Thereafter, a transformation of co-ordinates is carried out. So, a new table of data is obtained. The parameters of all these polynoms describe the shape of the hook. In the frame of the hook, the points of the CL are shown that are picked from the tested values of R varying from 0 to Rmax. The pictures also show the drawing of CL adjusted according to these points and as well as some circles that allow the outline to be restored.
More circles have to be drawn to make the method more understandable and outlines more accurate.
T. - A mathematical model for the shape of the hooks of Cestodae.