Math And Division

In this JSoundCard software, generating (speakers) and receiving (microphone) realtime audio is as easy as a loop that uses numbers from -1 to 1 for the amount of electricity that should be in the speaker/microphone wire at that time. There are no codecs or compression. Those things are for...

colormath is a Python library that implements a large number of different color operations such as color space conversions, Delta E, and density to spectral.

Basal Metabolic Rate (BMR) is the number of calories your body uses when at rest. Your BMR is individual and influenced by factors such as age, weight, gender, activity, and environment. Knowing your BMR level will help you work out the calories needed to maintain or lose weight. Forget the math...


Platforms: Windows

Everlasting Maths Worksheet - Addition - Choose from 3 levels of addition sums from single digits to three figure problems. Each sum is randomly produced one at a time on a blackboard style interface. Audio and visual encouragement lets you know when you are right and when you need to try again....


Platforms: Windows

QtDSO is a frontend for the Velleman PCS64i digital oscilloscope. The project provides a fully featured oscillocope mode (including XY plot and math) and a highly configurable spectrum analyzer mode. It has been tested with the Velleman scope and didnt show problems here. If you encounter...


Platforms: *nix

MersenneTwister is a C++ class for generating random numbers. It was designed with consideration of the flaws in various other generators. The period, 2^19937-1, and the order of equidistribution, 623 dimensions, are far greater. The generator is also fast; it avoids multiplication and...


Platforms: *nix

Middle-School (grades 5 through 9, USA) math program written to provide skills in context. Students use mental math and proportional thinking to find common percentages (10% 5% 1% 15%, etc.) of a given number.


Platforms: Mac

MLB Standings widget is a simple dashboard widget which provides the current major league baseball standings for all teams. You can choose which league and division you would like to keep track of and every time you open the dashboard the information is pulled straight from MLB.com's standings page.


Platforms: Mac

newLISP is a LISP-like scripting language that will help you in: programming for the internet, system administration, text processing, gluing other programs together, etc. newLISP is a scripting LISP for people who are fascinated by LISP's beauty and power of expression, but who need it stripped...


Platforms: Windows

newLISP is a LISP-like scripting language that will help you in: programming for the internet, system administration, text processing, gluing other programs together, etc. newLISP is a scripting LISP for people who are fascinated by LISP's beauty and power of expression, but who need it stripped...


Platforms: Linux

newLISP is a LISP-like scripting language that will help you in: programming for the internet, system administration, text processing, gluing other programs together, etc. newLISP is a scripting LISP for people who are fascinated by LISP's beauty and power of expression, but who need it stripped...


Platforms: Mac

A full-featured, lean set of date/ time classes to replace java.util's Date and Calendar. All objects are immutable/threadsafe, and allow formatting and various kinds of date math and range operations. Note that only GregorianCalendar is supported.


Platforms: Windows, Mac, Linux

Nowadays the idea of a music of the spheres, or a cosmic music that descends from the planets seems more like poetic philosophy than anything scientific. However, when the scientist Kepler discovered special principles about planetary motion, he also reconsidered the music. Apparently his...


Platforms: Windows, Mac, Linux

D6 version: I don't plan to port to D6. You are encouraged to try out CCK's experimental 'content multigroup' module instead to make your own custom multi-value fieldgroups. 'Content Multigroup' can be found in CCK's 'modules' directory - follow its README to try it out.Employment Field is a CCK...


Platforms: PHP

IntroductionThis module enables the jsMath script for displaying mathematical expressions. Users can enter arbitrary mathematical expressions in their drupal content by using the standard TeX syntax, including LaTeX and AMSLaTeX. jsMath renders this on the client's browser when the page gets...


Platforms: PHP

openFrameworks is an open source C++ library designed to assist the creative process by providing a simple and intuitive framework for experimentation. The openFrameworks library is designed to work as a general purpose glue, and wraps together several commonly used libraries under a tidy...


Platforms: Mac

NASA Images is a service of the Internet Archive that serves as custodian of much of NASA???*a*?s current and legacy digital imagery records. In addition, IA will help digitize NASA???*a*?s historically significant, analog images for inclusion on the Web site, enabling digital archiving with the...


Platforms: *nix

Use the lesson apps for homework, parent involvement, home instruction, quizzes, or independent practice. Or a combination that we did not think of. Use the lesson apps to present to the class and have students work independently or in partners on their own desktop devices. No sign-in required....


Platforms: Windows, Windows 8, Windows 7, Windows Server

This is a tool that makes making math worksheets easier than ever. Just a few clicks and you're on. The limits are almost unlimited as it can get 300 math problems on a worksheet without even making it look compacted. Supports bold printing mode also. It allows you to put a title, select the type...


Platforms: Windows, *nix

Math::Combinatorics is a Perl module that can perform combinations and permutations on lists. SYNOPSIS Available as an object oriented API. use Math::Combinatorics; my @n = qw(a b c); my $combinat = Math::Combinatorics->new(count => 2, data => [@n], ); print "combinations of 2 from:...


Platforms: *nix