Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Sum of all lines in file without roundup with awk
Top Forums Shell Programming and Scripting Sum of all lines in file without roundup with awk Post 302343453 by mario8eren on Wednesday 12th of August 2009 02:43:18 PM
Old 08-12-2009
Thank you both, I will try them as soon as I get to work Smilie .

---------- Post updated at 01:01 PM ---------- Previous update was at 12:49 PM ----------
Quote:
Originally Posted by Franklin52
You can change the default of 6 decimals to 11 like this:

Code:
printf("%f.11\n",a)

The ".11" addition only adds it in the end of the number. Like this:

Code:
-3841.924102.11

I'll try the pearl advice aswell.

---------- Post updated at 01:43 PM ---------- Previous update was at 01:01 PM ----------
Quote:
Originally Posted by durden_tyler
Code:
$
$ cat f2
0.6714359
-3842.59553830551
$
$ awk '{a+=$0}END{print a}' f2
-3841.92
$
$ perl -lne '{chomp;$x+=$_}END{print $x}' f2
-3841.92410240551
$
$

If I use the script:

Code:
perl -lne '{chomp;$x+=$_}END{print $x}' f2

alone, then it works, but if I add it to the other row's then it never finishes. My complete sh script is:

Code:
grep 'zero point VIBRATIONAL energy' */* > nr001.txt
grep 'total energy' > nr002.txt
awk 'NR==FNR {print $8; next} {print $6}' nr001.txt nr002.txt > nr003.txt
perl -lne '{chomp;$x+=$_}END{print $x}' nr003.txt > nr004.txt

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to get the sum of all the lines in the file

Hi I have the following file, how I will calculate the sum of all the entries in the file. > cat abc 2 3 4 now the sum should be 2+3+4 = 9 (4 Replies)
Discussion started by: sdosanjh
4 Replies

2. Shell Programming and Scripting

Sum value from selected lines script (awk,perl)

Hello. I face this (2 side) problem. Some lines with this structure. ........... 12345678 4 12345989 13 12346356 205 12346644 74 12346819 22 ......... The first field (timestamp) is growing (or at least equal). 1)Sum the second fields if the first_field/500 are... (8 Replies)
Discussion started by: paolfili
8 Replies

3. Shell Programming and Scripting

Summing over specific lines and replacing the lines with the sum using sed, awk

Hi friends, This is sed & awk type question. I have a text file which has numbers spread all over the file. I want to sum the series of numbers whenever i find it and produce an output file with the sum. For example ###start of input text file #### abc def ghi 1 2 3 4 kjld random... (3 Replies)
Discussion started by: kaaliakahn
3 Replies

4. Shell Programming and Scripting

Summing over specific lines and replacing the lines with the sum

Hi friends, This is sed & awk type question. It is slightly different from my previous question. I have a text file which has numbers spread all over the file. I want to sum the series of numbers (but no more than 10 numbers in series) whenever i find it and produce an output file with the... (4 Replies)
Discussion started by: kaaliakahn
4 Replies

5. Shell Programming and Scripting

Sum of 286th column using awk in a file

Hi, I am using the following code to find the sum of the values of column 286 in a file. It will have the Decimal values with the scale of 2. Delimiter is '|^' cut -d'|^' -f286 filename|cut -c3-| awk '{ x += $1 } END { printf("%.2f\n", x) }' There are around 50k records in this file... (2 Replies)
Discussion started by: Jram
2 Replies

6. UNIX for Dummies Questions & Answers

awk to sum column field from duplicate row/lines

Hello, I am new to Linux environment , I working on Linux script which should send auto email based on the specific condition from log file. Below is the sample log file Name m/c usage abc xxx 10 abc xxx 20 abc xxx 5 xyz ... (6 Replies)
Discussion started by: asjaiswal
6 Replies

