Open Source Java Mathematics Software - Page 22

Plexus is a Java library with specifications and implementations for generic graph data structures. Like the Java Collections Framework, vertices and edges are containers for arbitrary user-defined objects.

Generates a power curve for a Pearson's chi-square test for polyhedral dice given the number of faces on the die and the number of "rolls" to generate.

Fits and scores vertices from models onto reference vertices to find its polyhedral identity and symmetry quantitatively. Java based with GUI

This is a research project. A new modulation method 'Advanced PCC-OFDM' is developed. With this method you can construct a modulation, which is fast decaying in frequency domain, while maintaining spectral efficiency.

This is an attempt to create comprehensive software that will draw the two dimentional projection and rotation of any regular polytope. A regular polytope is a convex shape in any dimention with all identical faces. Includes the "stellated" regulars.

Draw 2D: function chart, data points chart, statistical bar chart. It's possible to combine all 3 types of chart into one. This is powerfull and easy tool, as it gives ability to manage many charts parameters. This may often compete with Gnuplot and oth

Poz5 is a simple and flexible optimization libarary with a layered architecture. Solvers for linear and quadratic optimization problems are offered. External solvers can easily be integrated. Platform: Java.

PredatorPreySimulation is a graphical Java application for simulating a predator prey ecosystem using the Volterra-Lotka equations.

Prenzl!! is a desktop application and a screen saver running artistic cellular automata. The application is based on an Eclipse architecture and the rules can be in native. Our mission is to provide a viewer and an SDK for this kind of art, called CArt.

This small Java Application makes the user availible to calculate if a number is prim without many resource requirements.

Then it is examined whether this number is a prime number. All computations are distributed over several computing servers. In the futer scientific computations will also become possible. The computations are supervised by a central monitor. -Active Dire

Una calculadora enfocada para programadores.

"Probabilistic Factorisation of Large Integers" Lima is a platform-independent software tool, written in Java, for factorising arbitrary integers using probabilistic algorithms and distributed computing methods.

Project VDW serves as a repository for all things pertaining to Van Der Waerden sequences. Volunteers to run the distributed client, mathematicians to help with theory, and anyone interested in VDW sequences are welcome!

This Java project intends to implement a set of functions allowing a user to manipulate classical propositional logic statements and reason about their properties and connections.

To help math students visualize the prufer code and/or discover anything new about the prufer code not already present. Examples and live applet on webiste.

Puran2 is a real random number generator based on electronic noise. The random bits are stored on a CD. The software allow the access to the random bits like a pseudo random number generator and is easy to use. It can be mixed with random number of a tausworthe generator to grow the count of random number.

This java program will ultimately solve grid-type logic problems if given enough clues in a pseudo english language. Features a user friendly GUI letting the user know the progression of the solving process based on the clues entered.

QCalc today is a simple calculator for the T-Mobile Hiptop, with the potential to be so much more.

QJChart is a Qt widget, that is capable of displaying different charts and functions' plots. It is to be used with QtJambi, and not C++ version of Qt Library.

QMC Logic Minimizer is a versatile application for fast simplifying truth and reduce lines tables. This program offers a comfortable user interface for generating and minimizing of the combinational logic functions. It is unique for its possibility of minimizing several functions at the same time. This program is intended for practical digital devices constructors as well as formal scholars and academics. Features: - You can minimize up to 16 input variables and up to 16 output variables. - You can also reduce the number of table rows. - It allows you to name the input and output variables. - The table can be exported to HTML file and then you can use it in e.g. MS Word. - This program provides a comfortable interface, you can change fonts and colors. - It works on MS Windows, GNU/Linux, Mac OS.

Quad Genius Pro is an interactive java-based graphical software designed by me at IIT Guwahati for school students of classes sixth to ninth to help them solve quadratic and linear equations and learn through the process.

This is a simple program that will factor a quadratic trinomial using both "guess-and-check" and the quadratic formula. You input a, b, and c, where ax^2+bx+c=0; you will get a result in the form of (ax+b)(cx+d)=0 and x=a or x=b.

A basic quadratic equation calculator written in Java with a command-line interface. Handles fractions and imaginary roots. Thanks to Doug Lea at SUNY Oswego for his work on the Fraction class.

Abandoned version of qbc. DOES NOT WORK properly