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Geom4J is a computational geometry library for Java. It contains implementation of the most important computational geometry data structures and algorithms coded in pure Java, designed for ease of use and optimized for performance.
HcryptoJ (Historical cryptology in Java) is a Java based programming library for implementing and analyzing historical ciphers. HcryptoJ is designed to support research and teaching in historical cryptography and computer science. Licensed under GPL.
NoteLab is an advanced "digital notebook" specifically designed for tablet computers. With its stroke smoothing, antialiasing, and "smart rendering," NoteLab provides a beautiful and powerful note taking environment on any operating system.
Mark Six Analyst is a database of Hong Kong Lottery or so-called Mark Six. It provides a tool of various statistics method to show relationships between data and forecasts.
Atera all-in-one platform IT management software with AI agents
Ideal for internal IT departments or managed service providers (MSPs)
Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
The final build of this software now is distributed in R, embedded in "RedeR': an R/Bioconductor package for hierarchical and nested network analysis... more about RedeR: http://bioconductor.org/packages/2.9/bioc/html/RedeR.html
The program simulates N trials of the Monty Hall Problem and outputs the successes of both switching and not switching the doors. http://en.wikipedia.org/wiki/Monty_Hall_problem http://www.youtube.com/watch?v=cXqDIFUB7YU
Java ILP is a simple java interface to (mixed) integer linear programming solvers such as lp_solve, Glpk, Gurobi, SAT4J (0-1 ILP), MiniSat+(0-1 ILP), CPLEX, or Mosek. (documentation at http://javailp.sourceforge.net/)
Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights
Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
swIMP (swig-based Interfaces for Mathematical Programming) provides Java wrappers for solvers written in C or C++. The current focus is on accessing OSI-compatible linear programming (LP) solvers from the Coin-OR-project (e.g. Clp, GLPK, MOSEK, CPLEX).
Numerical math is tool that demonstrates numerical math methods. It includes following areas: interpolation, numerical differentiation, numerical integration, root finding, linear systems, non-linear systems, differential equations.
A program to calculate and create lists of possible variations (permutations) and selections (combinations) of a given set of elements. Creating the cartesian product of two sets is also possible.
Parallel Colt is a multithreaded version of Colt - a library for high performance scientific computing in Java. It contains efficient algorithms for data analysis, linear algebra, multi-dimensional arrays, Fourier transforms, statistics and histogramming
This program accompanies the paper "Counting large distances in convex polygons" by Filip Moric and David Pritchard. The program, written in Java, searches a finite set of distance configurations in order to deduce theorems about convex polygons.
A native Java port of freesteam - http://freesteam.sourceforge.net/
An opensource implementation of international-standard IAPWS-IF97 steam tables from the International Association for the Properties of Water and Steam (IAPWS).
The aim of this project is to produce a software that will content two modules :
- the first one will allow to conduct simulations of social behavior,
- the second one will be able to produce philosophical considerations.
The version version will be i
A java project to create a library that can calculate decompression schemes for diving. Different opensource algorithms can be chosen to use for the calculation. For example Bühlmann and VPM.
GonioLab can be used in teaching trigonometry and other related areas. The module Unit circle visualizes the 6 trigonometric functions and the 6 hyperbolic functions. This project is using the Almond framework and it is runnable with Java Web Start.