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Top Forums Shell Programming and Scripting Finding absolute values greater than a certain value Post 302372812 by jackygrahamez on Wednesday 18th of November 2009 10:10:18 PM
Old 11-18-2009
Finding absolute values greater than a certain value

Hi I am posting here for the first time. I am trying to write a script that reads a data file and tries to determine if any absolute values that are above 0.5

I was thinking it ought to be possible to do this with awk somehow. Are there any suggestions before I start reinventing the wheel?

Here is an example of the data from the file.

0.0000000 0.4984217 0.3092685 -0.1302824 -0.3685155
 

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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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