差分进化算法-python实现
摘要：
DEIndividual.py 1 import numpy as np 2 import ObjFunction 3 4 5 class DEIndividual: 6 7 ''' 8 individual of differential evolution algorith... 阅读全文
posted @ 2015-10-06 22:25 Alex Yu 阅读(9046) 评论(8) 推荐(2) 编辑
简单遗传算法-python实现
摘要：
ObjFunction.py 1 import math 2 3 4 def GrieFunc(vardim, x, bound): 5 """ 6 Griewangk function 7 """ 8 s1 = 0. 9 s2 = 1.10 fo... 阅读全文
posted @ 2015-10-06 22:21 Alex Yu 阅读(22251) 评论(6) 推荐(2) 编辑
桶排序与快速排序算法结合-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 from QuickSort import QuickSort 4 5 def BucketSort(a, n): 6 barrel = {} 7 for i in xrange(0,... 阅读全文
posted @ 2015-09-25 12:18 Alex Yu 阅读(770) 评论(0) 推荐(0) 编辑
简单桶排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def BucketSort(a, n): 5 barrel = np.zeros((1, n), dtype = 'int32') 6 for i in xrange(0,a.s... 阅读全文
posted @ 2015-09-23 11:19 Alex Yu 阅读(566) 评论(0) 推荐(0) 编辑
希尔排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def ShellSort(a): 5 gap = a.size / 2 6 while gap >= 1: 7 for i in xrange(gap,a.siz... 阅读全文
posted @ 2015-09-23 11:19 Alex Yu 阅读(396) 评论(0) 推荐(0) 编辑
基数排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def RadixSort(a): 5 i = 0 #初始为个位排序 6 n = 1 ... 阅读全文
posted @ 2015-09-23 11:18 Alex Yu 阅读(1158) 评论(0) 推荐(0) 编辑
归并排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def Merge(a, f, m, l): 5 i = f 6 j = m + 1 7 tmp = [] 8 while i <= m and j <= l: 9... 阅读全文
posted @ 2015-09-23 11:17 Alex Yu 阅读(332) 评论(0) 推荐(0) 编辑
堆排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def MakeHeap(a): 5 for i in xrange(a.size / 2 - 1, -1, -1):#对非叶子节点的子节点进行调节，构建堆 6 Adjus... 阅读全文
posted @ 2015-09-23 11:16 Alex Yu 阅读(724) 评论(0) 推荐(0) 编辑
插入排序算法-python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 4 def InsertSort(a): 5 for i in xrange(1,a.size): 6 for j in xrange(i,0, -1): 7 ... 阅读全文
posted @ 2015-09-23 11:15 Alex Yu 阅读(325) 评论(0) 推荐(0) 编辑
冒泡排序算法-Python实现
摘要：
1 #-*- coding: UTF-8 -*- 2 import numpy as np 3 def BubbleSort(a): 4 for i in xrange(0, a.size): 5 for j in xrange(i,a.size): 6 ... 阅读全文
posted @ 2015-09-23 11:14 Alex Yu 阅读(417) 评论(0) 推荐(0) 编辑
