awk sum of all columns needs to print exact amount Post: 302965267

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Find percent between sum of 2 columns awk help

Hi I'm new to this forum and I'm a beginner when it comes to shell and awk programming. But I have the following problem: I have 5 csv files (data1.csv, data2.csv, etc.) and need to calculate the average between the total sum of the 1st and 7 column. csv example:...

2. Shell Programming and Scripting

help sum columns by break in first column with awk or sed or something.

I have some data that is something like this? item: onhand counted location ITEM0001 1 0 a1 ITEM0001 0 1 a2 ITEM0002 5 0 b5 ITEM0002 0 6 c1 I want to sum up...

3. 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

4. Shell Programming and Scripting

awk to print exact field number

Hello there. I want some help with awk I have this script that reads a file from awk and you can insert from keyboard any list from the fields that exist so to be printed on monitor echo "give a choice" read -a ans array=${ans} awk -F: -v k="$array" '{ ...

5. Shell Programming and Scripting

loop + sum + print using awk

Hi, I am unable sum of each column in the loop usng awk command. Awk is not allowing the parameters in the command. i am facing the below error. awk: 0602-562 Field $() is not correct. Source file abc.txt 100,200,300,400,500,600,700,800,900 101,201,301,401,501,601,701,801,901 ...

6. Shell Programming and Scripting

sum from ls -al |awk '{print $5}'

// AIX 5.3 & AIX 6.1 ls -al |awk '{print $5}' This gives each file's size in byte. I need to get: - the sum of all files in Giga bytes with loop. - excluding the size of directories (ls -al returns the size of directories). There are hundreds and thousands of files, so summing up...

7. UNIX for Dummies Questions & Answers

Sum of an amount columns

Hi Friends.. I'm completely new to Unix and I need to write a program / script to sum amount columns in a .DAT file by using a configuration file to read the position of the columns. Could someone pls. help me on how to proceed? I've never written a program to read a configuration file and...

8. Shell Programming and Scripting

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,...

9. Shell Programming and Scripting

Sum of columns using awk

Hello everyone I am a beginner in Shell scripting. Need your help to achieve desired result. I have a file (sample format below) 001g8aX0007jxLz xxxxxxxxxxxxxxx 9213974926411 CO-COMM-133 CO-L001-DLY 7769995578239 44938 1 1 ...

LEARN ABOUT DEBIAN

numsum

NUMSUM(1)						User Contributed Perl Documentation						 NUMSUM(1)

NAME

       numsum - numsum program file

SYNOPSIS

       numsum [-iIcdhrsvxy] <FILE>

       | numsum [-iIcdhrsvxy]	(Input on STDIN from pipeline.)

       numsum [-iIcdhrsvxy]	(Input on STDIN.  Use Ctrl-D to stop.)

DESCRIPTION

       numsum will take all the numbers on stdin and return the sum of those numbers.  Currently it only processes the first number on each line.
       Besides positive numbers, it also handles negative numbers and numbers with decimals.

OPTIONS

	   -i  Only return the integer portion of the final sum.
	   -I  Only return the decimal portion of the final sum.

	   -c	   Print out the sum of each column.
	   -r	   Print out the sum of each row.

	   -x <n>  Specify a comma seperated list of columns to print.
	   -y <n>  Specify a comma seperated list of rows to print.

	   -s <string> Specify a string to use as a seperator for columns.
		       This defaults to be consecutive whitespace (s+).

	   -h  Help: You're looking at it.
	   -V  Increase verbosity.
	   -d  Debug mode.  For developers
	   -q  Quiet mode, don't print any warnings.

EXAMPLES

       Simply add up the numbers in a file.
	   $ numsum numbers.txt
	   4315

       Enter your own numbers on STDIN. The last number is the answer.
	   $ numsum
	   4
	   21
	   98
	   100
	   223

       Use it in a command pipeline.
	   $ ls -1s | grep .mp3 | numsum -c -x 5
	   72288

       Add up the total byte count in a http log file.
	   $ cat access_log | awk {'print $10'} numsum

	   or

	   numsum -c -x 10 access_log

       Add up the columns of numbers of a file.

	   $ cat columns
	   1 6 11 16 21
	   2 7 12 17 22
	   3 8 13 18 23
	   4 9 14 19 24
	   5 10 15 20 25
	   $ numsum -c columns
	   15 40 65 90 115

       Add up the 1st, 2nd and 5th columns only.

	   $ numsum -c -x 1,2,5 columns
	   15 40 115

       Add up the rows of numbers of a file.

	    $ numsum -r columns
	    55
	    60
	    65
	    70
	    75

       Add up the 2nd and 4th rows.

	    $ numsum -r -y 2,4 columns
	    60
	    70

SEE ALSO

       numaverage(1), numbound(1), numinterval(1), numnormalize(1), numgrep(1), numprocess(1), numrandom(1), numrange(1), numround(1)

COPYRIGHT

       numsum is part of the num-utils package, which is copyrighted by Suso Banderas and released under the GPL license.  Please read the COPYING
       and LICENSE files that came with the num-utils package

	 Developers can read the GOALS file and contact me about providing
       submitions or help for the project.

MORE INFO

       More info on numsum can be found at:

       http://suso.suso.org/programs/num-utils/

perl v5.10.1							    2009-10-31								 NUMSUM(1)