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Top Forums Shell Programming and Scripting Need to grep for decimal values only in the second column. Post 303016101 by wbport on Thursday 19th of April 2018 03:28:45 PM
Old 04-19-2018
One other option:
Code:
sed -n "/ [+-]*[0-9]*\.[0-9][0-9]* / p" hello.out

It writes nine lines given Durden's last example of hello.out.
This User Gave Thanks to wbport For This Post:
 

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hppac(3X)																 hppac(3X)

NAME
hppac: HPPACADDD(), HPPACCMPD(), HPPACCVAD(), HPPACCVBD(), HPPACCVDA(), HPPACCVDB(), HPPACDIVD(), HPPACLONGDIVD(), HPPACMPYD(), HPPAC- NSLD(), HPPACSLD(), HPPACSRD(), HPPACSUBD() - HP 3000-mode packed-decimal library SYNOPSIS
DESCRIPTION
This set of calls invokes the library functions for emulating 3000-mode (MPE V/E) packed-decimal operations. These functions are in library which is searched when the option is used with or ld(1). Performs packed-decimal addition. Compares two packed-decimal numbers. Converts an ASCII representation to packed-decimal. Converts a binary representation to packed-decimal. Converts a packed-decimal number to ASCII. Converts a packed-decimal number to binary. Performs packed-decimal division. Performs packed-decimal division (alternate routine). Performs packed-decimal multiplication. Performs a packed-decimal normalizing left shift. Performs a packed-decimal left shift. Performs a packed-decimal right shift. Performs packed-decimal subtraction. For all operations, the value returned in the variable to which the compcode argument points is one of the following values of type Result > 0 or operand1 > operand2 Result < 0 or operand1 < operand2 Result == 0 or operand1 == operand2 For all operations, the value returned in the variable to which the pacstatus argument points is one of the following values of type Their meanings are intended to be obvious: AUTHOR The HPPAC library was developed by HP. SEE ALSO
PA-RISC Systems Only hppac(3X)
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