[BLAST_ANAWARE] user analysis directories

From: Tancredi Botto (tancredi@mitlns.mit.edu)
Date: Tue Jun 10 2003 - 14:55:49 EDT


Hello,
I just wanted to suggest you a simple way on how to set up analysis on
your account, using the same features of onlineblast, the same crunched
runs and the same utilities, macros and cuts. This overcomes any cvs
issues and is perfectly reversible.

It only takes 3 steps:

_ Make an analysis directory somewhere on your account ( I assume you are
  on /home/blast of course, and that you use tcsh)

_ Copy to that directory the .rootrc file I've have attached (make sure you
  rename it .rootrc)

_ In that directory insert the following 7 lines in a test file

        setenv ROOTSYS /usr/local/root
        setenv BLASTHOME /home/blast/blast
        setenv BLAST_PARAM /home/blast/blast/pro2003/Blast_Params
        setenv LD_LIBRARY_PATH .:${ROOTSYS}/lib/:/home/blast/blast/lib:${LD_LIBRARY_PATH}
        set path (. $ROOTSYS/bin $BLASTHOME/bin $path)
        ln -s home/blast/blast/pro2003/analysis/root_ntuples root_ntuples
        ln -s home/blast/blast/lib/libBlast.so libBlast.so

_ To do analysis you simply have to cd to that directory and then
  "source fname" where fname is of the above file
  the changes will only affect your current shell. If you log-out
  of that window, everything is as before

Note:
_ If you want to recrunch, you can use the online crunch macros but results
  will go into where your personal $ANALDIR variable points to. You will not
  be able to overwrite /net/data/4/Analysis/pro2003/

_ make a sub-dir called "my_macros" or "user_macros" to keep your own
  stuff and try on the blast data. Note the blast macros are appended to
  your root path.

_ Likewise, just keep your cuts into a "mycuts.C" file. Just ".x mycuts.C"
  in your root session to load them. You will also have the online cuts.C
  in your path

Let me know if you have any problems.

-t
________________________________________________________________________________
Tancredi Botto, phone: +1-617-253-9204 mobile: +1-978-490-4124
research scientist MIT/Bates, 21 Manning Av Middleton MA, 01949
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