Sponsored Content
Full Discussion: Round with division command
Top Forums Shell Programming and Scripting Round with division command Post 302107188 by matrixmadhan on Thursday 15th of February 2007 03:44:12 AM
Old 02-15-2007
some scale

Code:
c=`echo "scale=6; $a / $b" | bc`

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

how to round a value

Hello, In a unix shell script,i want to round a variabele to a nearest number Ex: set count=104.4 How can i round that to 105.? Thanks, Sateesh (2 Replies)
Discussion started by: kotasateesh
2 Replies

2. Shell Programming and Scripting

round in KSH

Is there an easy way to round a number up in Korn shell? ie. 10.4 --> 11 Thanks. (6 Replies)
Discussion started by: here2learn
6 Replies

3. Shell Programming and Scripting

round a number

In a shell script - How do I round a decimal number (contained in a variable) to the nearest whole number? (2 Replies)
Discussion started by: achieve
2 Replies

4. Shell Programming and Scripting

Round the column value :

Hi .... Iam having the file ....in which 3rd column is numerical having 8 decimal part... i want that to cut to 2 decimal part ... Source File : E100|0|19940.10104030|0|1ABC E103|1|19942.10195849|3|0ABC E100|0|19943.10284858|0|1ABC I want to be ...... Reulst: ... (4 Replies)
Discussion started by: satyam_sat
4 Replies

5. Shell Programming and Scripting

Round with awk

Hi, I have a problem. Basically I dont know how to use awk. I have a script (below) which works fine. What I want to do is somehow "pipe" in the input say 4.5 and have it give the anwer, I dont want ot have to type it in, since it will be running in a script. Any ideas how to do this???? ... (1 Reply)
Discussion started by: AnnaLynn
1 Replies

6. Shell Programming and Scripting

Round off the a Decimal value.

HI, I have a script which is used to calculate the Memory & CPU utilization a server. memx=`ssh -l siebel1 ${f} /usr/sbin/prtconf|grep -i 'Memory size'|tr -s " "|/usr/xpg4/bin/awk -F" " '{print $3 * 1024}'` v5=`ssh -l siebel1 ${f} vmstat 1 2 | tail -1 | tr -s " " | /usr/xpg4/bin/awk -v... (3 Replies)
Discussion started by: dear_abhi2007
3 Replies

7. Shell Programming and Scripting

division by zero

Hello, I am searching for a way to calculate for example 10/100 within a shellscript and the result should be 0.1 and not just 0. Every alternative i tried just results 0 Thank you in advance 2retti (6 Replies)
Discussion started by: 2retti
6 Replies

8. UNIX for Dummies Questions & Answers

Help in division

hi, The below commands result only the whole number(not giving the decimal values). pandeeswaran@ubuntu:~$ echo 1,2,3,4|sed 's/,/\//g'|bc 0 pandeeswaran@ubuntu:~$ echo 1000,2,3|sed 's/,/\//g'|bc 166 How to make it to return the decimal values? Thanks (5 Replies)
Discussion started by: pandeesh
5 Replies

9. Shell Programming and Scripting

Round up the decimals

Hi All, I would like to do the following in the shell script 561.76 to 562 I tried using this echo 'scale=0; 749 * 75 /100 ' | bc but just returned only 561 Please help me . I appreciate your help Thanks rajeevm (13 Replies)
Discussion started by: rajeevm
13 Replies

10. Shell Programming and Scripting

Round values only when it's numerics

Hi, all I have a field in a file looks like this(hundreds of lines): inf 1.24101 -0.185947 -0.349179 inf 0.126597 0.240142 -0.12031And what I expect is: inf 1.241 -0.186 -0.349 inf 0.127 (7 Replies)
Discussion started by: nengcheng
7 Replies
Locale::Codes::LangExt(3)				User Contributed Perl Documentation				 Locale::Codes::LangExt(3)

NAME
Locale::Codes::LangExt - standard codes for language extension identification SYNOPSIS
use Locale::Codes::LangExt; $lext = code2langext('acm'); # $lext gets 'Mesopotamian Arabic' $code = langext2code('Mesopotamian Arabic'); # $code gets 'acm' @codes = all_langext_codes(); @names = all_langext_names(); DESCRIPTION
The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, such as those as defined in the IANA language registry. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language registry codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language extensions. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lext = code2langext('acm','alpha'); $lext = code2langext('acm',LOCALE_LANGEXT_ALPHA); The codesets currently supported are: alpha This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic. This is the default code set. ROUTINES
code2langext ( CODE [,CODESET] ) langext2code ( NAME [,CODESET] ) langext_code2code ( CODE ,CODESET ,CODESET2 ) all_langext_codes ( [CODESET] ) all_langext_names ( [CODESET] ) Locale::Codes::LangExt::rename_langext ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangExt::add_langext ( CODE ,NAME [,CODESET] ) Locale::Codes::LangExt::delete_langext ( CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_alias ( NAME ,NEW_NAME ) Locale::Codes::LangExt::delete_langext_alias ( NAME ) Locale::Codes::LangExt::rename_langext_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::delete_langext_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.iana.org/assignments/language-subtag-registry The IANA language subtag registry. AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.3 2013-02-27 Locale::Codes::LangExt(3)
All times are GMT -4. The time now is 01:09 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy