Triangle D
Included in the submitted file:Jan Beran's goodness of fit test for ARFIMA(p,d,q) processes, which is the spectral domain equivalent of the Ljung-Box statistics.Can be used for model validation or model selection (eg.comparing the goodness of fit of an ARFIMA(1,d,0) vs. an ARFIMA(5,0,0)...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): ARFIMA(p,d,q) goodness-of-fit test Download |
2-D zero phase digital FIR filter using Hamming Window
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (51): 2-D FIR filter Design Download |
A Reuleaux triangle is a shape of constant width based on an equilateral triangle. Its not actually a triangle, but it has some interesting properties. Formost, constant width means that in principle it would make just as good a cross-section for a roller as a circle (though not for a...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Reuleaux triangle and friends Download |
2-D Propagation code similar to parabolic wave codes but with complete boundary conditions for irregular surfaces. Induced boundary surface currents are retained. Documentation and examples are provided. Basic code structure can be extended to fully 3-Dimensional environments.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 296.96 KB | Download (46): 2-D Propagation Code for Bounded Media Download |
Full diffraction 3-D propagation simulator for radio and light propagation in media with both random and background structure. Examples with documentation configured to demonstrate propagation in turbulent media with Earth's atmosphere as example. Examples will reproduce screen-shot logo and .avi...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 727.04 KB | Download (46): 3-D Propagation Code Download |
This is an addition to D. Kroon's OpenNI/NITE wrapper for interfacing with Kinect.e.g. use:XYZ = rand(10, 3);xy = mxNiRealWorld2Pixel(KinectHandles, XYZ);
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): mxNiRealWorld2Pixel (an addition to the Kinect/OpenNI/NITE wrapper of D.Kroon)) Download |
1-D CovolutionIn mathematics and, in particular, functional analysis,convolution is a mathematical operation on two functions f and g, producing a third functionthat is typically viewed as a modified version of one of the original functions, giving the area overlap between the two functions as a...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (42): 1-D Covolution Download |
Normalizes N-D vectors provided either in one matrix, or as multiple component matrices.NORMVEC normalize vector(s). NORMVEC computes the unit vectors in the direction of the vectors provided. It can process two types of arguments: 1) single matrix of vectors 2) multiple matrices of vector...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): Normalize N-D Vectors in Single Matrix or N Component Matrices Download |
Provides a real-time diagnostic of a Dissolve Gas Analysis (DGA).The UI is quite intuitive. Use only the mouse. The cursor acts as a toggle button. The first click activates the abacus, and lets you finely adjust the three parameters (C2H2, CH4 and C2H4). When you are done, you can freeze your...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Duval Triangle Download |
The attached Matlab routines compute the medial axis of 2-D solids whose boundary is made-up of line segments and circular arcs.Caveats:* The attached code is slow.* There are also a few bugs that we are aware of, and expect to address them; use the code with caution!* You will need the Matlab...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 378.88 KB | Download (49): 2-D Medial Axis Computation Download |
2-D ROBOT FOR CURVE TRACING (MECHANICAL ENGINEERING)FOR EDUCATIONAL PUPOSE.The command open robo.fig ( file robo.fig) shows the parameters. The example command roboex (file roboex.m) draws three curves and the robot action.The command xxx = robo(l1,l2,x,y,n,f) shows the robot's action for your...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): 2-D Robot for Curve Tracing for Educational Purpose Download |
Ray/triangle intersection using the algorithm proposed by MdoTAller and Trumbore (1997). The zip file includes one example of intersection.References:[1] "Real Time Rendering". Third Edition. Tomas Akenine-MdoTAller, Eric Haines and Naty Hoffman. A. K. Peters, Ltd. 2008 (Section 16.8)[2] "Fast,...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Ray/Triangle Intersection Download |
This simple function use three points as input which can be 2D,3D...nD. And will calculate the area and angles of this triangle / polygon.The last version also support the precise 'Orthogonal-triangular decomposition' area calculation method.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (51): Triangle Area and Angles Download |
The function circumcircle takes input as the coordinates of the three vertices of a triangle and compute the circum center and circum radius by using the formula in terms of the length of sides and area of triangle and plot the circumcircle.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): Circumcircle of a triangle Download |
Schur Stability Test of 2-D PolynomialsCopyright (C) Yang XIAO, Beijing Jiaotong University, Aug.25, 2007, E-Mail: yxiao@bjtu.edu.cn.The stability of 2-D discrete systems (2-D IIR filters and 2-D ARMA models) can be determined by the Schur stability of characteristic polynomials of the systems...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): Schur Stability Test of 2-D Polynomials Download |
Hurwitz-Schur Stability Test of 2-D PolynomialsCopyright (C) Yang XIAO, Beijing Jiaotong University, Aug.8, 2007, E-Mail: yxiao@bjtu.edu.cn.The stability of 2-D continuous-discrete systems and time-delay systems can be determined by the Hurwitz-Schur Stability of characteristic polynomials of the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Hurwitz-Schur Stability Test of 2-D Polynomials Download |
The program can get the 2-D impulse response of a 2-D recursive discrete system in 2-D digital domain. For a 2-D recursive discrete system, the inverse 2-D z transform can be implemented by a 2-D IIR filter [1-3].Copyright (C) Yang XIAO, Beijing Jiaotong University, Aug.1, 2007, E-Mail:...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (42): inverse 2-D z transform for 2-D recursive discrete system Download |
The program can get spatial-time response of 2-D Continuous-Discrete systems by taking inverse 2-D Laplace-z transform [1]. The detailed algorithm is provided in Ref. [1].Copyright (C) Yang XIAO, BJTU, July 28, 2007, E-Mail: yxiao@bjtu.edu.cn.Based on recent results for 2-D continuous-discrete...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): inverse 2-D Laplace-z transform Download |
Calculate the distance of a given point P from a triangle TRI.Point P is a row vector of the form 1x3. The triangle is a matrix formed by three rows of points TRI = [P1;P2;P3] each of size 1x3. dist = pointTriangleDistance(TRI,P) returns the distance of the point P to the triangle TRI. [dist,PP0]...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): Distance between a point and a triangle in 3D Download |
It is a Content Management System for people who don't want to deal with a content management system.As a php/MySQL driven application, it is a lot easier to use than others. No complicated tables of cryptic numbers and definitions - it will hopefully be as close to WYSIWYG (what you see is what...
Platforms: PHP
License: Freeware | Size: 112.64 KB | Download (42): d.net CMS Download |