Open Source Mathematics Software - Page 4

User-friendly designer for creating plots.

Plots Binomial and Poisson distributions based on different values of p and n to visually express, how much those distributions are "close"

Fractals explorer which using GCC or my own evaluator for formulas compiling. Also QFractals support biomorphs colouring.

QPNet (Quick Petri Net) is a fast Petri Nets' emulator, created by students of Moscow State Technical University of Radio Engineering, Electronics and Automation. It brings benefits for the educational process, while being under further development and extension. QPNet это быстрый эмулятор сетей Петри, созданный студентами МИРЭА. Он применяется в учебном процессе, а так же продолжает разрабатываться и эволюционировать.

QPlot - an Advanced Mathematical Calculator Includes: natural-style input, 2-D and 3-D graphing, differentiating, integrating, equation solving, C-like PROGRAMMING, and a lot more! What's most exciting, it is EXTENSIBLE!

Случайные числа - это программа генерации случайных чисел и их последовательностей. Как целых, так и вещественных. Так-же программа может выбирать элементы случайным образом из некоторого их количества, имитировать игральные кости (кубики), обеспечить жеребьёвку или экзамен по билетам, определять порядок вызова учеников для ответа.

Runge is an Interactive Solver for Systems of Ordinary Differential Equations. It solves initial value problem (aka Cauchy problem). Few advantages Runge provides: It's fast. It utilizes BLAS and LAPACK libraries optimized for modern multi-core processors. It's interactive. It allows you to start a solution by mouse click on a plane. It's precise. It uses Runge Rule to adjust step length to satisfy required precision on each step. It's effective. When it needs to compute derivatives (Jacobian matrix, for example) it does that analytically, i.e. without using numerical methods. It's portable. It works on Windows and Linux 32 and 64 bit and Mac OS X 64 bit. It's open. It allows you to implement and embed your own algorithms (aka "solvers"). It's easy to use. It allows to export results to MS Excel and MATLAB. It's multilingual. It currently supports Englis and Russian languages. It's free. It's distributed under the Boost Software License.

This is a PORTABLE app bundle for WINDOWS. No installation required! (Uncompressed size is about 60Mb because of required libraries for all Windows versions from XP to 10. The application is incomparably small.) Unzip, run sumcalc.exe. That's it! You can put the folder wherever you want, except system folders with permissions (e.g. Program Files), and create a shortcut if needed. Cross-platform source and info: https://github.com/qandak/sumcalc Changelog: https://github.com/qandak/sumcalc/blob/master/CHANGELOG.md

Portal for making collected science articles

Automated trading system extracts stock quotes from Forex, MetaTrader and tries to detemine points to open/close orders. Using moving average. Implemented in Java. Future versions will use such cool stuff as data mining and artificial inteligance.

Plots a parameterized family of curves

The place for algorithms, scripts, and open discussion of the issues of traffic behaviour statistical analysis. Aberrant Behavior Detection. Holt-Winters forecasting. RRDtool.

Discrete Mathematics task solutioner. (The Theory For Scheduling / Network Graphs) Contains C++ mathematic algorithms and C# GUI.

Statistical program, somewhat like shareware DataFit. You may provide a custom template (or exchange the template library with your friends or Internet including sf.net) and test your tabled data. Calculates F-ratio.

Over 75 C++ function for working with vectors, matrix and quaternions. Inside the package there is no cycles, if's, classes or structures. Ideal for designing 3D engines. Headlines of functions are intuitive. For each headline there is a one line comment in Russian. Matrix are presented in OpenGL form 0 4 8 12 1 5 9 13 2 6 10 14 3 7 11 15 Now we are working on adding 50+ more functions for processing the planes, splines, bezier curves and interpolation methods.

Visual ExpressionCalculator is a cross-platform fractional expression, fraction and mixed number calculator / кроссплатформенный калькулятор дробей, смешанных чисел и дробных выражений

Extended calculator for the X Window System.

A Interactive Network VideoGame

Uma calculadora desenvolvida em C, com interface gráfica em Python.

Demetrix is a Java-based process modelling system. The goal of the project is to develop a flexible framework for managing complex process models using Petri-Net-oriented methodologies (state-task networks and resource-task networks).

XRTL - eXtended Run-Time Library for Delphi.

The fast powerful CALC is a desktop scientific calculator, still is under development and tests. The objective is offer a good and easy to use mathematical tool. I hope you enjoy it.

FVM2 is VM for running machines like Markov algorithms, Turing machine and so on. FVM2 has debugger with step mode and breakpoints. Goal of this project is to help students with studying Theory of computation. FVM2 shows how complex code works within a real machine. Currently the only implemented machine is Markov algorithms.

This project provides visual interactive interfaces to custom algorithms used in genomes research.