这个程序实现了一般绘图应用程序所具有的绝大多数功能，并提供了一些额外的辅助功能。可以进行直线图元、椭圆图元、三角形图元、矩形图元等图元的绘制，还可以填充图元，绘制文本，改变线条颜色、类型以及填充方式等。允许对图形的删除、修改、拷贝、剪切、平移、撤销等操作。允许改变图元的颜色、线形、形状等。还有辅助网格功能方便用户进行定位绘制。还有文件格式和数据库支持等功能。对想了解GDI编程的朋友有极大的帮助。-the process of general graphics applications have the most functional, and to provide some additional support functions. Can line of yuan, an oval map billion yuan map triangle, rectangle, etc. Figure billion yuan map drawing, but also filled with graphic elements, text drawing, the lines change color, type and form filling. Graphics allow for the deletion, modification, copying, shear, translation, such as revocation of operation. Figure yuan allowed to change the color, line, shape. Also supporting grid user-friendly features for positioning mapping. There are files and database support capabilities. Right would like to know GDI Programming friends of great help.
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Size: 37089 |
Author: 严江 |
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Description: 设计一个自动售货机控制程序，它的投币口每次可以投入1元、2元、5元，且规定投入1元或2元后不得再投入5元。当投入总值等于或超过设定值（4元），售货机就自动送出货物并找回多余的钱。-design a vending machine control procedures, it can slot into each one yuan, the two yuan, 5 billion there are provisions into one yuan or two yuan may re-enter after five yuan. When the input value equals or exceeds the set value (4), the vending machines will automatically send the goods and retrieve extra money.
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Size: 215544 |
Author: 刘涛 |
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Description: 新的问题出现了：对于一般的最大最小搜索，即使每一步只有很少的下法，搜索位置的数目也会随着搜索深度呈级数级增长。在大多数的中局棋形中，每步平均有十种下法，假设电脑搜索九步(程序术语称为搜索深度为九)，就要搜索十亿个位置(十的九次方)，这样极大地限制了电脑的棋力：我们总不能忍受电脑棋手一年才下一步棋。减少搜索结点的最简单的方法是减小搜索深度，但这大大影响了电脑棋手的棋力。是否有办法在不减小搜索深度的前提下将需要搜索的结点减小一些？幸运的是，可以证明，程序不需要考虑所有的位置而找到最佳点，于是人们采用了一个方法，叫\"alpha-beta剪枝\"，它大为减少了检测的数目，-new problem has arisen : the biggest smallest general search, even if only a small step in the purgation, Search position as the number will search depth grow exponentially. In most of the middle-game, every step, an average of 10 purgation, Assuming the computer search nine-step (search procedure, technically known as a depth of nine), it is necessary to search 1 billion location (10 to nine), this greatly limits the computer chess : We can not put up with the computer players will move next year. Reduce node search of the most simple way is to reduce the search depth, but greatly affected the computer players in the spotlight. If there are ways to reduce the search in depth under the premise of the need to search nodes decreased? Fortunately, evidence, procedures need not consider all th
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Size: 70386 |
Author: 晓亮 |
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Description: 新的问题出现了：对于一般的最大最小搜索，即使每一步只有很少的下法，搜索位置的数目也会随着搜索深度呈级数级增长。在大多数的中局棋形中，每步平均有十种下法，假设电脑搜索九步(程序术语称为搜索深度为九)，就要搜索十亿个位置(十的九次方)，这样极大地限制了电脑的棋力：我们总不能忍受电脑棋手一年才下一步棋。减少搜索结点的最简单的方法是减小搜索深度-new problem has arisen : the biggest smallest general search, even if only a small step in the purgation, Search position as the number will search depth grow exponentially. In most of the middle-game, every step, an average of 10 purgation, Assuming the computer search nine-step (search procedure, technically known as a depth of nine), it is necessary to search 1 billion location (10 to nine), this greatly limits the computer chess : We can not put up with the computer players will move next year. Reduce node search of the most simple way is to reduce the depth of search
