Low cost 2D function plotting software. Use up to 8 functions with cascades. Displays 2 simultaneous plots with cursors positions and deltas. File load, save, and print. Input point overlays for curve fitting. Trig, Ln, Log functions supported. This is a demo listed under mathematics, engineering category.
Keywords: deltas curve fitting overlays log functions cursors cascades trig plotting software ln 2d function input point games 3 female voices