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Full Discussion: Stuck with awk !!!
Top Forums UNIX for Advanced & Expert Users Stuck with awk !!! Post 302853473 by zsycho on Saturday 14th of September 2013 01:23:09 PM
Old 09-14-2013
hmm, I am aware of that but since I am new to awk, its getting difficult for me to generate the required output.

I need to know what needs to be changed in the following command

Code:
 awk '{ s += $1 } END { print "sum is", s "\n"} {printf "%f", $1/s*100} {print $0}'

so that I can get the output as

Code:
Bank1.sss
91.30     63  Result code [0] 
2.89      2  Result code [106] 
5.79      4  Result code [108] 
 Bank2.sss
97.92    474  Result code [0] 
0.20      1  Result code [103] 
0.82      4  Result code [106] 
0.41      2  Result code [187] 
0.20      1  Result code [580]

The problem with the above awk command is :

At first, the value of s is 63. so it creates percentage as 63/63*100 = 100 %
then, the value of s is 63+2 i.e 65. so it creates percentage as 2/65*100 = 3.07 % and so on... I hope you got the point.

How can I change the command such that awk will create percentage only for the entries between ".sss" , calculate the sum and then percentage. Then move to the next loop i.e the entries between next set ".sss".

I am getting the proper sum for every set but not correct percentage.
Last edited by zsycho; 09-14-2013 at 02:36 PM..
 

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SYNOPSIS

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DESCRIPTION

       This manual page documents briefly the sludge-spritebankeditor command.

       This manual page was written for the Debian distribution because the original program does not have a manual page. Instead, it has
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FILES

       ${HOME}/.config/sludge-devkit/
	   This directory is used to store configuration files.

BUGS

       Please report bugs in the SLUDGE forum at http://opensludge.sourceforge.net.

SEE ALSO

       sludge-devkit(1), sludge-engine(1)

       The full SLUDGE documentation is included in the package sludge-doc. It is installed to /usr/share/doc/sludge/SLUDGE_Help.html.

AUTHOR

       Tobias Hansen <tobias.han@gmx.de>
	   Wrote this manpage for the Debian system.

COPYRIGHT

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       This manual page was written for the Debian system (and may be used by others).

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