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Size: 27033 |
Author: 晓亮 |
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Description: 程序总结2 改进欧拉法|高斯消去法|简单迭代法|列主元元素消元|龙贝格算法|龙格库塔方法|牛顿插值多项式-procedures to improve Euler France | Gaussian Elimination | simple iteration | out the main elements Consumers billion yuan | Romberg Algorithm | Runge Kutta method | Newton polynomial interpolation
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Size: 4981 |
Author: 周琳 |
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Description: 自动售货机
l 设计要求：
1．机器有一个投币孔，每次只能投入一枚硬币，但可以连续投入多枚硬币。机器能识别的硬币金额为1元，5角和1角。顾客可选择的饮料价格有1元，1元5角，2元三种。每次只能售出1瓶饮料。
2．购买饮料时先选择饮料价格再投币，当投入的硬币总金额达到或超过饮料价格后，机器发出指示信号并拒收继续投入的硬币。顾客投币后，按动确定键，机器将发出饮料和找零硬币，若所投金额不足，则发出欠资信号指示。在欠资情况下，顾客可以继续投币购买，也可按取消键，机器将退出所投入的全部金额。
3．顾客投入硬币之后，如果未按确定键而按取消键，机器也将退出所投入的全部金额。
4．找零或退币时，按由大到小原则处理，即总金额超过1元时，先退出1元硬币，超过5角时，先退5角，不足5角，才退出1角。-vending machine design requirements : 1. Slot machines have a hole when they put a coin, but can invest more consecutive coin. Machines can identify the amount of coins to one yuan, 5 cents and 10 cents. Customers can choose the beverage prices one billion dollar five cents, three two yuan. Every time they can sell a bottle beverage. 2. When buying drinks first choice beverage prices again coin, once the total amount of coins or more drinks prices, machines issued instructions signals and continue to invest rejection of the coins. Coin customers, identify key activated, the machine will issue a drink and have sought coins, and if the vote is insufficient. issued less-signal instructions. In less funding, customers can continue to buy coin can also be canceled button, the machine will have
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Size: 1365 |
Author: zy |
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Description: 1、下载亿博购物系统
亿博购物系统每次发布最新版本，都会第一时间公布于亿博网站上(www.075518.com)
2、解压亿博购物系统压缩包
将下载回的亿博购物系统解压到指定的目录
3、安装亿博购物系统
1) 在本地安装亿博购物系统执行本操作前请确认您拥有程序说明中所需要的环境
在确认您有运行亿博购物系统的环境后，您需要做以下工作：
将解压后的文件拷贝到本地WEB目录中，IIS或者PWS默认Web目录为C:\\inetpub\\wwwroot，比如您可以装到C:\\inetpub\\wwwroot\\075518目录下
然后敲入本地测试网址访问，默认为：http://localhost/或者http://ip/，比如您装到C:\\inetpub\\wwwroot\\075518目录下，那么就可以用http://localhost/075518/index.asp进行访问-a download billion Shopping System billion Bo Bo shopping system for the latest version of each, the first time will be published in the website of Bo billion (www.075518.com) 2, Bo extracting 100 million shopping system will be compressed to the 100 million downloaded Bo shopping system to extract specified directory 3. 100 million to install a system Bo shopping) in the local installation billion Bo shopping system for the implementation of the pre-operational Please confirm your description of the procedures have required the environment must confirm that you are running billion Bo shopping system environment, you need to do the following : to extract the files copied to the local Web directory, or PWS default IIS Web directory C : \\ inetpub \\ wwwroot, such as can be loaded to your C :
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Size: 5051952 |
Author: xtt |
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Description: 用VB编写的可以对图像进行剪切、复制和粘贴-VB prepared by the right image can cut, copy and paste 00 billion
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Size: 37528 |
Author: zhulei |
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Description: 升余弦滚降波形的眼图及功率谱。滚降系数 。发送码元取值为0、2。-Raised Cosine waveform eye and power spectrum. Roll-off coefficient. This code value for 0,2 billion.
