Mental Arithmetic

Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions...

Calcul will help your elementary school students practice mental arithmetic or do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions... Platforms: Windows

Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions... Platforms: Windows

Online brain training and brain teasers for free! Mind exercises and mental workout for your grey matter with big fun factor. The quick brain games of BrainSpeeder enhance your mental agility with different types of mind games such as Arithmetic, Mnemonic, Speedoku and so on. This brain trainer... Platforms: Windows

Combines six cerebral challenges to give your brain a workout you can enjoy! Whether you want to type faster, improve your memory or practice your mental arithmetic, there is something for you in this slick selection of minigames. Each of the minigames is simple enough to be described in a... Platforms: Mac

Free mental math practice software. Covers all the basic math skills - Addition, Subtraction, Multiplication, and Division. You choose what you want to work on. The software delivers the questions, checks your answers, and keeps your score so you can see how well you're doing. Use it... Platforms: Windows, Windows CE

Advanced Arithmetic Calculator is a small, simple, easy to use application specially designed to help you solve sums of numbers, subtractions of numbers, multiplications and divisions of numbers. Basically this tool will open in your command prompt enabling you to enter the equation to solve and... Platforms: Windows

Mental Case is The Study App. Combining traditional flashcards with the latest learning techniques, Mental Case can help get stuff into your head. It's the premium study app for your Mac, iPad, or iPhone/iPod touch. Use it to learn a language, brush up on your human anatomy, or study for the bar... Platforms: Mac

Arithmetic coder script is a simple but slow way of compression using arithmetic coding. Platforms: Windows, Mac, *nix, Python, BSD Solaris

This file contains MATLAB functions, m-files, that do Huffman coding and arithmetic coding of integer (symbol) sequences. Complete coding may be done by calling an easy to use main program (or main function), where input argument is the sequences you want to compress and the output is the... Platforms: Matlab

Arithmetic coding and decoding for Text Compression Platforms: Matlab

It calculate the arithmetic code of a string of char, subject to an alphabet "A" and a probability distribution "P". http://en.wikipedia.org/wiki/Arithmetic_coding Platforms: Matlab

It is a matlab function that codes a string of char with Arithmetic coding.res=arithmetic_code(alphabet, distr_pr, string)'alphabet' is a vector that contains the char used in the string 'string'; 'string' is the string to codify; 'distr_pr' is the probability distribution of the alphabet's... Platforms: Matlab

Interval arithmetic for Ada is a math library that provides an implementation of intervals for Ada. It includes arithmetic and relational operations. Examples: Tri-state logic The package Intervals serves as a root package and also provides tri-state logic necessary to define relational... Platforms: *nix

RekenTest is freeware educational software to practice arithmetic skills. It supports basic arithmetic operations like addition and subtraction, the muliplication tables and so on, as well as more advanced arithmetic operations like decimals, money problems, percentages and fractions. The... Platforms: Windows, Windows 8, Windows 7, Windows Server

A Mood Chart application that helps you develop strategies to manage depression and bipolar. Discover the triggers of illness, the warning signs of a decline in health, and strategies that help you to stay well. Optimism helps you to be proactive. A continual feedback loop, in the form of... Platforms: Mac

A C++ wrapper and utility classes for the mental ray API. Platforms: Windows, Mac, BSD, Linux

This script achieves exactness by manipulating values stored as a long integer mantissa with an integer exponent (base two). All arithmetic operations are exact except for division which has regular floating point precision. Platforms: Windows, Mac, *nix, Python, BSD Solaris

In this game you need to complete a equation by picking filling in numbers from a grid of numbers. The equation becomes longer and harder as the game advances. The faster you complete the equation, the higher the score you get. Platforms: Windows

EDA is an Eiffel implementation of the General Decimal Arithmetic Specification. EDA allows unlimited precision decimal arithmetic. By implementing the GDA Specification version 1.08, the library conforms to the requirements of the ANSI/IEEE standard 854-1987, while supporting integer and... Platforms: *nix