[ASM] Adding SIGNED numbers? Post: 302569398

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I would like to write a script with BASH to add two numbers (integer) and write the result to the standard output. Please help!

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Hello, I have a file, and one column has both positive and negative numbers. Does anyone know how I can calculate the total of all the values (i.e, +ve and -ve). eg: col1 col2 col3 data 23 data data 76 data data -30 data Thanks Khoom

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I have a file which has following contents which I want to add up. 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 28170.24 139038.72 139038.72 139038.72 139038.72

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Hello. Trying to add a column of numbers and combine the 1st and 2nd fields as uniq with the new total. This works to add the numbers but can't figure an easy was to combine the 1st and 2nd column as the list is very long. awk '{s+=$3} END {print s}' bird dog 300 bird dog 100 cat clown 200...

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Adding (as in arithmetic) to numbers in columns in file, and writing new file with new numbers

Hi again. Sorry for all the questions — I've tried to do all this myself but I'm just not good enough yet, and the help I've received so far from bartus11 has been absolutely invaluable. Hopefully this will be the last bit of file manipulation I need to do. I have a file which is formatted as...

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gsl-randist

GSL-RANDIST(1)						      General Commands Manual						    GSL-RANDIST(1)

NAME

       gsl-randist - generate random samples from various distributions

SYNOPSYS

       gsl-randist seed n DIST param1 param2 [..]

DESCRIPTION

       gsl-randist  is a demonstration program for the GNU Scientific Library.	It generates n random samples from the distribution DIST using the
       distribution parameters param1, param2, ...

EXAMPLE

       Here is an example.  We generate 10000 random samples from a Cauchy distribution with a width of 30 and histogram them over the range  -100
       to 100, using 200 bins.

	    gsl-randist 0 10000 cauchy 30 | gsl-histogram -100 100 200 > histogram.dat

       A  plot	of  the  resulting histogram will show the familiar shape of the Cauchy distribution with fluctuations caused by the finite sample
       size.

	    awk '{print $1, $3 ; print $2, $3}' histogram.dat | graph -T X

SEE ALSO

       gsl(3), gsl-histogram(1).

AUTHOR

       gsl-randist was written by James Theiler and Brian Gough.  Copyright 1996-2000; for copying conditions see the GNU General Public Licence.

       This manual page was added by the Dirk Eddelbuettel <edd@debian.org>, the Debian GNU/Linux maintainer for GSL.

GNU
																    GSL-RANDIST(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Adding 2 numbers

Discussion started by: Viper01

2. UNIX for Advanced & Expert Users

Adding a column of numbers

Discussion started by: Khoomfire

3. UNIX for Dummies Questions & Answers

Adding numbers in unix

Discussion started by: csuieb

4. Shell Programming and Scripting

add signed and unsigned numbers- awk help

Discussion started by: gsjdrr