Differences

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--- personal:blog:2017:0203_jump_for_gams_users [2023/12/22 11:32]
antonello [Resolution of the model]
+++ personal:blog:2017:0203_jump_for_gams_users [2023/12/22 11:35]
antonello [Editing and running the script]
@@ Line 208: / Line 208: @@
 <code julia>
-if status == :Optimal
+if status == MOI.OPTIMAL
-    println("Objective value: ", getobjectivevalue(trmodel))
+    println("Objective value: ", objective_value(trmodel))
-    println(getvalue(x))
+    println("Shipped quantities: ")
+    println(value.(x))
     println("Shadow prices of supply:")
-    [println("$p = $(getdual(supply[p]))") for p in plants]
+    [println("$p = $(dual(supply[p]))") for p in plants]
     println("Shadow prices of demand:")
-    [println("$m = $(getdual(demand[m]))") for m in markets]
+    [println("$m = $(dual(demand[m]))") for m in markets]
 else
     println("Model didn't solved")
@@ Line 224: / Line 226: @@
 ==== Editing and running the script ====
 Differently from GAMS you can use whatever editor environment you wish to code a JuMP script. If you don't need debugging features, a simple text editor like Notepad++ (in windows), gedit or kate (in Linux) will suffice. They already have syntax highlight for Julia.\\
-If you want advanced features and debugging capabilities you can use a dedicated Julia IDE, like e.g. [[http://junolab.org/|Juno]].
+If you want advanced features and debugging capabilities you can use a dedicated Julia IDE, like the [[https://www.julia-vscode.org/|Julia extension for VSCode]].
-If you are using instead the Julia console,  you can run the script as ''julia transport.jl''.
+If you are using instead the Julia terminal,  you can run the script as ''julia transport.jl''.
 ===== Further help =====