Velocities

Calculate Observed Velocities was built as an easy-to-use piece of software that can be used for basic Doppler frequency shift calculations. Calculate Observed Velocities was developed in Java and can run on multiple operating platforms. Platforms: Windows

Using a table of initial positions and velocities derived from JPL's "Horisons" System (http://ssd.jpl.nasa.gov/?horizonshttp://ssd.jpl.nasa.gov/?horizons) , it is possible to predict the motion of all of the elements in the table.The default table (supplied) contains 25 bodies - the planets of... Platforms: Matlab

An electron gun produces particles with specified rates and random velocities and direction, some of them collide with upper plate that its position and size are defined. This program simulate this process and shows what percent of particles collide with the plate and also show the distribution... Platforms: Matlab

For animation, the program uses Matlab's normal plot command combined with the drawnow command. It is based on the ode45 solution of the corresponding differential equations.Comprehensive documentation is provided, including a sketch of the most important steps of how to derive the equations of... Platforms: Matlab

this program takes the data from an IMU as the input and calculates the body's trajectory ,velocity and attitude .it plots the velocities and euler angles vs time and the body's trajectory. Platforms: Matlab

Phi = keplerSTM(x0,dt,mu) will return the state transition matrix Phi for a set of objects described by initial positions and velocities (x0) with gravitational parameters mu, propogated along Keplerian orbits for time dt. The positions and velocities at time dt is then given by Phi*x0. x0 must... Platforms: Matlab

The simulation shows two marbles colliding in a perfect elastic collision, showing how momentum is conserved. Graphs of the velocities and momenta of both marbles are shown. The user can change the mass of either marble and the initial velocity of one of the marbles. This simulation was... Platforms: Mac

Documentation is still very sparse and any help is appreciated. Otherwise bear with me I hopefully will be able to provide the first properly documented version soon. You can download the latest source code from the sourceforge summary page Some information about the genetic algorithm joint... Platforms: Mac

This Spheres of Eudoxus model simulates the system devised by the Ancient Greek astronomer Eudoxus to model the motion of the planets. The model consists of four nested concentric spheres. The axis of each sphere is attached to the surface of the next sphere out. The planet itself is located on... Platforms: Mac

3d path planner allows the generation of motion paths for your game, animation, or robot. Calculates target velocities, accelerations, forces, and times for any point along the target path. You can also define rotations. Uses cubic splines, you define the start and end position data, rotation... Platforms: Windows, Windows 8, Windows 7

GUidMachine... Unbearable Devices brings you the first of a series of audio tools to create a new breed of music: Multitemporal Music. Gone is the unique, boring BPM of old, we bring you the joy of using more than one BPM at the same time. Asynchronous streams of sound flowing in the same... Platforms: Mac

And Yet It Moves is basically a mixture between a jump and run and a puzzle game, with the extra ability to rotate the world. The player can run left, right and jump, but can also turn the world clockwise and counterclockwise by 90 degrees.When this happens physics works the following way: as... Platforms: Mac

Pendulum is a small application written in Java that allows you to explore the evolution of a chain of elastically coupled pendulums. Mathematically, it provides some insight into the dynamics of the Sine-Gordon equation. The motion of the pendulums is determined by their positions at time 0 and... Platforms: Windows

A physically modelled piano. Its tiny footprint (just 20 MB), playability (models all 127 midi velocities) and flexibility (offering unique physical parameters) makes it truly unique and superior to the sampled based variants. Pianoteq is supplied as a standalone instrument and as a VST,... Platforms: Mac

The program is intended for simulation of kinematics and dynamics of planar and spatial mechanical systems. The program is intended for using by students and teachers for educational purposes as well as design engineers for express analysis of designed mechanisms in their everyday work. It does... Platforms: Windows

The DynaFit application was developed to perform nonlinear least-squares regression of chemical kinetic, enzyme kinetic, or ligand-receptor binding data. The experimental data can be either initial reaction velocities in dependence on the concentration of varied species (e.g., inhibitor... Platforms: Windows

This is an accelerated PSO (APSO), developed by Xin-She Yang in 2008. APSO does not use velocities or any inertia parameter.A full program for solving nonlinear constrained optimization problem (welded beam design as an example) is provided, which can be extended to solve other continuous... Platforms: Matlab

The Particle Swarm Optimization Research Toolbox was written to assist with thesis research combating the premature convergence problem of particle swarm optimization (PSO). The control panel offers ample flexibility to accommodate various research directions. After specifying your intentions,... Platforms: Matlab

This simulation finds the angular velocity time histories requiredto raise a glass from ground level to table height in a straight 45 degree trajectory. Build Robot constructs the robot from inputs, and Go! starts the simulation.Editable fields are:d_1 - Base of initial triangle formed by first... Platforms: Matlab

A Dynamic environment is one in which either the obstacles or the goal or both are in motion. In most of the current research, robots attempting to navigate in dynamic environments use reactive systems. Although reactive systems have the advantage of fast execution and low overheads, the tradeoff... Platforms: Matlab