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This is a program to test how a 1D gaussian filter can be used to smooth a set of 3-D data. This example uses a gaussian filter extracted from wikipedia:kernel = [0.125 0.625 1 0.625 0.125] for standard normal distribution. Note that given this kernel, users at least need to pad two layers of... Platforms: Matlab

VOL3D Volume (voxel) render a 3-D arrayusing 2-D OpenGL texture maps. Useful for visualizing and exploring 3-D data such as MRI images.This function requires OpenGL hardware acceleration. See 'opengl' command for more information.Use vol3dtool for editing the colormap and alphamap. Adjusting... Platforms: Matlab

The code computes the exact eigenpairs of (1-3)D negative Laplacian on a rectangular finite-difference grid for combinations of Dirichlet, Neumann, and Periodic boundary conditions using explicit formulas fromhttp://en.wikipedia.org/wiki/Eigenvalues_a...cond_derivativeThe code can also compute... Platforms: Matlab

SELECT3D gets the 3-D selection point on a surface, patch, or line object. It's like a 3-D version of GINPUT.SELECT3DTOOL is a simple UI that displays the position and nearest vertex in axes space (3-D coordinates).Please send feedback, enhancements, and bug reports to jconti@mathworks.com. Platforms: Matlab

Simple function that plays a 3-D matrix as a movie to help visualize the values of the matrix. Much like movie but can be used to directly on raw data instead of converting it to movie frames. Main advantage is fast visualization of 3-D data. Platforms: Matlab

plots a 3-D "line" with c-data as colorMakes a surface object and the colouring is controlled by the colormap.Example:v_start = [2 1 8]; % m/sg = 9.81; % m/(s^2)t_impact = 2*v_start(3)/g; % st = [0:t_impact/100:t_impact]'; % sx = v_start(1)*t; % my = v_start(2)*t; % mz = v_start(3)*t-1/2*g*t.^2;... Platforms: Matlab

Plots 3-D arrows as cones. Is similar to CONEPLOT but the inputs can have any dimension.Syntax: HANDLE = VFIELF3(X,Y,Z,U,V,W,VARARGIN)Inputs: X, Y, X Positions, N-D arrays U, V, W Field, N-D arrays VARARGIN: CData, by default the speed is used as CData 'color', , patches color (then CData is not... Platforms: Matlab

Arrowline 3-D vector plot.vectarrow(p0,p1) plots a line vector with arrow pointing from point p0 to point p1. The function can plot both 2D and 3D vector with arrow depending on the dimension of the inputExample: For 3D vector p0 = [1 2 3]; p1 = [4 5 6]; vectarrow(p0,p1) For 2D vector p0 = [1 2];... Platforms: Matlab

SynthEyes is a PC or Mac software application for 3-D camera-tracking, also known as match-moving, which is widely used in film, television, commercial, and music video post-production. SynthEyes can look at the image sequence from your live-action shoot and determine how the real camera moved... Platforms: Mac

WARP3D is under continuing development as a research code for the solution of very large-scale, 3-D solid models subjected to static and dynamic loads. Some features in the code oriented toward the investigation of fracture in metals include a robust finite strain formulation, a general... Platforms: Mac

A simple 3-D page flip transition for iOS devices AFKPageFlipper is a UIView subclass that can be used to display multiple views using a 3-D page flipping mechanism similar to flipping pages in a book. The class supports both direct (by setting a property) and touch-based view transitions in... Platforms: Mac

MacOrca is an interactive program that is optimized to generate hi-res 2-D and 3-D fractal images. MacOrca currently supports quaternion, hypercomplex, complexified quaternion and Juliat renderings of the Mandelbrot set and Julia sets. Features of Orca: * Getting Started Tutorial * 22... Platforms: Mac

With this file you have a collection of 34 animated cursors. 33 pointer and one rotating 3-D Wait-cursor. They are not too overbearing and therefore ideal for daily use. Platforms: Windows

Application for displaying 2D and 3D graphs for web presentation and for functions of 3 dimentions.As a calculus student I was fascinated by the shapes of 3d functions. After a short while I decided to give shape to the functions I learned about and the result was 3D Graph! Platforms: Windows

The GTO format s primary usage is storage of static geometric data. The types of data you might find in a GTO file are things like polygonal meshes, various types of subdivision surfaces, NURBS or UBS surfaces, coordinate systems, hierarchies of objects, material bindings, and even images. It is... Platforms: Mac

SMOOTHN provides a fast, unsupervised and robust discretized spline smoother for data of any dimension.SMOOTHN(Y) automatically smoothes the uniformly-sampled array Y. Y can be any N-D noisy array (time series, images, 3D data,...).SMOOTHN can deal with missing (NaN) values (see screenshot, top... Platforms: Matlab

In reachability analysis, one is interested in computing the set of states that can be reach by the system from a set of initial states. A straightforward way to approximate this set is to simulate the system for all the boundary points of the initial set. This demo illustrate how Simulink... Platforms: Matlab

Y = INPAINTN(X) replaces the missing data in X by extra/interpolating the non-missing elements. The non finite values (NaN or Inf) in X are considered as missing data. X can be any N-D array. Important note:----------------INPAINTN uses an iterative process that converges toward the solution. Y =... Platforms: Matlab

FFNDGRID grids unevenly spaced data.This is a generalization of FFGRID applicable to N-D data. FFNDGRID may also be used to generate N-dimensional histograms or densityplots.This is very useful when dealing with data which are difficult to view using plot3 (which, in my experience, is the case... Platforms: Matlab

Array::Each::Tutorial - POD giving various examples how to use Array::Each. SYNOPSIS man Array::Each man Array::Each::Tutorial or perldoc Array::Each perldoc Array::Each::Tutorial Overview This tutorial contains only POD, so dont do this: use Array::Each::Tutorial; # dont do this... Platforms: *nix