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[root@xiaojianhui xiaojianhui]# cd xiao/ [root@xiaojianhui xiao]# cd gromacs-4.5.3.tar.gz bash: cd: gromacs-4.5.3.tar.gz: ²»ÊÇĿ¼ [root@xiaojianhui xiao]# cd gromacs-4.5.3 [root@xiaojianhui gromacs-4.5.3]# ./configure checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking how to create a ustar tar archive... gnutar checking for cc... no checking for icc... no checking for xlc... no checking for gcc... no configure: error: in `/home/xiaojianhui/xiao/gromacs-4.5.3': configure: error: no acceptable C compiler found in $PATH See `config.log' for more details. [root@xiaojianhui gromacs-4.5.3]# make make: *** ûÓÐÖ¸Ã÷Ä¿±ê²¢ÇÒÕÒ²»µ½ makefile¡£ Í£Ö¹¡£ [root@xiaojianhui gromacs-4.5.3]# |
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xiao_2008(½ð±Ò+10): лл 2011-01-21 09:51:18
ghcacj(½ð±Ò+10): лл 2011-01-23 15:43:52
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root@xiaojianhui xiaojianhui]# cd xiao/ [root@xiaojianhui xiao]# cd gromacs-4.5.3.tar.gz #tar -zxvf gromacs-4.5.3.tar.gz bash: cd: gromacs-4.5.3.tar.gz: ²»ÊÇĿ¼ [root@xiaojianhui xiao]# cd gromacs-4.5.3 [root@xiaojianhui gromacs-4.5.3]# ./configure ./configure ... ½«±àÒëÆ÷µÈµÈÐÅÏ¢¼ÓÉÏ. checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking how to create a ustar tar archive... gnutar checking for cc... no checking for icc... no checking for xlc... no checking for gcc... no Äãcc, icc xlc, gcc¶¼Ã»ÓÐ..... configure: error: in `/home/xiaojianhui/xiao/gromacs-4.5.3': configure: error: no acceptable C compiler found in $PATH ÌáÐÑÄãÁË.... See `config.log' for more details. [root@xiaojianhui gromacs-4.5.3]# make configure¶¼Ã»ÓÐͨ¹ý, makeÊ²Ã´ÄØ? make: *** ûÓÐÖ¸Ã÷Ä¿±ê²¢ÇÒÕÒ²»µ½ makefile¡£ Í£Ö¹¡£ [root@xiaojianhui gromacs-4.5.3]# Çë²ÎÔÄ http://www.gromacs.org/Downloads ... s?highlight=install GromacsµÄ°²×°·Ç³£·½±ã, µ«ÊDz»´ú±íÈç¹ûÄãʲô¹¦¿Î¶¼Ã»ÓÐ×ö¾ÍÄܳɹ¦±àÒë. |
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xiao_2008(½ð±Ò+3): лл 2011-01-21 11:49:37
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ghcacj(½ð±Ò+3): лл 2011-01-23 15:44:26
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zh1987hs(½ð±Ò+5): лл 2011-02-18 22:49:30
