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134 lines
2.8 KiB
134 lines
2.8 KiB
from db import *
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from math import floor
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db = read_db()
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# Составные
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recipe = {}
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'''
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# Функция для спец. округления
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# 16.666...8 => 15
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def sround(num):
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num = floor(num)
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# num = round(num)
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# Подмены
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rep = [[16,15], [33,30], [21,20], [12,10], [8,5], [6,5]]
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if num == 0:
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return 1
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for i in rep:
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if num == i[0]:
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print('ПОДМЕНА: ', num)
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num = i[1]
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return num
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'''
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def sround(num, parts):
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acc = [1,2,3,4,5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
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amount = num*parts
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# Ловим частые повторения
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tries = 0
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# Пока не вывели хорошее число
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good = False
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while not good:
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num = floor(num)
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print(good, ' ', num)
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st = 1 ; good = True
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# Перебираем различное количество частей
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while st < parts:
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# Если в допустимых значениях
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if num*st in acc:
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st += 1
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continue
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good = False
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# Перебираем допустимые значения
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for i in acc:
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if abs(i - num*st) <= 2:
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num = i
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break
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st += 1
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# if num*parts > amount:
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# num = num - 3
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# good = False
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# Ловим частые повторения
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tries += 1
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if tries > 500:
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return 0
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print(num)
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return num
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def calc(el, amount, main = False):
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global db, recipe
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if main:
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recipe = {}
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comps = db[el][2:] # Получаем составные
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out = db[el][0] #Количество на выходе
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# Считаем количество частей
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parts = 0
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for i in comps:
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parts += i[1]
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# Делаем поправку на выход
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while out < parts:
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# Предварительная часть
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part = sround(amount/parts, parts)
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#print(el, ': ',out,' < ', parts)
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# Если итоговый объём <= входного объёма
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if (parts+1)*part <= amount:
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parts += 1
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else:
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break
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# parts = out
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# Считаем 1 часть
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part = sround(amount/parts, parts)
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# Перебираем составные и делаем рекурсию
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for i in comps:
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if i[0] in db:
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lpart = calc(i[0], part*i[1])
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# lpart - количество составного в итоге
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# 50/3, часть = 16, ИТОГ: 16*3=48 <
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try:
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if lpart < part:
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print("LPART: ",lpart)
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part = lpart
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except:
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pass
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# Перебираем элементарные вещества
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for i in comps:
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if i[0] not in db:
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if i[0] == 'Плазма':
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recipe[i[0]] = 1
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else:
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if i[0] not in recipe:
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recipe[i[0]] = part*i[1]
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else:
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recipe[i[0]] += part*i[1]
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if main:
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print('PART: ', part)
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return [recipe, out*part]
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else:
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print('PART: ', part)
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return part*parts
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#print( calc("Лексорин", 100, True))
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#print( calc("Бикаридин", 100, True))
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print( calc("Эфедрин", 100, True))
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