59 lines
1.4 KiB
Plaintext
59 lines
1.4 KiB
Plaintext
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FUNCTION_BLOCK worker
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VAR_INPUT
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form1: REAL;
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form2: REAL;
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points: REAL;
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END_VAR
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VAR_OUTPUT
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result: REAL;
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END_VAR
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FUZZIFY form1
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RANGE := (0.000 .. 5.000);
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TERM bad := (1,1)(3,0);
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TERM avg := (1,0)(2,1)(3,1)(4,0);
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TERM great := (3,0)(5,1);
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END_FUZZIFY
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FUZZIFY form2
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RANGE := (0.000 .. 5.000);
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TERM bad := (1,1)(3,0);
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TERM avg := (1,0)(2,1)(3,1)(4,0);
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TERM great := (3,0)(5,1);
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END_FUZZIFY
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FUZZIFY points
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RANGE := (-30.000 .. 30.000);
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TERM low := (-20,1)(-5,0);
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TERM avg := (-10,0)(-3,1)(3,1)(10,0);
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TERM high := (10,0)(20,1);
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END_FUZZIFY
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DEFUZZIFY result
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RANGE := (-1.000 .. 1.000);
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TERM home := (-1,1) (0,0);
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TERM draw := (-0.5,0) (0,1) (0.5,1);
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TERM away := (0,0) (1,1);
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METHOD : COG;
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// ACCU : MAX;
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DEFAULT := 0
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END_DEFUZZIFY
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RULEBLOCK
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AND : MIN;
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ACCU : MAX;
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ACT : MIN;
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RULE 1 : if form1 is great and form2 is bad then result is home
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RULE 2 : if form1 is bad and form2 is great then result is away
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RULE 3 : if form1 is avg and form2 is avg then result is draw
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RULE 4 : if form1 is great and form2 is great and points is low then result is draw
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RULE 5 : if form1 is great and form2 is avg and points is avg then result is away
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RULE 6 : if form1 is avg and form2 is avg and points is high then result is home
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RULE 7 : if form1 is avg and form2 is avg and points is low then result is away
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RULE 8 : if points is avg then result is away
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END_RULEBLOCK
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END_FUNCTION_BLOCK
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