# Morphological Euler Number from the Polar Plots of Sine Functions

Morphological Euler Number from the Polar Plots of Sine Functions

In this Demonstration the morphological Euler number function is used to calculate the number of petals formed by the polar plot of . For an odd angular frequency , the number of petals is the same as the angular frequency and for an even angular frequency the number of petals is twice that of the angular frequency.

r=sin(ωθ)

ω