Two Lip Pics

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This program simulates the interference pattern of two Gaussian beams. The simulation assumes that the beams are combined at a beam combiner which tilt angle (along x-direction) is arbitrary. The distance z from the position of minimal beam waist w0 to the beam combiner is, as well as w0,...

Computes the shortest distance between two line segments given start and end points for each. Adapts the algorithm found on Dan Sunday's website (http://softsurfer.com/Archive/algorithm_01...ment_to_Segment).Usage: Input the start and end x,y,z coordinates for two line segments.p1, p2 are [x,y,z]...


Platforms: Matlab

The function coverts a decimal number into a two's compelement number of a given in argument number of bits.


Platforms: Matlab

Function used to compute the center of the circle given two points and a radius. Takes only real inputs and gives only real outputs. Make sure the units are consistent%Inputs: %P1-First point e.g. [3 4] => (x1,y1) %P2-Second point %R-Radius%Output: %C-Center of the circle. Its a 2x2 matrix. First...


Platforms: Matlab

The Ejs Two Falling Rods model displays the dynamics of two rods which are dropped on a smooth table. In one case the end point on the table slides without friction, while in the other case it rotates about a pivot point. The simulation allows computing fall times and trajectories. The initial...


Platforms: Mac

This script takes genotypes from two different arrays and creates a consensus spreadsheet, and two optional spreadsheets. In order to run this script two spreadsheets of mapped genotype data are required. The spreadsheets may also contain non-marker mapped columns as they will be skipped when...


Platforms: Mac

NXTway-GS is a self-balancing two-wheeled robot built with LEGO Mindstorms NXT and a Hitechnic gyro sensor. This demo presents sample models and documents describe the following contents.How to Build NXTway-GSMathematical Dynamics Model of NXTway-GSController Design for Balance and Drive...


Platforms: Matlab

Control system for DC machine with current back-propagation and two levels of excitation is using in wide area of applications.It developed for modeling of robustness in power circuit of electrical engine. The action of electrical engine determined by stringent conditions of confidence intervals.


Platforms: Matlab

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


Platforms: Matlab

This function gets the 1st derivatives of a vector V with two boundariesInput:V = the input vector, 1D datadelta_x = delta xINDstart = first indexINDend = last indexOutput:VDx = 1st derivative of V with respect to x


Platforms: Matlab

A simple two player chess game written in Java. The game enforces all of the rules of chess, highlighting potential moves, and has complete undo/redo functionality. A computer AI opponent is not available.


Platforms: Mac

Performs the nonparametric squared ranks test on quality of variance for two samples. Based on Conover (1981), 'Practical Nonparametric Statistics', pp. 239-248.Uses normal approximation for for m >10 (MATLAB fxn norminv or table if norminv unavailable). Uses normal approximation if ties exist....


Platforms: Matlab

Compares probabilities of two binomial samples X, Y from a Bernoully experiments with probability p1 for set X and p2 for set YTest the null hypothesis H_0: p1 = p2 vs alternatives H_1: p1 > p2 H_2: p1 < p2 H_3: p1 != p2 Input: X - row of 0 or 1 Y - row of 0 or 1 Output: z - normal statistics...


Platforms: Matlab

The Two Dimensional Schrodinger Equation model simulates the time evolution of a two-dimensional wave packet as it moves towards a slit with an obstacle in it, both with variable widths. By changing three parameters via sliders provided, slit width, obstacle width, and initial position of the...


Platforms: Mac

If you want to show two 2D datasets as images above each other you might find this class useful.You can define the range of values which should be shown. The overlay works with independent colormaps for both images. It can partly be hidden for values within a certain range. The datatip provides...


Platforms: Matlab

The function gets the 2nd derivatives of a vector with two finite boundariesThe function gets the 2nd derivatives of a vector with two finite boundaries.function V2ndDx = get_V2ndDx(V,delta_x,INDstart,INDend)Input:V = the input vector, 1D datadelta_x = delta xINDstart = first indexINDend = last...


Platforms: Matlab

The Ejs Two Source Interference model displays the interference pattern on a screen due to two point sources. The simulation allows an arbitrarily superposition of the two sources and shows both the current intensity and running average of the intensity on the screen. The separation, phase...


Platforms: Mac

The Ejs Platform on Two Rotating Cylinders model displays the model of a platform resting on two equal cylinders are rotating with opposite angular velocities. There is kinetic friction between each cylinder and the platform. The separation between the cylinders and the coefficient of kinetic...


Platforms: Mac

The Ejs Two Orbiting Masses with Relative Motion model displays the dynamics of two masses orbiting each other subject to Newtonian gravity. The simulation displays the motion of the masses in the inertial reference frame and the relative motion as seen from one of the masses. The initial energy...


Platforms: Mac