※ 引述《enisx (东方有比目鱼,不比不行)》之铭言： : 请教各位高手, : 我手上有外送回来定序的DNA序列文字档(.txt) : 里头大约有约700-1000条,档案已经转成FASTA格式了, : 但是,我想从每条DNA序列中"撷取"出我想要的部份, : 举例如下: : ------------------------------------------------------------- : >123456 : TACCTCTGTGCTGTGGGGCGGATCTGAAAAGCTGGTCTTT : → hgsfhevil:c++也可以用这样的东西去做吗? 08/01 14:03 : → alpe:晚上来 release win 下的执行档好了 08/01 18:13 http://www.uploadpedia.com/19Q94XWLMLGH/seq-rar.html seq.rar => seq.exe test >123456 TCAXXXXXXXXXXXXXXXTTTTCAXXXXXXXXXXXXXXXTTTTCAXXXXXXXXXXXXXXXTTT TCAXXXXXXXXXXXXXXXTTT test2 >123456 TCAzzzzzzzzzzzzzzzTTTTCAzzzzzzzzzzzzzzzTTTTCAzzzzzzzzzzzzzzzTTT TCAzzzzzzzzzzzzzzzTTT D:\>seq '(TCA.*?TTT)' test test2 Create By Mervyn Wang 2008.07.31. (TCA.*?TTT) File: test ------------------------- 1 : TCAXXXXXXXXXXXXXXXTTT 2 : TCAXXXXXXXXXXXXXXXTTT 3 : TCAXXXXXXXXXXXXXXXTTT 4 : TCAXXXXXXXXXXXXXXXTTT File: test2 ------------------------- 1 : TCAzzzzzzzzzzzzzzzTTT 2 : TCAzzzzzzzzzzzzzzzTTT 3 : TCAzzzzzzzzzzzzzzzTTT 4 : TCAzzzzzzzzzzzzzzzTTT 好像应该要写一个 output 到file 的 参数的... ... -- Exactly. For that one fraction of a second, you were open to options you had never considered. THAT is the exploration that awaits you: not mapping stars and studying nebulae,but charting the unknown possibilities of existence. Star Trek S7E26 "All Good Thing" --

※ 发信站: 批踢踢实业坊(ptt.cc) ◆ From: 59.121.121.35 ※ 编辑: alpe 来自: 59.121.121.35 (08/02 01:19)