08 2012 档案

python代码小实践之data_structure_and_algorithm
摘要：二分查找def bin_sort(l_head,l_index): length = len(l_head) for i in range(length-1): if i == 0: continue else: head = 0 tail = i - 1 temp_h = l_head[i] temp_i = l_index[i] while head <= tail: mid = (head+tail)/2 if(l_head[mid]<temp_h): head = ... 阅读全文

posted @ 2012-08-09 11:31 mainred 阅读(260) 评论(0) 推荐(0)

python代码小实践之split_csv
摘要：'''This python script is used to split the .arff file got from marsyas to .csv files, which is easier to be read into the matlab for further processs.Create on 2012-7-13@auther: mainred'''import xlrd, xlwtimport timeimport reimport osfile_name = raw_input('please input na 阅读全文

posted @ 2012-08-09 11:29 mainred 阅读(515) 评论(0) 推荐(0)

python代码小实践之dorm_lab_changeIP
摘要：为了方便能在寝室和实验室之间往返后更改电脑ip，参考了blogjava中qunjunlong123的文章，并添加了测试网络连接小功能。用py2exe打包为exe文件。创建快捷方式，然后以管理员身份运行（这个很重要，要不然ip改不了）。# -*- coding: cp936 -*-import wmiimport urllib2IPV4_25 = {'arrIPAddresses':['10.110.87.19'], 'arrSubnetMasks':['255.255.255.0'], 'arrDefaultGateway 阅读全文

posted @ 2012-08-09 11:27 mainred 阅读(398) 评论(0) 推荐(0)