Fig. 6
From: A straightforward method to compute average stochastic oscillations from data samples
Cylindrical coordinates can be used to detect oscillations in systems with more than 2 species. According to this coordinate system, one cartesian coordinate and a tuple (Ï,Ï) are used for systems with 3 species. In general, for systems with q>2 species, qâ2 cartesian coordinates and a tuple (Ï,Ï) are required. The choice of species associated to (Ï,Ï) determines on which species the oscillation are to be assessed