Best Educational & Science Tools Scripts for Web

Matplotlib is perfect for generating 2D graphics in Python apps and websites.Can be used for drawing histograms, spectrums, charts, etc., all via simple line of code.Matplotlib was inspired by languages like Mathematica and MATLAB.What is new in this...

The Sunrise - Sunset PHP Script was built around PHP5's built-in date_sunrise and date_sunset functions.These are used to calculate the proper sunrise and sunset times for a geographical area using the user's current date, time, and location.Additionally,...

The NWS Weather Forecast Messenger PHP Script works by watching the NOAA (National Oceanic and Atmospheric Administration) XML feeds.It closely follows these feeds on a regular interval and for a desired geographical area, and whenever a change is...

Using basic theory and this calculator, you can quickly find the answers to your chemistry stoichiometry...

Euphorie is based on hierarchical questionnaires (surveys).Surveys cover possible risks for a specific sector of industry.Each sector organization can have one or more surveys published simultaneously.In order to facilitate development and testing of...

The most common usage is to count a person's heart beats per minute by pressing the "Beat" button every time we feel a pulse. After 2-3 beats, the widget will detect a rhythm and show the frequency per minute for that pattern.A working demo is included...

analyze-css can be used from the Node.js console or programmatically as any other JS library inside the code.analyze-css works by parsing an entire CSS file and running its content against a series of metrics and parameters.It then builds a report in the...

Graphs are mathematical objects consisting of vertices and edges connecting pairs of vertices: think of cities as vertices and interstates as edges connecting two cities. Algorithms might find a shortest path - the fastest route - or a minimal spanning...

Datalib is a low-level JavaScript library that can read data in a variety of formats and then process it, making it available for other applications like visualization toolkits, datagrids, charting libraries, and so on.The library doesn't have any...

big.js is a stripped down version of bignumber.js, with lesser methods and in a smaller size for lighter projects.Just like the original, the library purely enhances JavaScript's built-in mathematical functions with features of the BigDecimal Java...