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Programming > Awk > Precision lost ...
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Precision lost when running gawk program from bat file

by di98mase <di98mase@[EMAIL PROTECTED] > Feb 11, 2008 at 01:40 AM

Hi,

when I run a gawk program from a console window I get a different
precision in my results from when I run the same program from a bat
file, why is that?

This is how I run my program in the console window:
H:\semadu2\llt_tests\bl27\1.1.33.1\scripts>gawk -f..\..\..\..\scripts
\llt\llt_ca
lulate_transsaction_times.awk < ..\logs\test2.alc

This gives the following output:
Tr Id     USN        Diff
----------------------------------------
00027037  0817F7DD   262.614

If I run the same program from a batch file (extract below)
echo "******* Calculate all transaction times ***************"
...\..\..\..\tools\gawk -f ..\..\..\..\scripts\llt
\llt_calculate_transaction_times.awk <..\logs\%1 > ..\results
\transaction_times.res

This gives the following output:
Tr Id     USN        Diff
----------------------------------------
00027037  0817F7DD   262

As you can se the I loose the decimal precision? Why Is that?
(note that the outputs above are extracts)
 




 10 Posts in Topic:
Precision lost when running gawk program from bat file
di98mase <di98mase@[EM  2008-02-11 01:40:47 
Re: Precision lost when running gawk program from bat file
Ed Morton <morton@[EMA  2008-02-11 08:26:47 
Re: Precision lost when running gawk program from bat file
Ed Morton <morton@[EMA  2008-02-11 12:37:57 
Re: Precision lost when running gawk program from bat file
Toby Darling <anotherc  2008-02-11 07:00:11 
Re: Precision lost when running gawk program from bat file
di98mase <di98mase@[EM  2008-02-11 08:08:08 
Re: Precision lost when running gawk program from bat file
Galen <gltackett@[EMAI  2008-02-11 09:29:25 
Re: Precision lost when running gawk program from bat file
Toby Darling <anotherc  2008-02-11 10:01:45 
Re: Precision lost when running gawk program from bat file
di98mase <di98mase@[EM  2008-02-12 04:43:40 
Re: Precision lost when running gawk program from bat file
Ed Morton <morton@[EMA  2008-02-12 07:32:07 
Re: Precision lost when running gawk program from bat file
di98mase <di98mase@[EM  2008-02-12 06:28:44 

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tan12V112 Fri Jul 25 20:27:15 CDT 2008.