This is a feature rich coordinate system dynamic drawing board application designed specifically for visualizing mathematics learning numbers.
Core drawing function: Dynamic function drawing: Supports inputting mathematical expressions (such as y=2x+1) and real-time drawing of images
Coordinate system interaction: supports scaling, translation, and clicking to display coordinate points
Multi function support: can simultaneously draw multiple functions and calculate intersection points
Real time computation: supports complex mathematical expression parsing and calculation
Function History: Save and quickly access historically drawn functions
Image Export: Supports exporting drawn images as images
Intersection point calculation: Automatically calculate and display function intersection points
Coordinate Grid: Adjustable Grid Display Options