i was trying to make a funtion for school and my teacher gave me a code that he used to make the funtion.
the code he used was:
function dx = colour_selection_2020f (t,x)
dx = ;
% 'a' is the selection strength for colouration based on female preference
% 'b' is the selection strength based on predation pressure
% 'c' is the narrow sense haritability of colouration
a = .68;
dx(1) = (a*c)+(b*c);
and the code i used was:
can someone please tell me whats wrong with it???