Timken Spherical Roller Bearings
CUDA-SPHERE-FWD-MEEG is a CUDA C based toolkit which provides a GPU based implementation of the spherical model forward solution for the 306 channel Elekta Neuromag MEG system and the EEG. The 1-Sphere forward solution for the MEG and the 4-Sphere forward solution for the EEG is implemented in...
Platforms: Mac, Linux
License: Freeware | Size: 21.39 MB | Download (50): CUDA-SPHERE-FWD-MEEG Download |
EE MUD includes a large spherical world with dynamically created biomes, weather, and local areas. Need to replace serialization with more efficient caching with less object persistence, redo synchronization model, and use XML loaders over factory method
Platforms: Windows, Mac, Linux
License: Freeware | Size: 202.11 KB | Download (48): Eco/Empire MUD Download |
Rollem is an Open Source (GPL) Game Master's aid for Roleplaying Games, allowing you to randomly roll on tables (e.g. encounter, weather, name, character history) that are written in XML.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 186.46 KB | Download (45): Rollem Table Roller Download |
A desktop D20 dice roller written in Java. Simple polyhedral rolls are supported as well as composite rolls (eg. Roll attack, damage and special damage all at once reporting on the three rolls).
Platforms: Windows, Mac, Linux
License: Freeware | Size: 1.68 MB | Download (48): VisualDieRoller Download |
About DiceBag X
A graphical based die roller with many features including:
- Eight types of die (2,4,6,8,10,12,20,100)
- Multi-Die Roll Totals
- Total Modifiers
- Individual Roll Modifiers
- Multiply Totals
- Die Saving
- Personal Dice Bag
- Three Dice Styles and Sizes
- User Customizable Dice...
Platforms: Mac
License: Freeware | Size: 4.3 MB | Download (44): DiceBag X .0 Download |
This ZIP file contains function that provide simulation of the following models:- Free space loss calculation- Reflection quantization in generic surfaces for vertical and horizontal polarizations- Plane Earth loss calculations, and- Calculation of the Divergence factor in spherical Earth
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Basic radiowave propagation models Download |
This file takes a patch antenna and a dipole, rotates the dipole, and calculates the overall output levels, taking into consideration the array pattern, and a variable combiner. There are extensive comments to show what was being attempted, and some commented out sections to show how the file was...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): 2 element antenna array with spherical rotation Download |
Anthropomorphic arm with 6 DOF and spherical wrist It calculates the Inverse Kinematic of an Anthropomorphic arm with 6 DOF. 'q' is the solutions in radiant and K is the direct Kinematic matrix. K = [ n s a p; 0 0 0 1] where n, s, a are three vectors fo 3 elements that represents the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Inverse Kinematic for 6DOF arm Download |
MATLAB implementation of IGRF11 fortran code as function for calculating Earth mean magnetic field. Implementation has been modified to default to GPS reference coordinates with output B components North, East, and Vertical. Spherical harmonic coefficients are derived from downloaded Excel...
Platforms: Matlab
License: Freeware | Size: 1.01 MB | Download (60): IGRF Magnetic Field Download |
The Mogi [1958] model allows to calculate analytic solution for surface deformation due to a point source in an elastic half-space. This model is widely used to simulate ground deformation produced by local perturbation like volcanic magma chamber. It computes displacements, tilt and strain in a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (51): Mogi: point source in elastic half-space Download |
A few days ago I was in need of uniformly random points generation on the surface of sphere. I suddenly discovered that common parametrization with 2 angles is useless, it gathers too many points in the poles. At MathWorld you can find the complete demonstration, here the main lines:To pick a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): RANDSPHERE: RANDOM POINTS ON THE SURFACE OF AN nD SPHERE Download |
In this paper i try to associate a linear dynamical system dX/dt=AX to the PDE wave equation.So i discretize the space to step h,and set the limited develpment.it is well application also for spherical wave.J.C Willems gives good standing from ODE to PDE,and From PDe to ODE.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): A Linear Dynamical System Associated To Wave Equation Download |
In 1975, Vincenty published a rapidly converging algorithm for computing the distance between points on an ellipsoidal earth. The algorithm is precise to within a few millimeters. Since then, his algorithm has since seen significant implementation in geodesy and engineering. After adjusting the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Geodetic distance on WGS84 earth ellipsoid Download |
I was asking myself what would be happen to the parallel light beams after passing a spherical glass. Do they pass through one point, exactly? I was interested in observing the result mathematically but solving the equations was difficult and time consuming for me. But afterwards I found it easy...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): light deflection in a glass sphere Download |
TDFig is an interactive matlab GUI. It displays a 3D objects in the traditional 4-view window (top, front, right and camera).It also allows users to grasp these objects and move them anywhere in the 3D space.Just run: TDFigand it will generate 4 spheres for demo.Grasp and move the spheres in...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (44): Move a 3D object with mouse in a traditional 4-view window Download |
The Ejs Celestial Globe model simulates the Two Sphere Universe theory of the Ancient Greeks. This theory supposes the stars to be fixed on the surface of a Celestial Sphere, with the spherical Earth at the center of this sphere. The simulation shows the motion of Sun and stars in this model, as...
Platforms: Mac
License: Freeware | Size: 1.29 MB | Download (35): Celestial Globe Model Download |
The EJS Galileo Sunspots Model illustrates the motion and changes in appearance of sunspots as they move across the disk of the Sun. Galileo's observation of the changing appearance of sunspots around 1611 provided strong evidence that the spots were actually blemishes on the surface of the Sun,...
Platforms: Mac
License: Freeware | Size: 768 KB | Download (39): Galileo Sunspots Download |
Las Vegas Icons - by Kate England Put a little piece of Las Vegas right on your desktop! Keywords: ace bet betting blackjack bright cadillac card casino chance chapel chip compete competition craps deck desktop diamond dice dune elvis england gamble gambling game glamour guitar heart horse...
Platforms: Mac
License: Freeware | Size: 542.72 KB | Download (40): Las Vegas Icons Download |
Dungeon Masters Cheat Sheet is a system that allows you to enter important information about a Dungeons and Dragons 3.5 quest or encounter including Player Characters, NPCs, Monsters, notes, an initiative order calculator and a random dice roller. It is designed to be used in your web browser....
Platforms: Mac
License: Freeware | Size: 20.48 KB | Download (38): Dungeon Masters Cheat Sheet Download |
Kdicegen is a dungeon and dragons style dice roller. Current dice: * d20 + mod * any number of any sided dice + mod (upto about 999d999+-999, but can be increased easily) * attack dice that takes your attack bonus, damage and crit threat to roll the current amount of attacks auto calculating...
Platforms: *nix
License: Freeware | Size: 40.96 KB | Download (39): Kdicegen for Linux Download |