Basic Operations Math Review

GPP is a general-purpose preprocessor with customizable syntax, suitable for a wide range of preprocessing tasks. Its independence from any programming language makes it much more versatile than cpp, while its syntax is lighter and more flexible than that of m4. GPP is targeted at all common... Platforms: *nix

Kalk is a simple RPN calculator for the Mac OS, with a 30-level stack, that knows the four basic operations plus some trig and log functions. It is designed with the typical HP calc user in mind. It's tiny both in screen real state and disk (40KB). Six or seventeen levels of the stack are shown,... Platforms: Mac

Gwyddion is a modular program for SPM (scanning probe microscopy) data visualization and analysis. Primarily it is intended for analysis of height fields obtained by scanning probe microscopy techniques (AFM, MFM, STM, SNOM/NSOM), however it can be generally used for any other height field and... Platforms: Linux

Advanced Playlist Builder is a playlist maker that scans your computer for MP3 files and displays all files in a detailed list, which you can sort by artist, album, or genre. Advanced Playlist Builder provides basic operations (copy, move, rename, delete, add new files, sort, search, compare, and... Platforms: Windows

webDevStudio is an online integrated development environment (IDE) based on technology PHP. As any other environment, allows to maintain computer science projects implemented in different programming languages as well as to make a series of basic operations on them. The main difference with... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

A powerful multimedia player brings in excitement to every minute of entertainment. Feature: 1. A powerful multimedia player with friendly and intuitive user interface a. Supports DVD playback and most popular audio and video formats: MP3, 3GP, ACC, MPEG-4, WMV, WMA, AVI, DivX, MOV, Xvid,... Platforms: Windows

This is a trivial calculator "shell" with a running total.As trivial as it is, I find it to be more useful than a normal calculator when doing my checkbook because of the ever-present running total. Platforms: Windows, Mac, *nix, Python, BSD Solaris

Directory Listing Script allows you to list directories on your HTTP server.  Features Perform basic operations on files and directories (list, download, rename, delete, create, upload) Password protection of defined directories Ability to hide certain files and... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Gtapecalc is a simple calculator with an output window that acts like the paper tape on a desktop calculator. You can add and edit notes on each line to comment your calculations. The "tapes" you make can be saved and viewed later, and printed out if you need a paper copy. Platforms: *nix, C/C++, BSD

Quick Non DB MySQL Alternative is suitable for environments or scenarios where an SQL-based database engine is not available.There are classese for managing Web page content and application users. They store and retrieve content and user records in files.Quick Non DB MySQL Alternative can perform... Platforms: PHP

A least recently used (LRU) cache for Python. Pylru implements a true LRU cache along with several support classes. The cache is efficient and written in pure Python. It works with Python 2.6+ including the new 3.x series. Basic operations (lookup, insert, delete) all run in a constant amount of... Platforms: *nix

The free Basic Facts Worksheet Factory can generate worksheets that will provide students with the practice they need to become proficient in the basic math operations. You can easily create unlimited customized worksheets for the practice of arithmetic facts in addition, subtraction,... Platforms: Windows

This Excel workbook generates basic math problems. It can be customized to many individual settings to make it challenging for a wide range of age groups. A history is maintained for all activity. IMPORTANT: It is strongly recommended that you print out and read the instruction workbook. The... Platforms: MS Excel

Free math lessons and math homework help from basic math to algebra, geometry. The classic puzzle, a favorite of programmers and Buddhist monks. Puzzle index for geometry puzzles, logic puzzles, math puzzles, weight puzzles, moves puzzles and puzzles. You can sort the puzzle list by clicking The... Platforms: All

SpeeedCalculator is a simple, accessible and easy-to-use instrument that allows you to perform basic math operations. Now you can make use of this handy tool to add, subtract, multiply or divide numbers with ease. All you have to do is press the calculate button. Platforms: Windows

Provides an abstracted client-server model and plugin API for performing distributed operations such as code review and testing. Currently the project focuses on supporting Drupal development, but due to the extent of the code abstraction it can be extended to work with other platforms and... Platforms: PHP

Alans Math makes learning basic arithmetic fun. This software introduces Addition, Subtraction, Multiplication, and Division to the user in a flash-card type scenario. Easy interface for kids. Fun sounds keep kids interested. Many configuration options available. All answers and setting changes... Platforms: Windows

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

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

Set::Infinite::Basic is a Perl module with sets of intervals. SYNOPSIS use Set::Infinite::Basic; $set = Set::Infinite::Basic->new(1,2); # [1..2] print $set->union(5,6); # [1..2],[5..6] Set::Infinite::Basic is a Set Theory module for infinite sets. It works on reals, integers, and... Platforms: *nix