Euclidean Plane Geometry

The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system with over 20 years development and production use by the U.S. military. BRL-CAD includes an interactive geometry editor, parallel ray-tracing support for rendering and geometric analysis, path-tracing for...

This is pretty much the standard, jet plane like, flange effect. The input variables may require a little experimentation to get a good hold on.For instructions and an example on how to use this function, put FLANGE.m in your MATLAB work folder and type "help flange" at the MATLAB command prompt.

You can use 4 types of filters:- Butterworth- Chebyshev 1- Chebyshev 2- EllipticYou can use them as:- Lowpass- Highpass- Bandpass- StopbandShowing theirs features in frequency, phase and the z plane. After the desing phase you can apply the designed filter in real time to incoming audio signal...


Platforms: Matlab

This is a Matlab code for optimizing a plane truss by two methods : Fully Stress Design and Sequential Linear Programming. In SLD, we deal with the Euler buckling condition and some other constraints.


Platforms: Matlab

Routh-Hurwitz stability criterion identifies the conditions when the poles of a polynomial cross into the righthand half plane and hence would be considered as unstable in control engineering.


Platforms: Matlab

distributes points around a given point on a through a normal determined plane and gives their coordinates back


Platforms: Matlab

Orthogonal Linear Regression in 3D-space by using Principal Components AnalysisThis is a wrapper function to some pieces of the code from the Statistics Toolbox demo titled "Fitting an Orthogonal Regression Using Principal Components...


Platforms: Matlab

Library to handle and visualize geometric primitives such as points, lines, circles and ellipses, polylines and polygons...The goal is to provide a low-level library for manipulating geometrical primitives, making easier the development of more complex geometric algorithms.The library proposes...


Platforms: Matlab

From 3D point clouds , we can computed for each point how they deviate from tangent plane. This algorithm very useful for point simplification .


Platforms: Matlab

The simulation for educational purposes shows the resulting rotating vector from the 3 by 120 degrees shifted sinusoidals in a phase plane.


Platforms: Matlab

This function computes the minimum euclidean distance between two polygons P1 & P2.- for vertex-vertex case


Platforms: Matlab

once you have the normal vector, this toolkit will calculate normalized tangent plane vector for you.


Platforms: Matlab

GINPUT3D allows you to ginput in xy, yz and zx plane of 3D plot, ginput can do that only in xy planeIn xy plane value of z is set to 0.In xz plane value of y is set to 0.In yz plane value of x is set to 0.IMPORTANT:works only in xy, yz and xz plane.Examples:[x,y,z] = ginput3d(5);


Platforms: Matlab

Calculation of lift and resistance force for plane wing by finite element methodSupported by matlab and ansys software


Platforms: Matlab

Can be used to crudely calibrate camera by eye and define groundplane.


Platforms: Matlab

http://simulations.narod.ru/There is a set of cities (points) in 2d plane. Each city has road to each city. We need to find loop-path that will be in each city only one time and path length is minimal. There are lot of paths with different lengths. A path can have crossover with another path and...


Platforms: Matlab

A simple Matlab GUI program that gets three input parameters of Tank geometry and size of sink hole and calculate the time that is needed to tank be empty. This project is implemented in two method, first by Matlab GUIDE environment and second by M-File coding of GUI


Platforms: Matlab

In this version, it can only read the geometry in VRML 2.0 file to Matlab 7.


Platforms: Matlab

Plots the Phase Plane Plot of the following system(d^2y/dt^2)+2Jw(dy/dt)+w^2=0For different w & J values


Platforms: Matlab

This is a graphical interface where a user can specify the coefficients defining a specific plane. The interface shows both the three-dimensional image of the plane intersecting the positive and negative unit cones, as well as the two-dimensional image of the intersection on the plane.


Platforms: Matlab