This is an app that graphs equations, similar to Desmos but worse. It is written in C++ and is intended for a 320x240 screen (my Raspberry Pi screen dimensions), but it can be changed.

This uses the raylib and tinyexpr++ libraries.

• Multiple equations with random colors
• Functions like abs, log, sin, cos, tan, atan, etc.
• Moveable and zoomable window
• Custom variables

• Tracing (show y value at a specific x value)
• Variable definition
• Polar coordinates
• A table
• Saving and loading
• Changing equation colors
• Make the code less horrible