Gamma Particle

The Point Charge Forces in One-Dimension model investigates the electric force that one charged particle exerts on another. It is a very simple representation that promotes understanding of Coulomb's Law in three ways: First, students can set the amount of charge on each particle and view vector...

The Ejs Inertial Oscillation model displays the motion of a particle moving over the surface of an oblate spheroid. The spheroid is flattened to an ellipsoid of revolution because it is rotating, just as the Earth is flattened because it is rotating. The particle is confined to motion along the...

The Ejs Great Circles model displays the frictionless motion of a particle that is constrained to follow the surface of a perfect sphere. The sphere rotates underneath the particle, but since there is no friction, and the sphere is perfectly spherical, the motion of the particle is not influenced...


Platforms: Mac

In this simulation, you can investigate the electric force that one charged particle exerts on another. The electric force is shown in three ways. First, particle 2 can be dragged left or right to sample the force at various locations - the force on each particle is shown with an arrow. Second,...


Platforms: Mac

As anyone who has tried it will know, writing particle effects for games is often a long and arduous process, especially if said effects need to render in real time and interact with the environment. PyIgnition is a particle effects engine written for use in Pygame which sets out to make the...


Platforms: Mac

This free option pricing calculator can be used to calculate: Call Price, Put Price, Gamma, Delta, Theta, Vega, Implied Volatility. Calculator can use three option pricing models to caculate prices: Black-Scholes Option price, Binomial American option price and Binomial European option price


Platforms: Windows

Math, financials, stats, combinative, dates, y=f(x), series, units and calendars conversions, geometry, pi, Fourier, Taylor, Gamma, Bessel, Bernoulli, Fisher, prime numbers, fractionations, equations, electricity, chemistry, molar masses, currencies. Divx Bitrate Calculator. Advanced astronomy...


Platforms: Windows

Option Calculator - calculates the value of put and call options (The Black-Scholes Option Pricing Model), calculates implied volatility and greeks (Delta, Vega, Gamma, Theta). You can see graph of option position (buy call or buy put).


Platforms: Windows

An explosion generator that is completely customizable, add or remove particle effect, change explosions' color, and export it out, rendered and ready for use. Plus many other features.


Platforms: Windows

Scope 4D creates 3D-Animation based on music, uses OpenGL to show you a very nice 3D-Particle System. It responds directly to the 4th dimension - the sound, it works with Audio CDs, MP3s, Audio Chat Software, Internet Radio, nearly everything you can hear and dance to! Requires WinAmp and a 3D...


Platforms: Windows

Option Calculator - calculates the value of put and call options (The Black-Scholes Option Pricing Model), calculates implied volatility and greeks (Delta, Vega, Gamma, Theta). You can see graph of option position (buy call or buy put).


Platforms: Windows

Unique take on classic games including an all new way to play Tetris. Includes all new Virtual Deck with over 40 card games. We have 7 different style arcade games each one unique and special. All new graphics, particle engine, shapes and textures. Compete for high scores and times on all new...


Platforms: Windows

Acme::Hyperindex is a Perl module to look deep into structures using a list of indexes. SYNOPSIS use strict; use Acme::Hyperindex; my @struct = ( { j_psi => [qw( eta_prime phi kaon )] }, { j_psi => [qw( selectron down tau_sneutrino )] }, { j_psi => [qw( upsilon gluino photino )] } );...


Platforms: *nix

Quantum::Superpositions package contains QM-like superpositions in Perl. SYNOPSIS use Quantum::Superpositions; if ($x == any($a, $b, $c)) { ... } while ($nextval < all(@thresholds)) { ... } $max = any(@value) < all(@values); use Quantum::Superpositions BINARY => [ CORE::index ];...


Platforms: *nix

Statistics::ROC is a Perl module with receiver-operator-characteristic (ROC) curves with nonparametric confidence bounds. SYNOPSIS use Statistics::ROC; my ($y) = loggamma($x); my ($y) = betain($x, $p, $q, $beta); my ($y) = Betain($x, $p, $q); my ($y) = xinbta($p, $q, $beta, $alpha); my...


Platforms: *nix

project-p project is a simulation in which particles interact with each other based on a simple rule. In p, a bunch of particles interact with each other according to this simple rule: every particle must move towards, away or watch another particle. When the program starts, each particle...


Platforms: *nix

This utility simulates how the electrically charged particles interact and how the gluonic field is created, taking into account the granularity of space and its mechanics, as stated by the Prime Theory of physics. You can see a local flux reflecting on the electron or positron surfaces or the...


Platforms: Windows, Windows 7

Simulation of coded aperture imaging systems used in gamma astronomy. This is the subject of my preparatory class personal work (TIPE in french). For more information about coded aperture imaging systems, see this site.


Platforms: Mac

Helios is a particle attraction/repulsion screen saver where "blobs" emit and receive multi-colored particles. It's difficult to describe, but as some have said about the screen saver, it's pretty insane. Helios is available in English, French, German, and Italian.


Platforms: Mac

DarkAdapted is a gamma control application program. It modifies your screen gamma settings so that you may, for example, preserve your dark adaptation while using your computer.DarkAdapted Features: DarkAdapted is free of charge (but remains copyrighted by Stephen E. Hutson). Customizable gamma...


Platforms: Mac