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Top Forums Shell Programming and Scripting Extracting values after the maximum value in a txt file Post 303025069 by RudiC on Tuesday 23rd of October 2018 04:27:00 PM
Old 10-23-2018
Would this come close (stealing shamelessly from vgersh99)?
Code:
awk -vMX=$(tr -s ' ' '\n' < file | sort -nr | head -1) '{for (i=1; i<=NF; i++) {if ($i == MX) RC = 1; if (RC) {print $i; CNT++}}}END {for (i=CNT; i<20; i++) print "0.00"}' file | paste -d" " - - - - -
0.4238688 0.4232734 0.4205554 0.4157534 0.4089370
0.4002056 0.3896858 0.3775293 0.3639085 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00

BTW, if you see you're losing people, it might make sense to rephrase, from another point of view.

Last edited by RudiC; 10-23-2018 at 05:48 PM.. Reason: Corrected from 5x5 matrix to 4x5, 25 to 20 max iterations.
This User Gave Thanks to RudiC For This Post:
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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