我有三个文件包含一组字符串。 File1和File2包含File3的子字符串。我想从File3中减去位于File1和File2中子字符串之间的字符串。请参考下面我的例子:提取部分匹配两个子字符串的字符串
File1中(子串1):
head(fivep$V2)
[1] UGAGGUAGUAGUUUGUACAGUU UGAGGUAGUAGUUUGUGCUGUU ACAUACUUCUUUAUAUGCCCAUA UAGCAGCACAUCAUGGUUUACA
[5] GGGUUCCUGGCAUGCUGAUUU AGAGCUUAGCUGAUUGGUGAAC
文件2(子串2)
head(threep$V2)
[1] ACUGUACAGGCCACUGCCUUGC CUGCGCAAGCUACUGCCUUGCU UGGAAUGUAAAGAAGUAUGUAU CGAAUCAUUAUUUGCUGCUCUA
[5] AUCACAUUGCCAGGGAUUACC UUCACAGUGGCUAAGUUCUGC
文件3
head(hairpin$V2)
[1] UACACUGUGGAUCCGGUGAGGUAGUAGGUUGUAUAGUUUGGAAUAUUACCACCGGUGAACUAUGCAAUUUUCUACCUUACCGGAGACAGAACUCUUCGA
[2] AUGCUUCCGGCCUGUUCCCUGAGACCUCAAGUGUGAGUGUACUAUUGAUGCUUCACACCUGGGCUCUCCGGGUACCAGGACGGUUUGAGCAGAU
[3] AAAGUGACCGUACCGAGCUGCAUACUUCCUUACAUGCCCAUACUAUAUCAUAAAUGGAUAUGGAAUGUAAAGAAGUAUGUAGAACGGGGUGGUAGU
[4] UAAACAGUAUACAGAAAGCCAUCAAAGCGGUGGUUGAUGUGUUGCAAAUUAUGACUUUCAUAUCACAGCCAGCUUUGAUGUGCUGCCUGUUGCACUGU
[5] CGGACAAUGCUCGAGAGGCAGUGUGGUUAGCUGGUUGCAUAUUUCCUUGACAACGGCUACCUUCACUGCCACCCCGAACAUGUCGUCCAUCUUUGAA
[6] UCUCGGAUCAGAUCGAGCCAUUGCUGGUUUCUUCCACAGUGGUACUUUCCAUUAGAACUAUCACCGGGUGGAAACUAGCAGUGGCUCGAUCUUUUCC
实施例:
String in File1 String in File2
AGGGCUUAGCUGCUUGUGAGCA UUCACAGUGGCUAAGUUCCGC
String in File3 CUGAGGAGCAGGGCUUAGCUGCUUGUGAGCAGGGUCCACACCAAGUCGUGUUCACAGUGGCUAAGUUCCGCCCCCCAG
从这个例子
输出:
GGGUCCACACCAAGUCGUG
这两个子串是什么? – 2014-09-27 18:08:22
将你的代码放在这里,然后我们可以看看你正在面对的问题。 – Praveen 2014-09-27 18:08:33