Diagram Support¶

.. uml::
   :align: left

   skinparam monochrome true

   Alice -> Bob: Authentication Request
   Bob --> Alice: Authentication Response

   Alice -> Bob: Another authentication Request
   Alice <-- Bob: another authentication Response

.. graph::
   :align: left

   digraph finite_state_machine {
      rankdir=LR;
      size="8,5"
      node [shape = doublecircle]; LR_0 LR_3 LR_4 LR_8;
      node [shape = circle];
      LR_0 -> LR_2 [ label = "SS(B)" ];
      LR_0 -> LR_1 [ label = "SS(S)" ];
      LR_1 -> LR_3 [ label = "S($end)" ];
      LR_2 -> LR_6 [ label = "SS(b)" ];
      LR_2 -> LR_5 [ label = "SS(a)" ];
      LR_2 -> LR_4 [ label = "S(A)" ];
      LR_5 -> LR_7 [ label = "S(b)" ];
      LR_5 -> LR_5 [ label = "S(a)" ];
      LR_6 -> LR_6 [ label = "S(b)" ];
      LR_6 -> LR_5 [ label = "S(a)" ];
      LR_7 -> LR_8 [ label = "S(b)" ];
      LR_7 -> LR_5 [ label = "S(a)" ];
      LR_8 -> LR_6 [ label = "S(b)" ];
      LR_8 -> LR_5 [ label = "S(a)" ];
   }