47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
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import prettytable
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tables = {}
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active_table_id = 0
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r = 3
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def avg(a):
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return sum(a) / len(a)
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with open("sample_data.txt") as f:
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for l in f:
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if l.rstrip("\n\r") == '':
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continue
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if l[0] == "#":
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sl = l[1:].split()
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if len(sl) == 2:
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if sl[0] == "table":
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new_id = int(sl[1])
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tables[new_id] = {"s": [], "C": 0.0}
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active_table_id = new_id
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elif sl[0] == "C":
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tables[active_table_id]["C"] = float(sl[1])
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else:
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tables[active_table_id]['s'].append(list(map(float, l.split())))
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ti = list(tables.items())
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ti.sort(key = lambda x: x[0])
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for i, t in ti:
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print(f"Table {i}")
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s = t['s']
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c = t['C']
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avg_n = [avg(a) for a in zip(*s)]
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print("❬n❭ : " + ", ".join(list(map(lambda x: str(round(x, r)), avg_n))))
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avg_Cix_U = [c * avg_n[2*a] / avg_n[2*a+1] for a in range(2)]
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print("❬Cix(Ui)❭ : " + ", ".join(list(map(lambda x: str(round(x, r)), avg_Cix_U))))
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avg_Cix_final = avg(avg_Cix_U)
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print(f"Результат для ❬Сix❭: {avg_Cix_final}\n")
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