Model Project

Yukatan data model project is the schema definition of the Yukatan webmail database. The PostgreSQL database structures defined in this file can be used as a backend store of an email message handling application. The database should be created with the "UNICODE" encoding to properly support...

The Ejs Spherical Pendulum model displays the dynamics of a spherical pendulum in three dimensions. The pendulum is initially displaced from equilibrium and the pendulum bob has zero initial velocity. You can modify this simulation if you have Ejs installed by right-clicking within the plot and...

Success of failure of the software projects greatly depends on right chose software development lifecycle model. Many software developers make the big mistake of using only one software development lifecycle model (SDLCM) for all software projects. Our tool helps avoid this problem. Lifecycle...


Platforms: Windows

Discover what database professionals have known for years -- that enterprise databases are designed with enterprise modelling tools. Why has this been a secret for so many? Why do so many labor with buckets full of error-prone undocumented SQL? Well, it seems no one has been able to pack the...


Platforms: Windows, Mac, Linux

When you run ./manage.py syncdb, Django will look for any new models that have been defined, and add a database table to represent those new models. However, if you make a change to an existing model, ./manage.py syncdb will not make any changes to the database. This is where Django Evolution...


Platforms: *nix

My Collectibles is a powerful and flexible program that helps you easily organize and catalog all your collectibles. The Program offers the flexibility of customizable data entry screens. With the easy to use Edit Fields utilities you can resize edit fields, change field labels or use one of 15...


Platforms: Windows

About Cash Forecaster Enables you to forecast you cash flow over a user-defined period. You can enter an unlimited number of revenues and expenses (amounts, frequencies, description, no of repeats, etc) and then generate a graph and summary of your cash flow. You can even amortize the cash flow...


Platforms: Mac

The SLPSoft Interactive Project Manager enables managers to work together from a single model. The model is being viewed as a model of the project. The managers have access to the model, so do the employees. For instance managers can monitor the project from their own computers, so do the...


Platforms: Windows, Other

The SLPSoft Interactive Project Manager enables managers to work together from a single model. The model is being viewed as a model of the project. The managers have access to the model, so do the employees. For instance managers can monitor the project from their own computers, so do the...


Platforms: Windows, Other

SLPSoft Interactive Project Modeling provides a new way of thinking for project managers to manage their projects. When working in a project, any manager can tell you that communication is very important for that project. In order for the project to be successful, the employees must communicate...


Platforms: Windows, Other

SLPSoft Interactive Project Modeling provides a new way of thinking for project managers to manage their projects. When working in a project, any manager can tell you that communication is very important for that project. In order for the project to be successful, the employees must communicate...


Platforms: Windows, Other

The EJSMagnetic Field from Loops model computes the B-field created by an electric current through a straight wire, a closed loop, and a solenoid. Users can adjust the vertical position of the slice through the 3D field. The Magnetic Field from Loops model was created using the Easy Java...


Platforms: Mac

The Ejs Hard Sphere Gas model displays a three-dimensional (ideal) gas made out of hard disks. Particles are initialized with a random speed and in a random direction and move with constant velocity until a collision occurs. You can modify this simulation if you have Ejs installed by...


Platforms: Mac

The Ejs Harmonics and Fourier Series model displays the sum of harmonics via a Fourier series to yield a new wave. The amplitude of each harmonic as well as the phase of that harmonic can be changed via sliders. In addition, several pre-set functions can be chosen to display. You can modify this...


Platforms: Mac

The EJS Binomial Distribution Model calculates the binomial distribution. You can change the number of trials and probability. You can modify this simulation if you have Ejs installed by right-clicking within the plot and selecting "Open Ejs Model" from the pop-up menu item. The Binomial...


Platforms: Mac

The Ejs First Law model displays the dynamics of a ball subject to no net force. The initial conditions for the ball are an initial velocity in the x and y directions. The initial position of the ball can be changed by dragging it when the simulation is paused. You can modify this simulation if...


Platforms: Mac

The Ejs Coupled Oscillators and Normal Modes model displays the motion of coupled oscillators, two masses connected by three springs. The initial position of the two masses, the spring constant of the three springs, the damping coefficient for each mass, and the driving force and driving force...


Platforms: Mac

The Ejs Hard Disk Gas model displays a two-dimensional gas made out of hard disks. Particles are initialized with a speed v=1 in a random direction and move with constant velocity until a collision occurs. You can modify this simulation if you have Ejs installed by right-clicking within the plot...


Platforms: Mac

The EJS Molecular Dynamics model is constructed using the Lennard-Jones potential truncated at a distance of 3 molecular diameters. The motion of the molecules is governed by Newton's laws, approximated using the Verlet algorithm with the indicated time step. For sufficiently small time steps dt,...


Platforms: Mac

The Ejs Foucault Pendulum model displays the dynamics of a Foucault pendulum. The simulation is designed to show the dynamical explanation of why precession of the Foucault pendulum is slower at lower latitudes. The simulation shows simultaneously the motion with respect to the inertial...


Platforms: Mac