7. Shell Programming and Scripting

awk file sum results

I ran this script: #!/bin/bash ./disk-usage-JM.pl > jm_out InFile="jm_out" OutFile="jm_temp" awk '{if (!match(" \t",substr($0,1,1))) {server=$0; next} if (substr($0,1,1)==" ") {workspace=$0; next} print server,workspace,$0}' \ $InFile >$OutFile rm jm_out against this... (2 Replies)
Discussion started by: master-of-puppe
2 Replies

8. Shell Programming and Scripting

Sum duplicate values in text file through awk between dates

I need to sum values in text file in case duplicate row are present with same name and different value below is example of data in file i have and format i need. Data in text file 20170308 PM,U,2 PM,U,113 PM,I,123 DA,U,135 DA,I,113 DA,I,1 20170309 PM,U,2 PM,U,1 PM,I,123 PM,I,1... (3 Replies)
Discussion started by: Adfire
3 Replies

9. Shell Programming and Scripting

awk to update file with sum of matching fields in another file

In the awk below I am trying to add a penalty to a score to each matching $1 in file2 based on the sum of $3+$4 (variable TL) from file1. Then the $4 value in file1 is divided by TL and multiplied by 100 (this valvue is variable S). Finally, $2 in file2 - S gives the updated $2 result in file2.... (2 Replies)
Discussion started by: cmccabe
2 Replies

10. UNIX for Beginners Questions & Answers

How to sum value of a column by range defined in another file awk?

I have two files, file1.table is the count table, and the other is the range condition file2.range. file1.table chr start end count N1 0 48 1 N1 48 181 2 N1 181 193 0 N1 193 326 2 N1 326 457 0 N1 457 471 1 N1 471 590 2 N1 590 604 1 N1 604 752 1 N1 752 875 1 file2.range... (12 Replies)
Discussion started by: yifangt
12 Replies

LEARN ABOUT CENTOS

locale::script

Locale::Script(3)					User Contributed Perl Documentation					 Locale::Script(3)

NAME

       Locale::Script - standard codes for script identification

SYNOPSIS

	  use Locale::Script;

	  $script  = code2script('phnx');		      # 'Phoenician'
	  $code    = script2code('Phoenician'); 	      # 'Phnx'
	  $code    = script2code('Phoenician',
				 LOCALE_CODE_NUMERIC);	      # 115

	  @codes   = all_script_codes();
	  @scripts = all_script_names();

DESCRIPTION

       The "Locale::Script" module provides access to standards codes used for identifying scripts, such as those defined in ISO 15924.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 15924
       four-letter codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying scripts. 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:

	  $script = code2script('phnx','alpha');
	  $script = code2script('phnx',LOCALE_SCRIPT_ALPHA);

       The codesets currently supported are:

       alpha, LOCALE_SCRIPT_ALPHA
	   This is a set of four-letter (capitalized) codes from ISO 15924 such as 'Phnx' for Phoenician.  It also includes additions to this set
	   included in the IANA language registry.

	   The Zxxx, Zyyy, and Zzzz codes are not used.

	   This is the default code set.

       num, LOCALE_SCRIPT_NUMERIC
	   This is a set of three-digit numeric codes from ISO 15924 such as 115 for Phoenician.

ROUTINES

       code2script ( CODE [,CODESET] )
       script2code ( NAME [,CODESET] )
       script_code2code ( CODE ,CODESET ,CODESET2 )
       all_script_codes ( [CODESET] )
       all_script_names ( [CODESET] )
       Locale::Script::rename_script  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Script::add_script  ( CODE ,NAME [,CODESET] )
       Locale::Script::delete_script  ( CODE [,CODESET] )
       Locale::Script::add_script_alias  ( NAME ,NEW_NAME )
       Locale::Script::delete_script_alias  ( NAME )
       Locale::Script::rename_script_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Script::add_script_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Script::delete_script_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.unicode.org/iso15924/
	   Home page for ISO 15924.

       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) 1997-2001 Canon Research Centre Europe (CRE).
	  Copyright (c) 2001-2010 Neil Bowers
	  Copyright (c) 2010-2013 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							    2013-06-03							 Locale::Script(3)
All times are GMT -4. The time now is 02:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy