Open Source Linux Mathematics Software - Page 46

This program is written in BWBasic, the version provided with DOSEMU, the DOS emulator. In this version of BASIC, you use GOSUB to call a procedure, and there are no local variables. So I used arrays to allocate memory for stacks, from where the "local variables" are taken. From this code you can learn how recursion and functions with dynamic local variables work.

A library of graph algorithms non-trivials. An example, chordiallity test, Max-flow, etc...

Hecke is a software package for algebraic number theory maintained by Claus Fieker, Tommy Hofmann and Carlo Sircana. It is written in julia and is based on the computer algebra packages Nemo and AbstractAlgebra. Hecke is part of the OSCAR project and the development is supported by the Deutsche Forschungsgemeinschaft DFG within the Collaborative Research Center TRR 195.

This library provides expression parsing functionality to Java applications, and includes support for all standard mathematical constants and functions, as well as providing functionality for user defined variables and functions.

Hermetica is an educational tool for learning about logic. It functions partly as a proof checker with inline annotations. It will also support python scripting for automated subproofs and calculations. I would especially like help with the artwork.

H2O is a collection of C routines and applications designed for the optimization of multi-reservoir and multi-period hydrothermal power production scheduling. H2O is built upon nonlinear network algorithms and heuristic techniques for higher efficiency.

HexCalc is a simple calculator similar to GNOME calculator. it can do simple calculations in hexadecimal, octal, binary, and non-floating point decimal. It uses a 32bit signed integer. It is a helpful little coder utility.

HicCalc is a scientific utility written in Java,that runs on all java supported operating systems. The current release contains the graphing part of the product. Please visit http://www.hicsys.com/hiccalc.htm to check out the online demo.

HmmSDK is a hidden Markov model (HMM) software development kit written in Java. It consists of core library of HMM functions (Forward-backward, Viterbi, and Baum-Welch algorithms) and toolkits for application development.

In the tradition of Hilbert's program we create a formal correct (checkable by a proof verifier) but readable (like an ordinary LaTeX textbook) mathematical knowledge base which is freely accessible within the internet. Logic and set theory started.

HistoryCal is a practical calculator designed to work with historical dates and calendars. The calculator will allow you to work with many different world calendar schemes and calculate ranges and ages based on these calendars. The calculator also has a script language that allows you to create variations of the built-in calendars: calendars that shift the new year to a different day; hybrid calendars that switch between schemes; local observational calendars that depend on a particular location; year counts that change for specific eras (regnal calendars) and calendars that require adjustment due to subtle differences in calculation.

A library of data objects that simulate mathematical neurons, including classic Hodgkin-Huxley neurons and theta neurons.

An application built onto the Open Table Explorer engine for the acquisition and analysis of home energy consumption and solar energy production.Moved to github as Open Table Explorer

Das Horner-Schema ist ein schnelles und einfaches Verfahren, um einen Funktionswert von Polynomen an einem gegeben Wert zu berechnen. Dieses Projekt beinhält eine Facharbeit und Programmierbeispiele in Pascal und Java zum Thema.

HorsePower is J2ME scientific calculator optimised for use on mobile phones, with the appearance of the classic range of Hewlett Packard calculators. (MIDP 1.0 & CLDC 1.0)

The file house_builder_backtrace.f is a Fortran program for solving the house building problem as described by Dr. James Grime (aka singingbanana). One of the many 17 point solutions is 0.029 0.542 0.852 0.270 0.710 0.423 0.926 0.138 0.620 0.343 0.777 0.207 0.485 0.971 0.092 0.667 0.382 There are no 18 point solutions.

Hrothgar is a parallel minimizer and Markov Chain Monte Carlo generator by Andisheh Mahdavi of San Francisco State University. It has been used to solve optimization problems in astrophysics (galaxy cluster mass profiles) as well as in experimental particle physics (hadronic tau decays). It is probably adaptable enough to be applied to your merit function if you can write it in C.

Library usefull to main huge numbers. Developped by 3 persons in a classroom project.

This STL-like C++ library contains classes for long integer numbers processing with using of assembler functions as a backend. Lazy evaluation is also used for optimization. It also contains generic implementation of classical number-theory algorithms.

The Hungarian algorithm can be described as optimally solving a workers versus jobs assignment problem that minimizes total cost. This implementation assumes a square cost matrix, i.e. the number of jobs equals the number of workers to do them.

Hy3S uses advanced MPI parallelized hybrid stochastic simulation methods to quickly compute the dynamics of biochemical networks with thousands of species/reactions. Many features included (see Home Page). An easy-to-use GUI (Matlab req) is included.

This program generates customizable hyper-surfaces (multi-dimensional input and output) and samples data from them to be used further as benchmark for response surface modeling tasks or optimization algorithms.

This game is the generalization of the classic Battleship game to a n-dimensional grid. Rules are the same as the classic game and boats are always unidimensional, but ships can be set in a linear (1D), square (2D), cube (3D) on n-hypercubic grid.

Graph visualization using hyperbolic geometry (hyperbolic trees, but also general graphs). Applications cover web site structures, topic maps, organisational charts and wikis.

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