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Full Discussion: Help in awk/bash
Top Forums Shell Programming and Scripting Help in awk/bash Post 302749527 by bioinfo on Friday 28th of December 2012 01:23:32 PM
Old 12-28-2012
Linux Help in awk/bash

Hi, I am also a newbie in awk and trying to find solution of my problem.

I have one reference file 1.txt with 2 columns and I want to search other 10 files (a.txt, b.txt......h.txt each with 5 columns) corresponding to the values of 2nd column from 1.txt. If the value from 2nd column from 1.txt matches with the value of 4th column of 10 files, then print the row as well as file name.
Also, in 1.txt for eg. 1st value is -191.632 but originally in a.txt it is -191.6318, so I also want to print values same upto two decimal places and rest places can be any number.

1.txt:

Code:
1.35732	-191.632
1.36229	-190.8716
1.35503	-191.3254
1.35597	-191.2652

a.txt:

Code:
271640.000	 0.49000	 -0.0000036574 -191.6318 -183.82380	
271650.000	 0.49155	 0.0000033909	 -198.30111	 -198.73140	
271660.000	 0.48775	 0.0000014657	 -191.3254 -199.84910	
271670.000	 0.48212	 -0.0000004152 -195.48446	 -193.15580

Please guide.
Thanks

Last edited by joeyg; 12-28-2012 at 09:44 PM.. Reason: Please wrap scripts and data in CodeTags
 

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ECACCESS-FILE-MOVE(1p)					User Contributed Perl Documentation				    ECACCESS-FILE-MOVE(1p)

NAME
ecaccess-file-move - Move or Rename ECaccess Files SYNOPSIS
ecaccess-file-move -version|-help|-manual ecaccess-file-move [-debug] source-ecaccess-file target-ecaccess-file DESCRIPTION
Allow moving an ECaccess File. When the move occurs within the same ECaccess File System then it is a rename. When the move occurs across two different ECaccess File Systems then first a copy is done and then a delete of the original file is done (e.g. similar to ecaccess- file-copy ... -erase). The source-ecaccess-file and target-ecaccess-file are in the form [domain:][/user-id/]path. Please read the "Shell commands -> File Management" section of the "ecaccess" guide for more information on the ECaccess File System. ARGUMENTS
source-ecaccess-file The source ECaccess File name. target-ecaccess-file The target ECaccess File name. OPTIONS
-version Display version number and exits. -help Print a brief help message and exits. -manual Prints the manual page and exits. -debug Display the SOAP messages exchanged. EXAMPLES
ecaccess-file-move ec:test1.txt ec:test2.txt Rename the test1.txt file in the ECFS directory of the authenticated user in test2.txt. ecaccess-file-move ec:test1.txt home:test2.txt Copy the test1.txt file from the ECFS directory of the authenticated user to the test2.txt file in the $HOME directory of the authenticated user, then delete the test1.txt file from ECFS. SEE ALSO
ecaccess-file-delete, ecaccess-file-get, ecaccess-file-mget, ecaccess-file-modtime, ecaccess-file-mput, ecaccess-file-rmdir, ecaccess-file- copy, ecaccess-file-dir, ecaccess-file-mdelete, ecaccess-file-mkdir, ecaccess-file-chmod, ecaccess-file-put, ecaccess-file-size and ecaccess. perl v5.14.2 2012-04-16 ECACCESS-FILE-MOVE(1p)
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