* This function positions the cursor at the specified * x,y Coordinate. It uses the ANSI standard ESCAPE * * sequence to produce the desired effect. Its not the * * fastest way to position the cursor, but perhaps the * * most portable. *
标签： the Coordinate positions specified
上传时间： 2015-02-24
上传用户：chenjjer
vectline "vector field line plotter" Depending on the dimension of Coordinate axis, vectline can plot both 3D and 2D vector field line.
标签： vectline Coordinate Depending dimension
上传时间： 2014-01-11
上传用户：invtnewer
MATLAB指定坐标轴的范围源程序！RANGE OF SPECIFIED Coordinate AXIS!
标签： Coordinate SPECIFIED MATLAB RANGE
上传时间： 2013-12-19
上传用户：zhanditian
CORDIC (Coordinate Rotation Digital Computer) is a method for computing elementary functions using minimal hardware such as shifts, adds/subs and compares. CORDIC works by rotating the Coordinate system through constant angles until the angle is reduces to zero. The angle offsets are selected such that the operations on X and Y are only shifts and adds.
标签： Coordinate elementary computing functions
上传时间： 2015-11-08
上传用户：saharawalker
BeiJing54 Coordinate system to Space Angle Coordinate system
标签： Coordinate system BeiJing Angle
上传时间： 2016-04-29
上传用户：磊子226
This article presents GISCoordinate.java - a class that allows you to represent a GIS Coordinate in your JAVA code in decimal degrees (38.4443, e.g. 122.33433) , minute degrees (33 44 22E, 122 33 44N), or radian degrees. Also, you can use this class to manipulate the Coordinate, moving it around the globe by giving it distances in feet and direction of travel. You can then extract the new Coordinate that is calculated after the travel.
标签： GISCoordinate Coordinate represent presents
上传时间： 2013-12-02
上传用户：wangchong
为了满足现代高速通信中频率快速转换的需求，基于坐标旋转数字计算（CORDIC，Coordinate Rotation Digital Computer）算法完成正交直接数字频率合成（ODDFS，Orthogonal Direct Digital Frequency Synthesizer）电路设计方案。采用MATLAB和Xilinx System Generator开发工具搭建电路的系统模型，通过现场可编程门阵列（FPGA，Field Programmable Gate Array）完成电路的寄存器传输级（RTL，Register Transfer Level）验证，仿真结果表明电路设计具有很高的有效性和可行性。
上传时间： 2013-11-09
上传用户：hfnishi
This toolbox contains Matlab code for several graph and mesh partitioning methods, including geometric, spectral, geometric spectral, and Coordinate bisection. It also has routines to generate recursive multiway partitions, vertex separators, and nested dissection orderings and it has some sample meshes and mesh generators. The toolbox contains a Matlab interface to Leland and Hendrickson s Chaco partitioning package, but it doesn t contain Chaco itself. The file "chaco/README" tells how to install the interface to Chaco. It also contains a Matlab interface to Karypis et al. s Metis partitioning package, using Robert Bridson s "metismex" code.
标签： partitioning including contains toolbox
上传时间： 2015-05-25
上传用户：tzl1975
Rotating shafts experience a an elliptical motion called whirl. It is important to decompose this motion into a forward and backward whil orbits. The current function makes use of two sensors to generate a bi-directional spectrogram. The method can be extended to any time-frequency distribution ％ ％ compute the forward/backward Campbell/specgtrogram ％ ％ INPUT: ％ y (n x 2) each column is measured from a different sensor ％ /////// ％ __ ％ |s1| y(:,1) ％ |__| ％ __ ％ / \ ________|/ ％ | | | s2 |/ y(:,2) ％ \____/ --------|/ ％ ％ Fs Sampling frequnecy ％ ％ OUTPUT: ％ B spectrogram/Campbel diagram ％ x x-axis Coordinate vector (time or Speed) ％ y y-axis Coordinate vector (frequency [Hz])
标签： experience elliptical decompose important
上传时间： 2015-06-23
上传用户：372825274
A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (including robust clustering) are avoided. Feature space of any nature can be processed, and as an example, color image segmentation is dis- cussed. The segmentation is completely autonomous, only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro- vide, by extracting all the signi cant colors, a prepro- cessor for content-based query systems. A 512 512 color image is analyzed in less than 10 seconds on a standard workstation. Gray level images are handled as color images having only the lightness Coordinate
标签： technique presented features recovery
上传时间： 2015-10-14
上传用户：410805624