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gromacs°²×° 2010-03-22 17:28 http://www.gromacs.org/gromacs/i ... n-instructions.html 1¡¢ÏÂÔØfftw http://www.fftw.org/download.html 2¡¢ÏÂÔØgromacs http://www.gromacs.org/gromacs/downloads/source-code.html ʹÓÃrootȨÏÞ 3¡¢°²×°fftw #tar -zxvf fftw-3.1.2.tar.gz #tar -zxvf gromacs-3.3.1.tar.gz #cd fftw-3.1.2 #./configure --enable-float #make #make install 4¡¢°²×°gromacs #cd ../gromacs-3.3.1/ ./configure make make install ĬÈϵÄÊǰѳÌÐò°²×°µ½ÁË/usr/local/gromacs/Ŀ¼Ï¡£ ( ĬÈϵÄÊǰѳÌÐò°²×°µ½ÁË/usr/local/gromacs/Ŀ¼Ï¡£ ±à¼Ö÷Ŀ¼ÏµÄ.bash_profileÎļþ£¬ÔÚÆäÖмÓÈëÏÂÃæµÄÒ»ÐУº export PATH=/usr/local/gromacs/i686-pc-linux-gnu/bin:$PATH ±£´æÍ˳öºó£¬ÔËÐÐ source .bash_profile(»òÕßÊÇ .bashrc)ÈÃPATH·¾¶ÉúЧ¡£²Î¿¼onlineµÄtutorialÔËÐÐ/usr/local/gromacs/share/tutorĿ¼ÏÂµÄ½Ì³ÌÆäÖÐÒÔrootÕʺŵǽ°²×°£¬ÕâºÜÖØÒª£¬·ñÔòûÓÐȨÏÞ¹þ¡£ ) ÓÉÓÚÊÇʹÓÃĬÈϰ²×°. #export CPPFLAGS=-I/usr/local/include (#export CPPFLAGS=-I/home/joe/fftw/include) #export LDFLAGS=-L/usr/local/lib (#export LDFLAGS=-L/home/joe/fftw/lib) #./configure --with-fft=fftw3 (#./configure --with-fft=fftw2 #Èç¹ûÊÇÀϰæµÄfftwµÄ»°) #make #make install #make links #ÕâÑù¿ÉÒÔÖ±½ÓʹÓÃÃüÁî #luck #ÓÃÕâ¸ö²âÊÔ°²×°ÊÇ·ñ³É¹¦,»áºÜÓÄĬµÄ·µ»ØÃûÑÔ ( µ±Ç°ÎÒÓõݲװ¹ý³ÌÈçÏ 1.LinuxÏÂrootµÇ½ 2.ÏÂÔØfftw3-3.0.1-4.i386.rpmºÍgromacs-3.3-1.i386.rpmÁ½¸öÈí¼þ 3.°²×°´ËÈí¼þ ÃüÁîÊÇ #rpm -ive fftw3-3.0.1-4.i386.rpm #rpm -ive gromacs-3.3-1.i386.rpm 4.ÕâÑùÁ½¸öÈí¼þ¾ÍÒѾ°²×°³É¹¦ÁíÍ⣬ÔÚ¹Ù·½ÍøÕ¾£¨www.gromacs.org£©µÄ°²×°ËµÃ÷ÖÐÒ²Ìáµ½Á˽²tutorÎļþ¼Ð¸´ÖƵ½Óû§ÐµÄÎļþ¼Ð¡££¨ÔÚÃþË÷ÕâÒ»²½¹ý³ÌÖгÔÁ˺ܶà¿àÍ·£¬ÎÒ²»ÖªµÀÉÏÃæÌáµ½µÄ°²×°ÖÐÊDz»ÊDZà¼Îļþ¾Í¿ÉÒÔ´ïµ½ÕâÒ»²½£¬ÎÒÊÇlinuxºÍgromacsË«ÖØ²ËÄñ£¬µ±È»²»»á±à¼bashÎļþÁË£©Îҵķ½·¨ÊÇÏÂÔØgromacs-3.3.1.tar.gzÖ®ºó½âѹËõ£¬È»ºóÔÚ/shareÏÂÕÒµ½tutorÎļþ¼Ð£¬½«Æäcopy³öÀ´µ½ÐµÄÎļþ¼Ð¡£Õâ¸öÎļþ¼ÐÖÐÓм¸¸ögromacs×Ô´øµÄËãÀý£¬¶Ô³ÌÐòµÄÉÏÊÖºÜÓаïÖú. 5.ÔËÐÐ#luck È»ºó¿ÉÒÔ¿´µ½ÖîÈç "Jesus Can't Save You, Though It's Nice to Think He Tried" (Black Crowes)»òÕß"Beat On the Brat With a Baseball Bat" (The Ramones)Ö®ÀàµÄÓï¾ä£¬Ö¤Ã÷ÄãµÄ°²×°³É¹¦ÁË£¡ 6.