Adapt to new bot structure

legacy/Data/ingsw/0321_14/correct.txt

@@ -0,0 +1,68 @@
+<pre>
+model System
+
+parameter Integer F1 = 1;
+
+parameter Integer F2 = 2;
+
+parameter Integer F3 = 3;
+
+parameter Integer End = 4;
+
+parameter Real p = 0.3;
+
+parameter Real A[4, 4] =
+
+[
+
+p, 1-p, 0, 0;
+
+p, 0, 1-p, 0;
+
+p, 0, 0, 1-p;
+
+0, 0, 0, 1
+
+];
+
+Integer x;  Real r1024;
+
+Integer state1024[Modelica.Math.Random.Generators.Xorshift1024star.nState];
+
+algorithm
+
+when initial() then
+
+   state1024 := Modelica.Math.Random.Generators.Xorshift1024star.initialState(614657, 30020);
+
+   x := F1;
+
+   r1024 := 0;
+
+elsewhen sample(0,1) then
+
+(r1024,state1024) := Modelica.Math.Random.Generators.Xorshift1024star.random(pre(state1024));
+
+if (r1024 <= A[x, F1]) then
+
+ x := F1;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2]) then
+
+ x := F2;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2] + A[x, F3]) then
+
+ x := F3;
+
+ else
+
+ x := End;
+
+end if;
+
+end when;
+
+end System;
+
+</pre>

legacy/Data/ingsw/0321_14/quest.txt

@@ -0,0 +1,2 @@
+img=https://i.imgur.com/6cnLynh.png
+Si consideri la seguente Markov Chain, quale dei seguenti modelli Modelica fornisce un modello ragionevole per la Markov Chain di cui sopra?

legacy/Data/ingsw/0321_14/wrong 1.txt

@@ -0,0 +1,68 @@
+<pre>
+model System
+
+parameter Integer F1 = 1;
+
+parameter Integer F2 = 2;
+
+parameter Integer F3 = 3;
+
+parameter Integer End = 4;
+
+parameter Real p = 0.3;
+
+parameter Real A[4, 4] =
+
+[
+
+p, 0, 1-p, 0;
+
+0, p, 1-p, 0;
+
+p, 0, 0, 1-p;
+
+0, 0, 0, 1
+
+];
+
+Integer x;  Real r1024;
+
+Integer state1024[Modelica.Math.Random.Generators.Xorshift1024star.nState];
+
+algorithm
+
+when initial() then
+
+state1024 := Modelica.Math.Random.Generators.Xorshift1024star.initialState(614657, 30020);
+
+x := F1;
+
+r1024 := 0;
+
+elsewhen sample(0,1) then
+
+(r1024,state1024) := Modelica.Math.Random.Generators.Xorshift1024star.random(pre(state1024));
+
+if (r1024 <= A[x, F1]) then
+
+ x := F1;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2]) then
+
+ x := F2;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2] + A[x, F3]) then
+
+ x := F3;
+
+ else
+
+ x := End;
+
+end if;
+
+end when;
+
+end System;
+
+</pre>

legacy/Data/ingsw/0321_14/wrong 2.txt

@@ -0,0 +1,67 @@
+<pre>
+model System
+
+parameter Integer F1 = 1;
+
+parameter Integer F2 = 2;
+
+parameter Integer F3 = 3;
+
+parameter Integer End = 4;
+
+parameter Real p = 0.3;
+
+parameter Real A[4, 4] =
+
+[
+
+p, 0 , 1-p, 0;
+
+p, 1-p, 0, 0;
+
+p, 0, 0, 1-p;
+
+0, 0, 0, 1
+
+];
+
+Integer x;  Real r1024;
+
+Integer state1024[Modelica.Math.Random.Generators.Xorshift1024star.nState];
+
+algorithm
+
+when initial() then
+
+state1024 := Modelica.Math.Random.Generators.Xorshift1024star.initialState(614657, 30020);
+
+x := F1;
+
+r1024 := 0;
+
+elsewhen sample(0,1) then
+
+(r1024,state1024) := Modelica.Math.Random.Generators.Xorshift1024star.random(pre(state1024));
+
+if (r1024 <= A[x, F1]) then
+
+ x := F1;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2]) then
+
+ x := F2;
+
+ elseif (r1024 <= A[x, F1] + A[x, F2] + A[x, F3]) then
+
+ x := F3;
+
+ else
+
+ x := End;
+
+end if;
+
+end when;
+
+end System;
+</pre>