remove rho functionality

CovidAlertVaccinationModel/src/ABM/solve.jl

@@ -138,21 +138,16 @@ end
 
 
 Base.@propagate_inbounds @views function update_vaccination_opinion_state!(t,modelsol,total_infections)
-    @unpack π_base, η,γ, κ, ω, ρ_y,ρ_m,ρ_o, ω_en,ρ_en,γ,β = modelsol.params
+    @unpack π_base_y,π_base_m,π_base_o, η,γ, κ, ω, ρ_y,ρ_m,ρ_o, ω_en,ρ_en,γ,β = modelsol.params
     @unpack demographics,time_of_last_alert, nodes, soc_network,u_vac,u_next_vac,app_user,app_user_list = modelsol
     app_user_pointer = 0
     for i in 1:nodes
+
+        π_base = @SVector [π_base_y,π_base_m,π_base_o]
+        ρ = @SVector [ρ_y,ρ_m,ρ_o]
         vac_payoff = 0
         soc_nbrs_count = @MArray [0,0,0]
         num_soc_nbrs = 0
-        for sc_g in soc_network.graph_list[t]
-            soc_nbrs = neighbors(sc_g.g,i)
-            num_soc_nbrs += length(soc_nbrs)
-            for nbr in soc_nbrs
-                soc_nbrs_count[Int(demographics[nbr])] += 1
-            end
-        end
-        ρ = @SVector [ρ_y,ρ_m,ρ_o]
         random_soc_network = sample(Random.default_rng(Threads.threadid()), soc_network.graph_list[t])
         # display(random_soc_network)
 
@@ -160,9 +155,9 @@ Base.@propagate_inbounds @views function update_vaccination_opinion_state!(t,mod
             random_neighbour = sample(Random.default_rng(Threads.threadid()), neighbors(random_soc_network.g,i))
 
             if u_vac[random_neighbour] == u_vac[i]
-                vac_payoff += π_base + dot(ρ,soc_nbrs_count) + total_infections*ω             
+                vac_payoff += π_base[Int(demographics[i])] total_infections*ω             
                 if app_user[i] && time_of_last_alert[app_user_list[i]]>=0
-                    vac_payoff += γ^(-1*(t - time_of_last_alert[app_user_list[i]]))* (η + dot(ρ_en,soc_nbrs_count) + total_infections*ω_en) 
+                    vac_payoff += γ^(-1*(t - time_of_last_alert[app_user_list[i]]))* (η + total_infections*ω_en) 
                 end
         
                 if u_vac[i]