implemented automatica savefig in mpcac if pl=true

src/juobs_obs.jl

@@ -132,10 +132,13 @@ function mpcac(a0p::Vector{uwreal}, pp::Vector{uwreal}, plat::Vector{Int64}; ca:
     
         if !isnothing(kappa)
             title(string(L"$\kappa_1 = $", kappa[1], L" $\kappa_2 = $", kappa[2]))
+            savefig(string("mpcac/kappa_1_$(kappa[1])_kappa_2_$(kappa[2]).png"))
         end
         if !isnothing(mu)
             title(string(L"$\mu_1 = $", mu[1], L" $\mu_2 = $", mu[2]))
+            savefig(string("mpcac/mu_1_$(mu[1])_mu_2_$(mu[2]).png"))
         end
+        
         display(gcf())
     end                                                  
     if !data