41 lines
1.4 KiB
Python
41 lines
1.4 KiB
Python
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import simpful
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def kategoryzuj_strzaly(ilosc_strzalow):
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FS = FuzzySystem()
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TLV = AutoTriangle(3, terms=['mało', 'średnio', 'dużo'], universe_of_discourse=[0, 25])
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FS.add_linguistic_variable("strzaly", TLV)
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shots1 = TriangleFuzzySet(0, 0, 6, term='mało')
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shots2 = TriangleFuzzySet(6, 12, 18, term='średnio')
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shots3 = TriangleFuzzySet(12, 25, 25, term='dużo')
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FS.add_linguistic_variable("bilans", LinguisticVariable([shots1, shots2, shots3], universe_of_discourse=[0, 25]))
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FS.add_rules(["IF strzaly IS mało THEN bilans IS mało",
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"IF strzaly IS średnio THEN bilans IS średnio",
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"IF strzaly IS dużo THEN bilans IS dużo"])
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FS.set_variable("strzaly", ilosc_strzalow)
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bilans = FS.inference()
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if bilans['bilans'] >= 12:
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return 2
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elif bilans['bilans'] <= 6:
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return 0
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else:
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return 1
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def kategorie_strzalow(druzyna, sezon, data, df):
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ostatnie_spotkania = last5Matches(sezon, druzyna, data, df)
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shots = []
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for index, spotkanie in ostatnie_spotkania.iterrows():
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if spotkanie['home_team'] == druzyna:
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ilosc_strzalow = spotkanie['home_shots']
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else:
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ilosc_strzalow = spotkanie['away_shots']
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kategoria = kategoryzuj_strzaly(ilosc_strzalow)
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shots.append(kategoria)
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ostatnie_spotkania['cat_shots'] = shots
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return ostatnie_spotkania
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