随笔分类 -  数据处理小代码

统计碱基数目、GC含量、read数、最长的read、最短的read及平均read长度
摘要：# 用于fasta格式文件的碱基数目和GC含量的统计 grep -v '>' input.fa| perl -ne '{$count_A=$count_A+($_=~tr/A//);$count_T=$count_T+($_=~tr/T//);$count_G=$count_G+($_=~tr/G/ 阅读全文
posted @ 2017-01-19 13:14 Datapotumas 阅读(7604) 评论(1) 推荐(1)