該源碼只能在DOS環境下運行,能夠在屏幕上出現一個小框,框內輸入T可顯示系統當前時間,輸入Q則退出
上傳時間: 2013-12-06
上傳用戶:gxmm
親手所編,定點矩陣求逆,包括定點的相加、相減、相乘、相除。其中,考慮了運算過程中的Q值,精度,溢出相關問題,并且使用了大數運算,以補碼形式表示大數。讀者可以根據此代碼根據需要進行擴展!
標簽:
上傳時間: 2016-04-06
上傳用戶:無聊來刷下
模式識別學習綜述.該論文的英文參考文獻為303篇.很有可讀價值.Abstract— Classical and recent results in statistical pattern recognition and learning theory are reviewed in a two-class pattern classification setting. This basic model best illustrates intuition and analysis techniques while still containing the essential features and serving as a prototype for many applications. Topics discussed include nearest neighbor, kernel, and histogram methods, Vapnik–Chervonenkis theory, and neural networks. The presentation and the large (thogh nonexhaustive) list of references is geared to provide a useful overview of this field for both specialists and nonspecialists.
標簽: statistical Classical Abstract pattern
上傳時間: 2013-11-25
上傳用戶:www240697738
This demo nstrates the use of the reversible jump MCMC algorithm for neural networks. It uses a hierarchical full Bayesian model for neural networks. This model treats the model dimension (number of neurons), model parameters, regularisation parameters and noise parameters as random variables that need to be estimated. The derivations and proof of geometric convergence are presented, in detail, in: Christophe Andrieu, Nando de Freitas and Arnaud Doucet. Robust Full Bayesian Learning for Neural Networks. Technical report CUED/F-INFENG/TR 343, Cambridge University Department of Engineering, May 1999. After downloading the file, type "tar -xf rjMCMC.tar" to uncompress it. This creates the directory rjMCMC containing the required m files. Go to this directory, load matlab5 and type "rjdemo1". In the header of the demo file, one can select to monitor the simulation progress (with par.doPlot=1) and modify the simulation parameters.
標簽: reversible algorithm the nstrates
上傳時間: 2014-01-08
上傳用戶:cuibaigao
用C語言在Brew平臺下編寫的一個小游戲“寵物總動員”,類似于電子寵物,界面屬Q版功能基本滿足玩家,請各位指教
上傳時間: 2013-12-22
上傳用戶:yyyyyyyyyy
可實現人工和自動尋找路徑,人工控制時,對 輸入的按鍵進行判斷,有效的鍵是W,S,A,D為方向鍵,Q為退出鍵計算機演示模式下,小人靠墻的左側一直走,進行探險,如果碰到死胡同,則返回,這樣可以一直走到出口,按容易鍵退出游戲
上傳時間: 2013-12-06
上傳用戶:2404
基于BP神經網絡的 參數自學習控制 (1)確定BP網絡的結構,即確定輸入層節點數M和隱含層節點數Q,并給出各層加權系數的初值 和 ,選定學習速率 和慣性系數 ,此時k=1; (2)采樣得到rin(k)和yout(k),計算該時刻誤差error(k)=rin(k)-yout(k); (3)計算神經網絡NN各層神經元的輸入、輸出,NN輸出層的輸出即為PID控制器的三個可調參數 , , ; (4)根據(3.34)計算PID控制器的輸出u(k); (5)進行神經網絡學習,在線調整加權系數 和 ,實現PID控制參數的自適應調整; (6)置k=k+1,返回(1)。
上傳時間: 2016-04-26
上傳用戶:無聊來刷下
這是一個圖形變換的程序,按字母“Y”畫一個用點組成的圓;按字母“S”畫一 個用不同顏色填充的三角形;按字母“Z”畫一個用不同顏色填充且帶有邊框圖案 的矩形;按“q”鍵退出。
上傳時間: 2016-04-30
上傳用戶:一諾88
Excellent Bootloader with a lot of features for arm, can be used for homebrew applications or for learning how a bootloader works, it has support for networking and yet has a very small size. support for filesystems, flash disk, flash, cf etc present. ideal when you would like get ur board up and running quickly.
標簽: for applications Bootloader Excellent
上傳時間: 2014-12-07
上傳用戶:klin3139
實現最優二叉樹的構造;在此基礎上完成哈夫曼編碼器與譯碼器。 假設報文中只會出現如下表所示的字符: 字符 A B C D E F G H I J K L M N 頻度 186 64 13 22 32 103 21 15 47 57 1 5 32 20 57 字符 O P Q R S T U V W X Y Z , . 頻度 63 15 1 48 51 80 23 8 18 1 16 1 6 2 要求完成的系統應具備如下的功能: 1.初始化。從終端(文件)讀入字符集的數據信息,。建立哈夫曼樹。 2.編碼:利用已建好的哈夫曼樹對明文文件進行編碼,并存入目標文件(哈夫曼碼文件)。 3.譯碼:利用已建好的哈夫曼樹對目標文件(哈夫曼碼文件)進行編碼,并存入指定的明文文件。 4.輸出哈夫曼編碼文件:輸出每一個字符的哈夫曼編碼。
上傳時間: 2014-11-23
上傳用戶:shanml