Angles

This function takes as input angle measurements in the earth-coordinate system (0 degrees = NORTH, 90 degrees = EAST, 180 deg = SOUTH, 270 deg = WEST), and converts these angle measurements to the math-coordinate system (0 degrees = EAST, 90 deg = NORTH, etc.)EARTH2MATH Convert earth coordinate... Platforms: Matlab

EARTH_ROSE direction rose from earth coordinate angles. Syntax: EARTH_ROSE(E) EARTH_ROSE(E, nbins) Inputs: E: Angular current direction in degrees, earth coordinates. OPTIONAL: nbins: number of bins to plot histogram Example: theta = [110 110 110 90 288 290 292]; nbins = 20; earth_rose(theta,... Platforms: Matlab

Convert Right Ascension/Declination angles in degrees to Altitude/Azimuth in degrees for an Alt/Az telescope mount.Input: RA - Right Ascension in degrees Dec - Declination in degrees Latidute - Observer's Latitude (Negative for South) in degrees Longitude - Observer's Longiture (Negative for... Platforms: Matlab

Model II regression should be used when the two variables in the regression equation are random and subject to error, i.e. not controlled by the researcher. Model I regression using ordinary least squares underestimates the slope of the linear relationship between the variables when they both... Platforms: Matlab

This function will take in an arbitrarily sized array of angles (in either degrees or radians) and determine if they fall between user specified bounds.For example:[X,Y] = meshgrid(linspace(-100,100,1e3));thetas = rad2deg(atan2(Y,X));isIN = thetabounds(thetas,10,350);imagesc([-100 100],[-100... Platforms: Matlab

This Simulink file contains a subsystem that performs the on-to-one mapping from [-pi,pi] to [0,2*pi]. The file contains four different cases to illustrate the various possibilities. Platforms: Matlab

This function return the rotation along x,y and z direction from a 3x3 Rotation Matrix%Inputs: % R= 3x3 Rotation Matrix%Outputs: % rx= Rotation along x direction in radians % ry= Rotation along y direction in radians % rz= Rotation along z direction in radians % R =%% [ cos(ry)*cos(rz),... Platforms: Matlab

A user can create a force feedback effect object in MATLAB workspace. Parameters used to define such objects are similar to those used in DirectX FFB effect structure. MATLAB maintains these FFB objects in its workspace and also the corresponding DirectX FFB effect structure using a DLL (C... Platforms: Matlab

PyxisControl is an astronomy utility which can control Optec's Pyxis 2" and 3" Field Rotators. Additionally it can link to Software Bisque's TheSkyX Pro to control the orientation (Position Angle) of a selected Field of View Indicator (FOVI). These will be synchronized when both are connected to... Platforms: Mac

The Ramachandran Plot Explorer really offers something new. The Ramachandran Plot Explorer is designed to make it easy to examine the conformation of a polypeptide - through the interactive Ramachandran plot (?Ya* -?Y? angles) and ?Ya*?-angle tool. Simply click on a residue, then drag the marker... Platforms: Mac

Interactive software for creating and solving problems in 3D geometry. Draw and measure segments and angles, measure areas and volumes, transform, cut and join figures. Can be used and distributed free of charge. Platforms: Mac

The Cutline Plug-In is intended for use on continuous tone gray scale images. The best results are seen with photos or illustrations with gradient blends. Cutline screens are a combination of line/dot screens. A standard line screen represents gray tones in a photo or illustration by varying the... Platforms: Mac

ImageJ2x is medical image processing program inspired by NIH Image for the Macintosh. It can display, edit, analyze, process, save and print 8-bit, 16-bit and 32-bit images. There can be many image formats including TIFF, GIF, JPEG, BMP, DICOM, PNG, FITS and "raw" and ... Read and supports... Platforms: Mac

The g3DGMV program was designed as a free viewer for Digital Elevation Model (DEM ) and Digital Line Graphs (DLG ) maps. Both of these formats are available from various locations on the web. These maps are rendered by g3DGMV as 3D images that can be manipulated by the user and view from... Platforms: *nix

Welcome to jungletrain.net, the number one Drum & Bass internet radio station based in the Netherlands! Since 2001 the station has been providing 24/7 Drum & Bass music to the world from some of the finest DJs the scene has to offer. Presenting all angles of the music and representing all genres... Platforms: *nix

ContactAngle is a simple and easy-to-use program to extract contact angles from videos of liquid droplets on a surface. Platforms: *nix

CycleMan is a combination of two original arcade games. Each game has two levels. Build closed loops by rotating tiles (Revolve Pipes) or connecting blocks (Bind Blocks)! Lock the blocks in a closed chain, and they disappear! It makes a great coffee break diversion and is suitable for kids. The... Platforms: Windows

Create, Customize and Share your own unique 3D screensavers, and create 3D Slide shows, 3D Photo albums, 3D Presentations and many more. Features: 24 awesome 3d effects, screensaver creation wizard, imports easily custom images-videos-music's, 3d Benchmarking, inbuilt mp3/wav/midi player,... Platforms: Windows

Crumbs is an exciting game that checks your knack, intellect and attention. However, it is more puzzle game than arcade game. The goal of the game is to clear game field from Crumbs. You can shoot new Crumbs from the cannon below the game field. When there are 3 or more Crumbs situated at...

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material. Java- and web-based math course includes theoretical concepts, hands-on examples featuring... Platforms: Windows, *nix