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Top Forums Shell Programming and Scripting Computing difference based on line contents Post 302795337 by ncwxpanther on Wednesday 17th of April 2013 02:52:33 PM
Old 04-17-2013
Quote:
Originally Posted by Corona688
You can control that with the CONVFMT variable.

Code:
awk     '               {val = substr($1,length($1)-3,4) + 0}
         val == 0008    {n = split ($0, DI)}
         val >  1894 &&
         val <  2013    {for (i=2; i<=n; i++) $i-=DI[i]; $0 = $0}
         1
        ' OFS="   " CONVFMT="%.2f" file

Corona,

That did not seem to add in the .0 for those whole values.

Code:
awk '{val = substr($1,length($1)-3,4) + 0} val == 0008 {n = split ($0, DI)} val > 1894 && val < 2014 {for (i=2; i<=n; i++) $i-=DI[i]; $0 = $0} 1 ' OFS="\t" CONVFMT="%.1f" input > output

Code:
XXXXXXXXX1895   -1      -10.8   -1.7    1.2     -0.5    2       -0.4    1.4     5.1     -4.5    -0.3    0.8     -0.8

 

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X11Font(3pm)						User Contributed Perl Documentation					      X11Font(3pm)

NAME
Tk::Font - a class for finding X Fonts SYNOPSIS
use Tk::X11Font; $font = $widget->X11Font(foundry => 'adobe', family => 'times', point => 120 ); $font = $widget->X11Font('*-courier-medium-r-normal-*-*'); DESCRIPTION
This module can be use to interrogate the X server what fonts are avaliable. METHODS
Foundry( [ $val ] ) Family( [ $val ] ) Weight( [ $val ] ) Slant( [ $val ] ) Swidth( [ $val ] ) Adstyle( [ $val ] ) Pixel( [ $val ] ) Point( [ $val ] ) Xres( [ $val ] ) Yres( [ $val ] ) Space( [ $val ] ) Avgwidth( [ $val ] ) Registry( [ $val ] ) Encoding( [ $val ] ) Set the given field in the font name to $val if given and return the current or previous value Name( [ $max ] ) In a list context it returns a list of all font names that match the fields given. It will return a maximum of $max names, or 128 if $max is not given. In a scalar contex it returns the first matching name or undef Clone( [ key => value, [ ...]] ) Create a duplicate of the curent font object and modify the given fields AUTHOR
Graham Barr <Graham.Barr@tiuk.ti.com> HISTORY
11-Jan-96 Initial version 08-Nov-98 Renamed for Tk800.012 COPYRIGHT
Copyright (c) 1995-1996 Graham Barr. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2010-05-29 X11Font(3pm)
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