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XCSEnvironment.py
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XCSEnvironment.py
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#!/usr/local/bin python
# -*- coding:utf-8 -*-
import math
import random
from XCSConfig import *
class XCSEnvironment:
def __init__(self):
self.__k = conf.k
self.__length = int(self.__k+math.pow(2,self.__k))
def set_state(self):
self.__state = []
for i in xrange(self.__length):
if random.randrange(2)==0:
self.__state.append(0)
else:
self.__state.append(1)
addbit = self.__state[0:conf.k]
refbit = self.__state[conf.k:]
cal = ""
for x in range(len(addbit)):
cal += str(addbit[x])
ans = int(cal,2)
self._ans = refbit[ans]
def is_true(self,ans):
"""入力された行動が正解かどうか"""
if self._ans == ans:
return True
else:
return False
def get_state(self):
return self.__state
state = property(get_state)
# for debug
# if __name__ == '__main__':
# env = XCSEnvironment()
# env.set_state()
# print env.state
# print env.is_true(1)