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Size: 1195 |
Author: xlz |
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Description: 假定穷举法攻击有效的话，那么即使设计一种每秒种可以试验10亿个密钥的专用芯片，并将10亿片这样的芯片用于此项工作，
仍需1013年才能解决问题；另一方面，若用1024片这样的芯片，有可能在一天内找到密钥，不过人们还无法找到足够的硅原子来
制造这样一台机器。
-assumed exhaustive law effective attack, then even the design of a second species can test one billion Key ASIC, and one billion for the chip of this work, and still can be resolved in 1013; If, however, used the 1024 chip, it is possible in one day find key, but people still can not find enough silicon atoms to create such a machine.
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Size: 4104 |
Author: 顾惠军 |
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Description: 国产亿人多用户在线聊天系统 -domestic users over 100 million people online chat system homemade billion multi-user online chat system
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Size: 86379 |
Author: 地址 |
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Description:
可以帮助建立网站的搜索目录，能够高速建立目标URL数据库，提取超过70亿网页、目录及搜索引擎中的metadata（标题，关键字，描述）信息，并和用户的关键词作匹配
-can help establish a web site's search directory, a high-speed target URL database, Extraction of more than 7 billion web pages, directory and search engine of metadata (title, keyword, Description) information, and user and keywords for matching
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Size: 496548 |
Author: 施永仁 |
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Description: 电话计费器程序/*信号定义：
clk： 时钟信号，本例中其频率值为1Hz；
decide： 电话局反馈回来的信号，代表话务种类，“01”表示市话，“10”表示
长话，“11”表示特话；
dispmoney： 用来显示卡内余额，其单位为角，这里假定能显示的最大数额为50 元
（500 角）；
disptime： 显示本次通话的时长；
write,read： 当write 信号下降沿到来时写卡，当话卡插入，read 信号变高时读卡；
warn： 余额过少时的告警信号。本例中，当打市话时，余额少于3 角，打长
话时，余额少于6 角，即会产生告警信号；
cut： 当告警时间过长时自动切断通话信号。 */-telephone billing for procedures / * signal definition : clk : clock signal, which in this case, their frequency of 1Hz; decide : Telephone Bureau feedback signal, then the Treasury representative types, "01" Urban said, "10" The point said, "11" expressed special words; dispmoney : to show the card balance, the unit of angle, Here are supposed to show the maximum amount of 50 billion yuan (500 angle); disptime : The calls show the length; write, read : When the write signal arrival of the down time to write cards, When the card insert, read signal change high Reader; warn : Fees balance of the alarm signal. In this example, when fighting City words, the balance is less than 30 cents, playing The point, the balance is less than 60 cents, would produce warning
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Size: 1491 |
Author: slam |
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Description: 长江是中国最大河流，干流全长6300公里，流域集水总面积180万平方公里，年平均入海量约9600余亿立方米。从干流长度和入海水量论，长江均居世界第三位。
三峡水利枢纽坝址位于长江干流上游的分界处，坝址控制流域面积100万平方公里，多年平均迳流量4510亿立方米，在世界上已建和在建水利枢纽中，与葛洲坝工程同属坝址年迳流量最大的水利枢纽。
-Yangtze is China's largest river, a total length of 6,300 km of the mainstream. Basin catchment area of 1.8 million square kilometers, with the average into the sea is about 9,600 billion cubic meters. Length from the mainstream and into the sea on the Yangtze River has leaped to third place in the world. TGP dam in the upper reaches of the Yangtze River boundaries, control dam basin area of one million square kilometers, average runoff 451 billion cubic meters, the existed in the world of water conservancy hub. the same with the Gezhouba Dam project, the runoff largest water conservancy hub.
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Size: 1069111 |
Author: 111 |
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Description: 计算方法中列主消元,GUASS法,三角法的算法-calculation included the main source billion GUASS, triangulation algorithm
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Size: 2854 |
Author: wang |
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Description: 在matlab里实现三维仿真布里渊散射信号随温度变化的趋势，-Achieved in three-dimensional simulation matlab Brillouin scattering signal with the temperature change trend,
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Size: 2048 |
Author: zhangshuo |
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Description: 产生10亿个不重复的随机数的源码文档.解决大随机数问题-Generate 1 billion of non-repetition of the random number source document. To solve major problems of random numbers
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Size: 13312 |
Author: zyf |
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