Print sum and relative value of the sum Post: 302435852

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1. Shell Programming and Scripting

print unique values of a column and sum up the corresponding values in next column

Hi All, I have a file which is having 3 columns as (string string integer) a b 1 x y 2 p k 5 y y 4 ..... ..... Question: I want get the unique value of column 2 in a sorted way(on column 2) and the sum of the 3rd column of the corresponding rows. e.g the above file should return the...

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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 ...

3. UNIX for Dummies Questions & Answers

Getting the sum

I am trying to get the sum of the first column of a file. When I use the same method for other files it works just fine... for some reason for the file below it gives me an error that I don't understand... I tried looking at different lines of the file and tried different things, but I still...

4. 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...

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Search two patterns using awk to print the variable sum

Coins.txt: gold 1 1986 USA American Eagle gold 1 1908 Austria-Hungary Franz Josef 100 Korona silver 10 1981 USA ingot gold 1 1984 Switzerland ingot gold 1 1979 RSA Krugerrand gold 0.5 1981 RSA Krugerrand gold 0.1 1986 PRC Panda silver 1 1986 USA Liberty dollar gold 0.25 1986 USA Liberty...

6. Shell Programming and Scripting

Sum value in a row and print the max

I have the input file in attached. I want the output file : Date , Time , Max_Bearer 11/01/2013 , 23:00 , 1447.894167 11/02/2013 , 00:00 , 1429.266667 11/03/2013 , 00:00 , 712.3175 11/04/2013 , 22:00 , 650.9533333 11/05/2013 , 23:00 , 665.9558333 11/06/2013 , 23:00 , 659.8616667...

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How to get the sum?

8. Shell Programming and Scripting

awk sum of all columns needs to print exact amount

Hi I have attached txt file as input, and i'm able to calculate sum of columns at the end but the format of sum is not coming up right. awk -F"," '{for (i=4;i<=NF;i++) sum+=$i}{print}; END { sum="Total:"; for (i=1;i<=NF;i++) {printf sum ","} print "\n"}' input.txt check the o/p file, at...

9. 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,...

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bdf

bdf(1M) 																   bdf(1M)

NAME

       bdf - report number of free disk blocks (Berkeley version)

SYNOPSIS

       type [filesystem|file] ... ]

DESCRIPTION

       The command displays the amount of free disk space available either on the specified filesystem for example) or on the file system in which
       the specified file (such as is contained.  If no file system is specified, the free space on all of the normally mounted  file  systems	is
       printed.  The reported numbers are in kilobytes.

   Options
       The command recognizes the following options:

	      Display information regarding file system swapping.

	      Report the number of used and free inodes.

	      Display information for local file systems only (for example,
			     HFS and CDFS file systems).

	      Do not sync the file system data on the disk before reporting the usage.
			     Note that the data reported by may not be up to date.

	      Report on the file systems of a given
			     type (for example, or

RETURN VALUE

       The  command  returns  0  on success (able to get status on all file systems), or returns 1 on failure (unable to get status on one or more
       file systems).

WARNINGS

       If file system names are too long, the output for a given entry is displayed on two lines.

       The command does not account for any disk space reserved for swap space, or used for the HFS boot block (8 KB,  1  per  file  system),  HFS
       superblocks (8 KB each, 1 per disk cylinder), HFS cylinder group blocks (1 KB - 8 KB each, 1 per cylinder group), and inodes (currently 128
       bytes reserved for each inode).	Non-HFS file systems may have other items not accounted for by this command.

AUTHOR

       was developed by the University of California, Berkeley.

FILES

       Static information about the file systems.
       Mounted file system table.
       File system devices.

SEE ALSO

       df(1M), fstab(4), mnttab(4).

																	   bdf(1M)

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

print unique values of a column and sum up the corresponding values in next column

Discussion started by: amigarus

2. Shell Programming and Scripting

loop + sum + print using awk

Discussion started by: number10

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Getting the sum

Discussion started by: cosmologist

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

Discussion started by: Daniel Gate

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Search two patterns using awk to print the variable sum

Discussion started by: Ramesh M

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Sum value in a row and print the max

Discussion started by: justbow