Introduced parameter (for coin flip probability) in die example and added it to the list of parametric examples.

Former-commit-id: a59c4ebd52

examples/pdtmc/die/die.pm

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+// Knuth's model of a fair die using only fair coins
+dtmc
+
+const double coinProb;
+
+module die
+
+	// local state
+	s : [0..7] init 0;
+	// value of the dice
+	d : [0..6] init 0;
+	
+	[] s=0 -> coinProb : (s'=1) + (1-coinProb) : (s'=2);
+	[] s=1 -> coinProb : (s'=3) + (1-coinProb) : (s'=4);
+	[] s=2 -> coinProb : (s'=5) + (1-coinProb) : (s'=6);
+	[] s=3 -> coinProb : (s'=1) + (1-coinProb) : (s'=7) & (d'=1);
+	[] s=4 -> coinProb : (s'=7) & (d'=2) + (1-coinProb) : (s'=7) & (d'=3);
+	[] s=5 -> coinProb : (s'=7) & (d'=4) + (1-coinProb) : (s'=7) & (d'=5);
+	[] s=6 -> coinProb : (s'=2) + (1-coinProb) : (s'=7) & (d'=6);
+	[] s=7 -> 1: (s'=7);
+	
+endmodule
+
+rewards "coin_flips"
+	[] s<7 : 1;
+endrewards
+
+label "one" = s=7&d=1;
+//label "two" = s=7&d=2;
+//label "three" = s=7&d=3;
+//label "four" = s=7&d=4;
+//label "five" = s=7&d=5;
+//label "six" = s=7&d=6;