°´ÕÕÍøÉÏÌáµ½µÄ°²×°ËµÃ÷£¬gromacsÊDZ»°²×°ÔÚÁË/usr/local/gromcasÏ¡£¶øÔÚÎÒÌáµ½µÄ°²×°ºó£¬gromacs±»°²×°ÔÚÁË/usr/bin֮ϰ²×°³É¹¦£¬Æäʵ£¬¹ØÓÚgromacsµÄ°²×°ºÍʹÓ㬻¹ÊÇÓ¦¸Ã¶à¿´¹Ù·½ÍøÕ¾µÄtutor£¬±Ï¾¹ÕâÊÇÒ»¸öfree software£¬ËùÒÔËûµÄtutorÊÇÏ൱Ï꾡µÄ¡£ÒòΪÕâÊÇÒ»¸öfree software ËùÒÔ£¬ÐèÒª´ó¼ÒÒ»ÆðŬÁ¦ÎªÁËgromacs¸ü¹ã·ºµÄÓ¦ÓÃŬÁ¦¡£ ) gromacsµÄÎļþÀàÐÍ ³£ÓõÄgromacsÎļþÓÐÒÔÏÂÀàÐÍ£º 1. Molecular topology files (.top) ³õѧ·Ö×ÓÄ£ÄâµÄÎÒÔÝʱ³ÆÖ®Îª·Ö×ÓÍØÆËÎļþ£¨²»ÖªµÀ±ðÈ˶¼ÊÇÔõô·ÒëµÄ£©£¬top fileÊÇpdb2gmx×Ô¶¯½«PDB¸ñʽÎļþת»¯Éú³ÉµÄ 2. Molecular structure files (.pdb .gro) ÕâÖֽṹÎļþ°üÀ¨pdb groÁ½ÖÖ£¬pdb2gmx½«pdbÎļþת»¯ÎªtopÎļþµÄͬʱҲ½«pdbת»¯ÎªÁËgro¡£groºÍpdb¶¼ÊǽṹÎļþ£¬ËüÃǵIJ»Í¬ÔÚÓÚ¸ñʽ£¬gro file»¹±£´æÁËvelocitiesµ±È»£¬Èç¹ûÄãÓò»µ½vʱ£¬Ò²¿ÉÖ±½ÓʹÓÃpdb¸ñʽµÄ½á¹¹ÎļþÁíÍ⣬genbox³ÌÐòÓÃÓÚÉú³ÉÑо¿¶ÔÏóÖÜΧÏäÖеÄÈܼÁ·Ö×Ó£¬Ê×ÏÈÐèÒª¶¨ÒåºÏÊʵĺÐ×ӵijߴç´óС¡£genboxµÄoutput fileÊÇgro¡£genboxͬʱ»¹½²ÔÓеÄtopÎļþÐÞ¸ÄΪ¼ÙÈçÈܼÁ·Ö×ÓºóµÄtopÎļþ 3. Molecular dynamics parameter files (.mdp) mdp filesÆäʵÊÇÒ»¸ö²ÎÊýÎļþ£¬°üÀ¨ÁËÒª×ö·Ö×Ó¶¯Á¦Ñ§Ä£ÄâËùÐèµÄÀýÈçtime-step, number of steps, tempratures, pressureµÈµÈ 4. Index files (.ndx) 5. Run input file (.tpr) ½«ÉÏÃæÌáµ½µÄËÄÖÖÎļþ×éºÏÉú³ÉtprÎļþ£¬Ò²¾ÍÊÇ top + gro + mdp + ndx = tpr tpr file°üÀ¨ÁËÒªrun·Ö×Ó¶¯Á¦Ñ§Ä£ÄâËùÐèÒªµÄËùÓÐÐÅÏ¢ grompp³ÌÐò´¦ÀíËùÓеÄinputÎļþÉú³Étpr 6. Trajectory files (.trr) ¹ìµÀÎļþ£¬¶ÁÈ¡trrÎļþ¶ÔÎÒÀ´Ëµ×ßÁ˺ܶàÍä·£¬Ôø¾ÊÔͼ³¢ÊÔʹÓÃguassviewºÍvmd1.8.4µÈ¶Áͼ¹¤¾ß¶ÁÈ¡¡£ºóÀ´Åܵ½smthµÃÖª¶ÁÈ¡trrÔÚgromacsÖÐÓÐÒ»ÖÖ×Ô´ø³ÌÐòngmx¡£ÕâÖÖÈí¼þ¶ÁÈ¡trrÎļþÐèÒªx windows£¬µ±Ê±ÎÒÓÃwinϵͳsshÁ¬½Ólinux£¬µ±È»ÎÞ·¨¶ÁÈ¡ÁË£¬º¹¡« ÁíÍ⣬ÔÚ¹Ù·½ÍøÕ¾ÉÏÓÐgromacsµÄflow chart££ http://www.gromacs.org/external/online-reference-manual.html ×öµÄÏ൱²»´í£¬Äܹ»°ïÖúÉî¿ÌÀí½âÎļþºÍ³ÌÐòµÄÏ໥×÷Óà ÒÔÏÂÔÚgromacs-3.3.1/share/tutor/nmr1/ Ï 1. Convert the pdb-file to a gromacs structure file (.gro / .pdb) and a gromacs topology file (.top) @pdb2gmx -ignh -f pep.pdb -p pep.top -o pep.gro (#gromacsµÄÔ¤´¦Àí³ÌÐòpdb2gmx) Õâ¸öÃüÁîÖ®ºóÓÐÒ»¸öforce field µÄÑ¡Ôñ ϵͳ¸ø³öÁË11ÖÖÁ¦³¡£¬¾ßÌåÒÔºóʵ¼Ê¼ÆËãÖÐÈçºÎÑ¡ÔñÁ¦³¡»¹ÊÇÓ¦¸Ã¶à²ÎÔÄÎÄÏ׺Ígromacs˵Ã÷ÊéµÄ¡£ 2. Solvate the peptide in water @editconf -bt cubic -f pep.gro -o pep_box.gro -c -d 0.5 3. Ìåϵ·ÅÈëºÐ×ÓÖ®ºóÔÚºÐ×ÓÖÐ×¢ÈëË® @genbox -cp pep_box.gro -cs -p pep.top -o pep_water.gro Ö®ºó¿´¼Óˮ֮ºóµÄtopÎļþÓÃÃüÁî //@tail speptide.top ÆäÖÐSOLºóÃæµÄÊý×Ö¾ÍÊÇgenbox¼ÓÈëºÐ×ÓµÄË®·Ö×ÓµÄÊýÄ¿¡£ 4.Editconf³ÌÐòµÄÁíÒ»¸öÓÃ;Êǽ²groÎļþת»¯»Øpdb Õâʱ¿ÉÒÔ½²speptide_water.groת»¯»Øpdb¹Û²ì @editconf -f pep_water.gro -o pep_water.pdb Íϻر¾»ú ÓÃspbdv»òÕßvmd¹Û²ì¡£ 5. The next step is to