Interactive slope field calculator for first-order differential equations $y' = f(x,y)
A differential equation of the form y′=f(x,y) defines a slope field: an assignment to each point (x,y) in the plane of a number specifying the slope of any solution curve passing through that point. This graphing calculator lets you enter such a function and visualize the resulting slope field, with support for parameters a,b,c adjustable via sliders and a time variable t for animation.
Controls: Click and drag to orbit, scroll to zoom.
