24小时热门版块排行榜    

查看: 4031  |  回复: 30
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

[交流] 【求助】做NAMD的1K4C.pdb时候出现的错误

我已经按照membrane proteins tutorial做出了KCSA.pdb文件,但是在实行tcl语句:foreach S{A B C D}{set seg [atomselect top "segname $S and chain C"]$seg writepdb seg$S.pdb $seg delete的时候,却出现了:can't read "S": no such variable
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
引用回帖:
Originally posted by zyj8119 at 2010-12-20 11:25:12:


使用source buildpsf.tcl的时候,出现错误:
reading topology file ../top_all27_prot_lipid.rtf

> CHARMM22 All-Hydrogen Topology File for Proteins and Lipids <<
>>>>>> Includes phi, psi cross term map (CMAP) correction <<<<<<
>>>>>>>>>>>>>>>>>>>>>>   July 2004    <<<<<<<<<<<<<<<<<<<<<<<<<<
All comments to ADM jr. via the CHARMM web site: www.charmm.org
               parameter set discussion forum

Created by CHARMM version 31 1
cross-term entries present in topology definitions
aliasing residue HIS to HSE
aliasing residue ILE atom CD1 to CD
aliasing residue HOH atom O to OH2
aliasing residue HOH to TIP3
building segment A
reading residues from pdb file segA.pdb
unknown residue type K
unknown residue type K
unknown residue type K
unknown residue type K
unknown residue type K
unknown residue type K
unknown residue type K
unknown residue type DGA
extracted 169 residues from pdb file
Info: generating structure...
unknown residue type K
ERROR: failed on end of segment
MOLECULE DESTROYED BY FATAL ERROR!  Use resetpsf to start over.
13楼2010-12-20 14:09:43
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 31 个回答

wally8962

木虫 (著名写手)


★ ★
zyj8119(金币+1):谢谢参与
zh1987hs(金币+1):谢谢 2010-12-19 23:06:33
"foreach S{A B C D}" 应该是“foreach S {A B C D}”

少了个空格

这个循环就是把abcd分别赋值给变量S
2楼2010-12-19 19:17:32
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

好人一生平安

金虫 (正式写手)



zyj8119(金币+1):谢谢参与
好俊的图,可惜不懂......
3楼2010-12-19 19:33:13
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
引用回帖:
Originally posted by wally8962 at 2010-12-19 19:17:32:
"foreach S{A B C D}" 应该是“foreach S {A B C D}”

少了个空格

这个循环就是把abcd分别赋值给变量S

现在却出现了这个问题:
(VMD) 1 % foreach S { A B C D } {                                                            set seg [atomselect top "segname $S and chain C"]                               $seg writepdb seg$S.pdb                                                         $seg delete                                                                  }
can't read "seg": no such variable
>Main< (VMD) 2 %
4楼2010-12-19 20:35:47
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
简单回复
wjq87070812楼
2010-12-20 12:08   回复  
zyj8119(金币+1):谢谢参与
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 能否申诉? +4 echo8914667 2026-08-30 5/250 2026-08-30 21:11 by echo8914667
[公派出国] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 4FFAWE8HcgUD 2026-08-29 4/200 2026-08-30 20:21 by hZiFeudZyoGR
[考博] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +5 jCd0dEvKHShX 2026-08-29 7/350 2026-08-30 19:45 by hZiFeudZyoGR
[硕博家园] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 jCd0dEvKHShX 2026-08-29 5/250 2026-08-30 19:35 by hZiFeudZyoGR
[公派出国] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 jCd0dEvKHShX 2026-08-29 4/200 2026-08-30 19:34 by hZiFeudZyoGR
[考博] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 G6APbkg8SA6w 2026-08-29 5/250 2026-08-30 18:50 by hZiFeudZyoGR
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 G6APbkg8SA6w 2026-08-29 5/250 2026-08-30 18:40 by hZiFeudZyoGR
[论文投稿] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +5 gy1nBQXYQJqL 2026-08-29 5/250 2026-08-30 18:29 by hZiFeudZyoGR
[博后之家] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 gy1nBQXYQJqL 2026-08-29 4/200 2026-08-30 18:28 by hZiFeudZyoGR
[硕博家园] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +5 gy1nBQXYQJqL 2026-08-29 6/300 2026-08-30 18:17 by hZiFeudZyoGR
[找工作] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +6 ASdOkHsho7FD 2026-08-28 10/500 2026-08-30 17:36 by hZiFeudZyoGR
[公派出国] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +7 ASdOkHsho7FD 2026-08-28 9/450 2026-08-30 17:34 by hZiFeudZyoGR
[基金申请] 面上意见出来了 +9 黄鸟于飞Chao 2026-08-29 18/900 2026-08-30 16:47 by 黄鸟于飞Chao
[博后之家] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +8 ASdOkHsho7FD 2026-08-28 9/450 2026-08-30 11:40 by l0VvVHGBGRLv
[教师之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +5 ASdOkHsho7FD 2026-08-28 8/400 2026-08-30 05:48 by ZPa0EcMwuECS
[基金申请] 国自然面上复盘~欢迎讨论 (金币+15) +15 晴天加油 2026-08-26 16/800 2026-08-29 18:28 by symmetry
[基金申请] 哪位高人中了,把查询到的截图贴出来让我看看,让我长长见识 +5 yuleib84 2026-08-26 6/300 2026-08-28 00:02 by yudaoqian88
[基金申请] 看板上这么多中的,有点像50人群里49个人都是骗子的那种感觉…… +5 a089 2026-08-26 6/300 2026-08-27 14:05 by jonewore
[基金申请] 怎么看青基中了没有啊 +5 叶九微 2026-08-26 5/250 2026-08-27 10:35 by l_zh2008
[基金申请] 能否退出参与的面上项目解除限项 +23 koalala 2026-08-24 26/1300 2026-08-26 14:29 by 宝贝虫子
信息提示
请填处理意见