KMEANS Trains a k means cluster model.CENTRES = KMEANS(CENTRES, DATA, OPTIONS) uses the batch K-means algorithm to set the centres of a cluster model. The matrix DATA represents the data which is being clustered, with each row corresponding to a vector. The sum of squares error function is used. The point at which a local minimum is achieved is returned as CENTRES.
標簽： CENTRES KMEANS OPTIONS cluster
上傳時間： 2014-01-07
上傳用戶：zhouli
The core of Java(TM) technology, the Java virtual machine is an abstract computing machine that enables the Java(TM) platform to host applications on any computer or operating system without rewriting or recompiling. Anyone interested in designing a language or writing a compiler for the Java virtual machine must have an in-depth understanding of its binary class format and instruction set. If you are programming with the Java programming language, knowledge of the Java virtual machine will give you valuable insight into the Java platform s security capabilities and cross-platform portability. It will increase your understanding of the Java programming language, enabling you to improve the security and performance of your programs.
標簽： machine Java technology computing
上傳時間： 2016-05-03
上傳用戶：zhenyushaw
A collection of LDPC(Low-Density Parity-Codes) tools. Including: Code construction Density Evolution Decoding Algorithm Girth average Counter Stopping set and error Floor,etc
標簽： Parity-Codes construction Low-Density collection
上傳時間： 2016-05-10
上傳用戶：liglechongchong
This demonstration models a flight control for the longitudinal motion of a Grumman Aerospace F-14 Tomcat. First order linear approximations of the aircraft and actuator behavior are connected to an analog flight control design that uses the pilot s stick pitch command as the set point for the aircraft s pitch attitude and uses aircraft pitch angle and pitch rate to determine commands. A simplified Dryden wind gust model is incorporated to perturb the system.
標簽： demonstration longitudinal Aerospace Grumman
上傳時間： 2016-05-17
上傳用戶：wang5829
使用須知 1. 文件夾 兩個文件夾：Mbook和Mfiles。 Mbook文件夾：存放可以用于教學或自學的Mbook形式的文檔。 MFiles文件夾：存放所有例題的M文件，保存的文件名為“Ex+章+序號.m”、“Ex+章+序號.fig”、“Ex+章+序號.mdl”或“Ex+章+序號.doc”。 2. 使用前的準備 （1）軟件需要安裝Office2000 和MATLAB6.5。 (2) 將文件夾Mbook和Mfiles的內容拷貝到用于教學的計算機的硬盤上。 （3）在MATLAB中將“Mfiles”文件夾添加在搜索路徑中 添加搜索路徑的步驟為： 在MATLAB界面選擇菜單“File”→“Set Path”命令，在打開的設置路徑對話框中通過“Add Folder…”或“Add with Subfolders…”按鈕打開瀏覽文件夾窗口來添加搜索目錄。 （3）要運行8.1小節的MEX和EXE文件，則需要有與MATLAB6.5適配的Borland C/C++或MicroSoft Visual C++或Watcom C/C++（詳見11.2和11.3節）。 （4）要運行8.4小節Mbook文件夾的文件，則需要安裝Notebook。
上傳時間： 2016-05-20
上傳用戶：cx111111
I made a lot of changed on this object,such as * // 1.Encapsulates all code in one userobjet,since PB does not * // support "Address of Function" , so we can not set new * // WndProc, just makes the object more easy to use. * // 2.Uses structure array instead of Datastore * // 3.Calc width of menuitem at runtime(MEASUREITEM) * // 4.Draw disabled status
標簽： Encapsulates userobjet changed object
上傳時間： 2014-01-14
上傳用戶：lx9076
verilog描述 年月日，小時分秒的顯示，2000~2099年的萬歷年循環 用set控制，設置狀態，按一下改變一個設置，正常顯示時，按set進入小時設置，依次是分鐘，年，月，天（天設置帶懂周變換） 在設置狀態，按一下ADJ，加一下，按cf就減1，同步修改顯示；設置狀態下，按mode鍵或是60秒無按鍵，推出設置狀態，返回正常顯示 正常顯示是，按ADJ，進行24，12小時顯示切換，帶AM_PM顯示
上傳時間： 2016-05-30
上傳用戶：小鵬
BP算法 給定一個由N維向量X組成的集合，這些向量將是一個響應agent的感知處理單元計算出的特征向量。這些分量的值可以是數值，也可以是布爾值。這些動作也許是學習者所觀察到的一個教師對一組輸入的響應。這些相關的動作有時稱為向量的“標號”或“類別”。集合與響應的標號組成“訓練集合(training set)”.機器學習問題就是尋找一個函數。
上傳時間： 2016-06-03
上傳用戶：waizhang
GloptiPoly 3: moments, optimization and semidefinite programming. Gloptipoly 3 is intended to solve, or at least approximate, the Generalized Problem of Moments (GPM), an infinite-dimensional optimization problem which can be viewed as an extension of the classical problem of moments [8]. From a theoretical viewpoint, the GPM has developments and impact in various areas of mathematics such as algebra, Fourier analysis, functional analysis, operator theory, probability and statistics, to cite a few. In addition, and despite a rather simple and short formulation, the GPM has a large number of important applications in various fields such as optimization, probability, finance, control, signal processing, chemistry, cristallography, tomography, etc. For an account of various methodologies as well as some of potential applications, the interested reader is referred to [1, 2] and the nice collection of papers [5].
標簽： optimization semidefinite programming GloptiPoly
上傳時間： 2016-06-05
上傳用戶：lgnf
This paper presents a low-power asynchronous implementation of the 80C51 microcontroller. It was realized in a 0.5 µ m CMOS process and it shows a power advantage of a factor 4 compared to a recent synchronous implementation in the same technology. The chip is fully bit compatible with the synchronous implementation, and timing compatible for external memory access. The circuit is a compiled VLSI-program, using Tangram as VLSI-programming language and the Tangram tool set to compile the design automatically to a standard-cell netlist. This design approach proves to be powerful enough to describe the microcontroller and derive an efficient implementation. Further, it offers the designer the possibility to explore various alternatives in the design space.
標簽： microcontroller implementation asynchronous low-power
上傳時間： 2016-06-07
上傳用戶：冇尾飛鉈
