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33 lines
No EOL
788 B
Text
33 lines
No EOL
788 B
Text
model System
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parameter Integer F1 = 1;
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parameter Integer F2 = 2;
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parameter Integer F3 = 3;
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parameter Integer End = 4;
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parameter Real p = 0.3;
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parameter Real A[4, 4] =
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[
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0, 1, 0, 0;
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p, 1-p, 0, 0;
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0, 0, p, 1-p;
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0, 0, 0, 1
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];
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Integer x; Real r1024;
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Integer state1024[Modelica.Math.Random.Generators.Xorshift1024star.nState];
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algorithm
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when initial() then
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state1024 := Modelica.Math.Random.Generators.Xorshift1024star.initialState(614657, 30020);
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x := F1;
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r1024 := 0;
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elsewhen sample(0,1) then
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(r1024,state1024) := Modelica.Math.Random.Generators.Xorshift1024star.random(pre(state1024));
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if (r1024 <= A[x, F1]) then
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x := F1;
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elseif (r1024 <= A[x, F1] + A[x, F2]) then
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x := F2;
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elseif (r1024 <= A[x, F1] + A[x, F2] + A[x, F3]) then
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x := F3;
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else
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x := End;
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end if;
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end when;
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end System; |