Consider 3 functions f, g and k
Suppose we want to know for 3. functions from
P={(x, y )|x=-1,-0.9,-0.8,-0.7....,1 and y=-1,-0.9,-0.8,-0.7....1
this is what i have so far
Clear[f, x, y, g, k]
f[x_, y_] := x^2+2*Sin[Cos[x*y]]-2
g[x_, y_] := x*Cos[x+y]+8*y
k[x_, y_] := (x^3 + y^3)/(x^3 + e^(y/200))
p1 = Table[f[x, y], {x, -1, 0.9, 0.1}, {y, -1, 1, 0.1}]
How can we calculate how many points in function f are greater than the average of functions g and k? Thank you
(g[x,y]+k[x,y])/2or the average over all 400 points? – Michael E2 Oct 17 '20 at 23:03