05 2015 档案

R 画地图
摘要：# R 绘制中国省市分布地图``` Rlibrary(maps)library(mapdata)library(maptools);getColor=function(mapdata,provname,provcol,othercol){ f=function(x,y) ifelse(x %in%... 阅读全文
posted @ 2015-05-12 12:10 bregman 阅读(290) 评论(0) 推荐(0)
shell并行处理
摘要：``` shellfor i in (file1 file2 file3), do process_a $i | tee process_a $i_a.txt | process_b > $i_b.txt &donewaitcat *_a.txt *_b.txt | pr... 阅读全文
posted @ 2015-05-11 14:46 bregman 阅读(270) 评论(0) 推荐(0)