Fig 9. Relationship between f(s) and g(s) at simulation s = q.

(a) f(q) versus g(q) and (b) Contribution of each term of the sums f(q) = A ₁ + A ₂(in ordinate) and g(q) = C ₁ + C ₂ (in abscissa). With $A_1={\sum }_{S_1}^{}\frac{T{P}_s}{qD}$, $C_1=\frac{{\sum }_{S_1}^{}T{P}_s}{qD+{\sum }_{S_0}^{}F{P}_s+{\sum }_{S_2}^{}F{P}_s}$, $A_2={\sum }_{S_2}^{}\frac{T{P}_s}{qD+qF{P}_s}$ and $C_2=\frac{{\sum }_{S_2}^{}T{P}_s}{qD+{\sum }_{S_0}^{}F{P}_s+{\sum }_{S_2}^{}F{P}_s}$.