f_factor	f_factor
f_rotacao	f_rotacao
f_trans	f_trans
f_transxy	f_transxy
mandalar_basic	mandalar_basic
pastroide	pastroide
pcardioide	pcardioide
pcircle	pcircle
pdeltoide	pdeltoide
pelipse	pelipse
pespiral1	pespiral1
pespiral2	pespiral2
plemniscata	plemniscata
plimacon	plimacon
plot_mandala	plot_mandala
