Supoose I have these points inkscape: enter image description here
q=(1-t)^2 * p0 + 2 * t * (1-t) * p1 + t^2 * p2
c=(1-t)^3 * p0 + 3 * t * (1-t)^2 * p1 + 3 * (1-t) * t^2 * p2 + t^3 p3
I wanna draw this two cuves in inkscape. p_i are control points. I used the inkscape bezier tool, but the curve seems not the one I want. Any one knows how to draw these two curves precisely?
