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VisualMaths is a 2D curve drawing program (3D and dynamic curves not yet available). User defines objects (functions,variables,arrays) and assign each object to a curve and an axis. VisualMaths also provides some graphic solvers : minima, maxima.
REctangular (BEta) Cylindrical Coordinates App 2.0: "RebeCCa2" The problem, which we're interested in: How does the 'potential lines' look for the Laplace operator in a non-spherical geometry? -Can we possibly fit with an analytical expression in 2D
JavaANPR is an automatic number plate recognition software, which implements algorithmic and mathematical principles from field of artificial intelligence, machine vision and neural networks.
Triple-A (Automatic Analysis with Automata) is a full-featured library for (finite) automata written in Java with two powerful analysis tools (dealing with LTL model checking and Presburger arithmetics) and a graphical user interface built around it.
This is an implementation of the Granular Neural Network architecture defined by S. Dick, A. Tappenden, C. Badke, O. Olarewaju. It is provided for the use of the public, and the convenience of researchers who may wish to develop or use this new system.
The Simple Interface for Global Optimization Algorithms allows the specification of arbitrary search/optimization problems, solving of these problems, and the specification and implementation of optimization algorithms like evolutionary algorithms.
A collection of miscellaneous Java utilities, including a standard enumerated type base class, multithreading utilities, graph utilities, and several generalizations / augmentations of the Java Collections API (e.g. MultiMap, ListDiff).
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Hypergherkin is a library for the manipulation of Real valued algebra expressions including equation simplification, symbolic integrals & derivatives. Workings can be rendered using the default presentation MathML generator or a custom alternative
Multired is middleware for automatic dynamic generation of multi-resolution representations for large spatio-temporal databases. It also provides an API which uses the middleware to support user-guided navigation of spatiotemporal data.
The simpliZia-program implements the simplex-algorithm and is designed to help students of Operations Research to understand and learn the algorithm. This is a german project, source and program are actually written in german.
JMatrixCalc is a Java package used for matrix calculations. It's aim is to make developing many scientific (and non-scientific as well) project much easier and quicker. These projects include: educational software, statistics and many others.
Java objects that share parts of immutable graphs. Reused subgraphs have directly or indirectly recursive Elements. Selected components get replaced by new counterparts in Context of Mirrors - translation tables. Deep copies are not involved.
jBaseChange converts values between number systems of radix 2-36, or it can convert the input value to all the supported number systems. Also included is a random number generator. This could be used to generate a strong password.
JEquation provides an intuitive and fast way to input mathematical expressions into latex documents by using prestructured neural network based handwriting recognition.
GradeSignifier provides statistical significance testing for item response data.
In a few clicks you can: convert raw test data into scores, determine if the scores of two groups differ significantly, make cumulative probability charts, and more.