generate index file, in the tutor of gromacs, we are told that there are a set of index groups to select. Unfortunately, I did not find them, so I have to use make_ndx to generate one. @make_ndx -f pep_water.gro 6. Perform an energy minimization of the peptide in solvent. Now the simulation system is almost ready. Before we can start the dynamics, we must perform an energy minimization, to alleviate any bad contacts (atoms overlapping such that a significant repulsion would result, causing numerical problems in the simulation) that might be present in the system. @grompp -v -f grompp.mdp -c pep_water.gro -p pep.top -o pep_nmr1.tpr 7. After the 6th command, the bad contacs have been removed. So we can do energy minimization now. @mdrun -v -s pep_nmr1.tpr -o pep_nmr1.trr -c after_nmr1.gro -g nmr1.log windowsÏ¿´linuxµÄÔ¶³Ì×ÀÃæµÄÆäÖÐÒ»ÖÖ¼òµ¥½â¾ö°ì·¨(¿ÉÄܱÈXmanager, Hummingbird Exceed¼òµ¥) ÒªÇólinux×°vncserver,ÅäÖòÎÕÕ http://www.blogcn.com/User6/qkboy/blog/23548218.html(ʹÓÃVNCÔ¶³Ì¹ÜÀílinux×ÀÃæ) 1. ÓÃIE·ÃÎÊhttp://192.168.1.102:5803/ µÇ½¼´¿É,²»¹ýÐèÒªJava Runtime EnvironmentµÄÖ§³Öjre »ò 2. http://chinaunix.net/jh/4/495459.html(Ô¶³Ì×ÀÃæÉèÖÃpart2:putty vnc + ssh tunneling) PS: http://www.realvnc.com/cgi-bin/download.cgi ²»ÓÃÌîÒ²¿ÉÒÔproceed to download. ÎÒÏÂÔØµÄwindows zip°²×°°æ,Ö»°²×°viewer¾ÍÐÐÁË. ÔËÐÐputty,ÊäÈë·þÎñÆ÷µÄipµØÖ·,ÊäÈëÒ»¸öÃû×Ö×÷ΪsessionµÄÃû×Ö,°´save±£´æ. µ¥»÷¶Ô»°¿ò×ó±ßµÄtunnelsÀ´Ñ¡ÔñÏà¹ØÉèÖÃ,ÔÚsource portÀïÊäÈë5901£¬ÔÚDestinationÀïÊäÈëlocalhost:5901,°´AddÌí¼Ó µ¥»÷×ó±ßsession,»Øµ½sessionÉèÖÃ,°´saveÖØÐ±£´æ.°´open¼´¿ÉµÇ¼µ½·þÎñÆ÷. Á¬½ÓµÇ½,È»ºóÔËÐÐvnc-viewer,Á¬½Ólocalhost:1,µÇ¼,´ò¿ªÒ»¸öÖÕ¶Ë.½øÈë gromacs-3.3.1/share/tutor/nmr1/ @ngmx -f pep_nmr1.trr -s pep_nmr1.tpr @editconf -f after_em.gro -o after_em.pdb g_rdf -n index ÔËÐв»ÁË£¬ly˵±¾»úÉÏ¿ÉÒÔ£¬¿ÉÄÜÊǰ²×°µÄÎÊÌâ Mean square displacement (MSD) function determines how much on average a molecule has moved with time nohup <³ÌÐòÃû> & eg1: nohup mdrun -v >&log & tail -f log eg2: mdrun -v -s pr -e pr -o pr -c after_pr -g prlog >& pr.job & tail -f pr.job (ÏÖÔÚ»¹ÔÚ×öÀý×Ó Ô¼19:15Äܹ»ÅÜÍֻ꣬ÄÜÃ÷Ìì¿´½á¹ûÁË) ¿´½á¹û£¬ºÕºÕ£¡ mv fname newfname 1 SCP Water StarDict & log |
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