Sum using awk Post: 302422870

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1. Shell Programming and Scripting

awk sum columns

can anyone help me how do i add the colums using awk seperated by character @. for eg i have 3@4 2@9 5@1 the result should be 10 14 i tried using { sum+= $1 } END { print sum } but it just gives the result 10. can anyone help me with this one thank you and best regards

2. Shell Programming and Scripting

Sum with awk

Hi,consider this fields, $1 $2 $3 981 0 1 984 0 4 985 1 0 987 0 2 990 0 0 993 0 3 995 2 0 996 0 1 999 0 4 for each occurence of zero in column $2 and $3 I need to sum $1 fields, so for example, in this piece of code the result of $1 is 8910. I'm sure...

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scripting/awk help : awk sum output is not comming in regular format. Pls advise.

Hi Experts, I am adding a column of numbers with awk , however not getting correct output: # awk '{sum+=$1} END {print sum}' datafile 2.15291e+06 How can I getthe output like : 2152910 Thank you.. # awk '{sum+=$1} END {print sum}' datafile 2.15079e+06

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awk question about sum

Hi everyone, i need help with a simple task. I have a file withe the format: "01/20/2012 23:10:13.979","49","49","48","19" "01/20/2012 23:15:13.969","47","47","48","18" "01/20/2012 23:20:13.975","47","47","45","17" "01/20/2012 23:25:13.980","44","44","44","17" "01/20/2012...

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awk and count sum ?

I have a input.txt file which have 3 fields separate by a comma place, os and timediff in seconds tampa,win7, 2575 tampa,win7, 157619 tampa,win7, 3352 dallas,vista,604799 greenbay,winxp, 14400 greenbay,win7 , 518400 san jose,winxp, 228121 san jose,winxp, 70853 san jose,winxp, 193514...

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Sum value using sed or awk ?

Hello all, how would one go about writing a command using sed/awk that will give me an output that can sum up the number of time each user has done something and also add the amount of time... so output would be for example "smiths has run 3 process and for time taken of value: 224" ...

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How to sum the matrix using awk?

input A1 B1 A2 B2 0 0 1 1 1 0 0 1 0 1 1 0 1 1 1 1 Output label A1 B1 A2 B2 A1 2 1 1 2 B1 1 2 2 1 A2 1 2 3 2 B2 2 1 2 3 Ex: The number of times that A1 and B1 row values are both 1 should be printed as output. The last row of A1 and B1 in the input match by having 1 in both...

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awk to sum in Loop

i want code in awk with loop to get the sum * is delimiter in file TOTAL_AMOUNT=SUM(CLP04) suppose there are 12 CLP04 segment in my file i want to add upto 5 CLP04 then print next line after BPR segment after calculate the total amount CLP04 means ex ...

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awk - Print Sum

Hi, I have an awk command that I am using, and part of it sums COL_9 however when I read the output it is not including decimal places; awk ' BEGIN{FS=OFS=","} NR==1{print;next} {a+=$9 c = $12 d = $18 } END{for(i in a) {split(i,b,";"); print $1, $2, $3, b, $5, $6, b, b, a, $10, $11,...

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awk and sum

This is my file vol0 285GB vol0.snapshot 15GB vol11_root 0GB vol12_root 47GB vol12_root.snapshot 2GB I need the output vol0 285GB,vol0.snapshot 15GB,sum-300GB vol11_root 0GB,nosnap,sum-0Gb vol12_root 47GB,vol12_root.snapshot 2GB,49GB I was trying to use paste -d, --. But...

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ppmtosixel

ppmtosixel(1)                                                 General Commands Manual                                                ppmtosixel(1)

NAME

       ppmtosixel - convert a portable pixmap into DEC sixel format

SYNOPSIS

       ppmtosixel [-raw] [-margin] [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as input.  Produces sixel commands (SIX) as output.  The output is formatted for color printing, e.g. for a DEC
       LJ250 color inkjet printer.

       If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled.  A printer control header and a color assignment table
       begin the SIX file.  Image data is written in a compressed format by default.  A printer control footer ends the image file.

OPTIONS

       -raw   If  specified,  each  pixel  will  be explicitly described in the image file.  If -raw is not specified, output will default to com-
              pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands.  A raw file is often an order  of  magni-
              tude larger than a compressed file and prints much slower.

       -margin
              If  -margin  is not specified, the image will be start at the left margin (of the window, paper, or whatever).  If -margin is speci-
              fied, a 1.5 inch left margin will offset the image.

PRINTING

       Generally, sixel files must reach the printer unfiltered.  Use the lpr -x option or cat filename > /dev/tty0?.

BUGS

       Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion.  If the original PPM maxval was
       greater  than  100,  rescaling  also reduces the image depth.  While the actual RGB values from the ppm file are more or less retained, the
       color palette of the LJ250 may not match the colors on your screen.  This seems to be a printer limitation.

SEE ALSO

       ppm(5)

AUTHOR

       Copyright (C) 1991 by Rick Vinci.

                                                                   26 April 1991                                                     ppmtosixel(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk sum columns

Discussion started by: phone_book

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Sum with awk

Discussion started by: cv313x

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scripting/awk help : awk sum output is not comming in regular format. Pls advise.

Discussion started by: rveri

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awk question about sum

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