Added in 2016: functions to construct expander graphs from linear error-correcting block codes. Also, functions to compute combinatorial calculus functions. Added in 2017: combinatorial calculus ...

An equation of the form \(y = mx + c\) where \(m\) and \(c\) are numbers, gives a straight line when values of \(x\) and corresponding values of \(y\) are plotted on a grid. A straight line is a ...

Scatter diagrams are used to explore patterns between two sets of data. The table shows the results of eight students' maths and science marks in an assessment. Construct a scatter graph that ...

This was a Sketchpad web application that I created based on the Facebook / Meta react framework. It is heavily reliant on said framework as well as some open source react imports. If you want to take ...