ALG-00 · Draw a line, read its equation
Sketch any curve with your finger or pointer. Choose how many points reconstruct the curve — from 100 to one billion — then the bench fits a governing equation and writes it in mathematical notation.
Draw on the paper. Lift to fit.
Curve points
1 000
Choose reconstruction resolution from 100 to one billion. Selected points sit on the stroke you drew; the fit uses those same on-stroke samples (up to 800). A billion setting never allocates a billion objects.
Reconstruction points sit on the stroke you drew. The fitted equation is taken from those same points.