k1 = r_N
k2 = mu_N
k3 = beta_1
k4 = beta_4
k5 = r_G
k6 = mu_G
k7 = xi_G
k8 = beta_2
k9 = beta_5
k10 = delta
k11 = xi
k12 = r_A
k13 = K_A
k14 = mu_A
k15 = xi_A
k16 = beta_3
k17 = beta_6
k18 = K
k19 = A
k20 = G
k21 = N
k22 = G0
k23 = A0
k24 = N0
k25 = n0
k26 = a0
k27 = g0
k28 = a
k29 = compartment