Sponsored Content
Top Forums Shell Programming and Scripting Need an AWK script to calculate the percentage Post 302253592 by paresh n doshi on Saturday 1st of November 2008 05:32:52 AM
Old 11-01-2008
try using a temporary file tmp
write totalnos passed and failed to file tmp with some filed separator


2. awk ' FILENAME == "tmp" { print "1st percentage is " $2/100*$1
print "2nd percentage is $3/100*$1 } ' tmp
rm tmp
 

10 More Discussions You Might Find Interesting

1. Programming

how do I calculate percentage ?

int percent (int a, int b) { if (b/a*100 > 25) return TRUE; else return FALSE; } I want to calculate what percentage of a is b. say if b = 48, a = 100 so b is 48% of a but wouldnt b/a give me 0 ??? what can be done ?? (6 Replies)
Discussion started by: the_learner
6 Replies

2. Shell Programming and Scripting

How can i calculate percentage ??

i have 3 files like total.dat=18 equal.dat=14 notequal.dat=16 i need find the equal percentange means: equalpercentage = ($equal.dat / $total.dat * 100) How i can do this ? I tried some of the answers to calculate the percentage in this forums.but it couldn't worked.Some one please... (6 Replies)
Discussion started by: bobprabhu
6 Replies

3. Shell Programming and Scripting

Script shell, how to calculate percentage?

hello, please can you help me. jj and kk are two numbers which are the result of an sql program. I would like to calculate the ratio jj/kk*100. I have done this: ratio=$((jj/kk * 100)) or ratio=`expr $jj \/ expr $kk) but the result is 0 What can i do? Thanks for help. (3 Replies)
Discussion started by: likeaix
3 Replies

4. Shell Programming and Scripting

How to calculate what percentage of X value is there in the file?

Input File: 5081 2058 175 8282 2358 7347 6612 3459 END OF INPUT FILE I need to know how to calculate minimum,maximum,average of the values in the file and also what percentage is the values over some user defined value for example 1000 and what percentage of value is over 5000. By... (2 Replies)
Discussion started by: aroragaurav.84
2 Replies

5. Shell Programming and Scripting

Need an awk script to calculate the percentage of value field and replace

Need an awk script to calculate the percentage of value field and replace I have a input file called file.txt with the following content: john|622.5674603562933|8|br:1;cn:3;fr:1;jp:1;us:2 andy|0.0|12|**:3;br:1;ca:2;de:2;dz:1;fr:2;nl:1 in fourth filed of input file, calulate percentage of each... (1 Reply)
Discussion started by: veeruasu
1 Replies

6. UNIX for Dummies Questions & Answers

Need an awk script to calculate the percentage of value field and replace

I have a input file called file.txt with the following content: john|622.5674603562933|8|br:1;cn:3;fr:1;jp:1;us:2 andy|0.0|12|**:3;br:1;ca:2;de:2;dz:1;fr:2;nl:1 in fourth filed of input file, calulate percentage of each sub filed seperated by ; semicolon and replace value with percentage . i... (11 Replies)
Discussion started by: veeruasu
11 Replies

7. Shell Programming and Scripting

Calculate percentage of a value accross m

I have 100 csv files like: file_city_1 file_city_2 file_city_3 file_city_4 City name is variable, there is 25 cities, each city has 4 region. Each of the 4 region contain some statistics like: parameter1 : number1 parameter1 : number2 ..... parameter50 : number50 ... (7 Replies)
Discussion started by: Meacham12
7 Replies

8. Shell Programming and Scripting

Calculate percentage of columns greater than certain value in a matrix using awk

This matrix represents correlation values. Is it possible to calculate the percentage of columns (a1, a2, a3) that have a value >= |0.5| and report the percentage that has positive correlation >0.5 and negative correlation <-0.5 separately. thanx in advance! input name a1 a2 a3... (5 Replies)
Discussion started by: quincyjones
5 Replies

9. Shell Programming and Scripting

Calculate Percentage

Hello, Ive got a bunch of numbers here e.g: 6065 6094 6348 6297 6161 6377 6338 6290 How do I find out if there is a difference between 10% or more between one of these numbers ? I am trying to do this in Bash.. but no luck so far.. Does anyone have an Idea ?? Thanx, - Pascal... (9 Replies)
Discussion started by: denbekker
9 Replies

10. Shell Programming and Scripting

Calculate percentage difference between two columns

I have a input text file in this format: ITEM1 10.9 20.1 ITEM2 11.6 12 ITEM3 14 15.7 ITEM5 20 50.6 ITEM6 25 23.6 I want to print those lines which have more than 5% difference between second and third columns. (8 Replies)
Discussion started by: ctrld
8 Replies
Arch::TempFiles(3pm)					User Contributed Perl Documentation				      Arch::TempFiles(3pm)

NAME
Arch::TempFiles - help to manage temporary files/dirs SYNOPSIS
use Arch::TempFiles qw(temp_file_name temp_file temp_dir); # all will be removed automatically on the script completion my $file_name1 = temp_file(); my $file_name2 = temp_file_name("status"); my $dir_name = temp_dir("arch-tree"); use Arch::TempFiles; my $tmp = new Arch::TempFiles; $tmp->root($tmp->dir); my $file_name = $tmp->name; open OUT, ">$file_name"; close OUT; DESCRIPTION
This module deals with temporary file names. It is similar to File::Temp, but simplier and more focused. Also, File::Temp is relatively new and was not shipped with older perl versions. Both function interface and object oriented interface are supported. FUNCTIONS
/METHODS The following functions are available: temp_root, temp_name, temp_file_name, temp_dir_name, temp_file, temp_dir. The corresponding class methods are available too: root, name, file_name, dir_name, file, dir. temp_root [dir] $tmp->root [dir] Change or return the root of the temporary files and dirs. The default is either $ENV{TMP_DIR} or "/tmp". temp_name [label] $tmp->name [label] Return the unused temporary file name. The default file name is "/tmp/,,arch-XXXXXX" where XXXXXX is a random number. To change this name use "temp_root" and/or provide label that replaces "arch". Please note, that the operation of acquiring the file name using this function/method and actual creating of this file is not atomic. So you may need to call this method again if the creation is failed, for example if some other process created the same file in the middle. temp_file_name [label] $tmp->file_name [label] Like "temp_name", but stores the name in the file list that will be removed on the end (on object destruction). temp_dir_name [label] $tmp->dir_name [label] Like "temp_name", but stores the name in the dir list that will be removed on the end (on object destruction). temp_file [label] $tmp->file [label] Like "temp_file_name", but also creates the file. temp_dir [label] $tmp->dir [label] Like "temp_dir_name", but also creates the dir. BUGS
Awaiting for your reports. AUTHORS
Mikhael Goikhman (migo@homemail.com--Perl-GPL/arch-perl--devel). SEE ALSO
For a different interface, see File::Temp. perl v5.10.1 2005-04-22 Arch::TempFiles(3pm)
All times are GMT -4. The time now is 02:24 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy