3D Vector Grapher. Fibre optics with gnu octave part i: So it is unlikely one single tool can solve.
The plots can be styled and customized according to needs. To draw a parabola, circle, ellipse or hyperbola, choose the implicit option. This will give a way to visualize how r changes with θ.
Complex Grapher graphing calculator, create 3D graphs of complex function
The plots can be styled and customized according to needs. Graph functions, plot data, drag sliders, and much more! Your browser doesn't support html5 canvas. Vector math (final version)(i hope!