|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Calculate average from CSV file using PERL script
Post 302552639 by sayachop on Monday 5th of September 2011 03:47:40 AM
09-05-2011
|
|
10 More Discussions You Might Find Interesting
1. Programming
I have a file which is
2
3
4
5
6
6
so i am writing program in C to calculate mean..
#include<stdio.h>
#include<string.h>
#include <math.h>
double CALL mean(int n , double x)
main (int argc, char **argv)
{
char Buf,SEQ;
int i;
double result = 0;
FILE *fp; (3 Replies)
Discussion started by: cdfd123
3 Replies
2. Shell Programming and Scripting
I am new to perl, and need a script to pull a CSV file, strip out 2 leading columns, and 2 ending columns, and resave the file in a new location. The file is basic and has less than 10,000 records. Secondly, can I schedule perl scripts to run daily? Can someone provide the basic script to... (1 Reply)
Discussion started by: cobbjob
1 Replies
3. Shell Programming and Scripting
My input:
>AAA_100
10 20 50 60 10 100 15 10
>AAA_100
20 20 50 60 20 100 15 10
>AAA_100
10 20 50 60 40 100 15 10
>AAA_100
40 20 50 60 10 100 15 10
.
.
.
My Output
20 20 50 60 20 100 15 10
If I have a long list of file. I want to calculate average of each position inside the contents... (7 Replies)
Discussion started by: patrick87
7 Replies
4. Shell Programming and Scripting
I have CSV file that contains data in the format as shown below:
ABC, 67, 56, 67, 78, 89, 76, 55
PDR, 85, 83, 83, 72, 82, 89, 83
MPG, 86, 53, 54, 65, 23, 54, 75
..
..
..
..
I want to create a script that will pull out the rows from the above sheet and paste it into another CSV file.... (12 Replies)
Discussion started by: pankajusc
12 Replies
5. Shell Programming and Scripting
Hello,
I'm hoping to get some help on calculating an average time from a list of times (hour:minute:second).
Here's what my list looks like right now, it will grow (I can get the full date or change the formatting of this as well):
07:55:31
09:42:00
08:09:02
09:15:23
09:27:45
09:49:26... (4 Replies)
Discussion started by: jaredhanks
4 Replies
6. UNIX Desktop Questions & Answers
Dear Gurus,
I have tab-delimited text files with matrix containing values. The first column is a identifier and other columns have the corresponding values. I would like to calculate the average value (total number/number of entries) for all entries from 2nd column to the last column in row... (3 Replies)
Discussion started by: Unilearn
3 Replies
7. Shell Programming and Scripting
Hi Friends,
I want to convert a csv file into a ordinary .txt file. I am able to convert but I want the output to look as shown below in the .txt file
table findhost=
{
{"xyz","abc"},
{"rxz","mmz"},
{"vrr","nnz"},
}
default={"NONE"}
My current perl script
#!/usr/bin/env perl... (12 Replies)
Discussion started by: dbashyam
12 Replies
8. Shell Programming and Scripting
Hi, I need help with the awk command.
I have a folder with aprox 500 files each one with two columns and I want to print in a new file, the average of column 1 and average of column 2 and the name of each file.
Input files are:
File-1:
100 99
20 99
50 99
50 99
File-2:
200 85... (3 Replies)
Discussion started by: Lokaps
3 Replies
9. Shell Programming and Scripting
hi all i have a reporting work and i want it to be automated using shell scripting kindly let me know how can i make that possibe .
eg data are :... (2 Replies)
Discussion started by: Avinash shaw
2 Replies
10. Shell Programming and Scripting
Hi,
I need to calculate the average of the following values using shell scripitng.
Can anyone please suggest a solution?
... (10 Replies)
Discussion started by: karan pratap si
10 Replies
LEARN ABOUT DEBIAN
html::microformats::datatype::interval
HTML::Microformats::Datatype::Interval(3pm) User Contributed Perl Documentation HTML::Microformats::Datatype::Interval(3pm) NAME
HTML::Microformats::Datatype::Interval - concrete periods of time SYNOPSIS
my $interval = HTML::Microformats::Datatype::Interval->new($span); print "$interval "; DESCRIPTION
Constructors "$i = HTML::Microformats::Datatype::Interval->new($span)" Creates a new HTML::Microformats::Datatype::Interval object. $span is a DateTime::Span object. "$i = HTML::Microformats::Datatype::Interval->parse($string, $elem, $context)" Creates a new HTML::Microformats::Datatype::Interval object. $string is an interval represented in ISO 8601 format, for example: '2010-01-01/P1Y' or '2010-01-01/2011-01-01'. $elem is the XML::LibXML::Element being parsed. $context is the document context. This constructor supports a number of experimental microformat interval patterns. e.g. <div class="interval"> <span class="d">4</span> days starting from <abbr class="start" title="2010-01-01">2010</abbr> </div> Public Methods "$span = $i->span" Returns a DateTime::Span object. "$span = $i->to_string" Returns an ISO 8601 formatted string representing the interval. "$d->datatype" Returns an the RDF datatype URI representing the data type of this literal. Function "compare($a, $b)" Compares intervals $a and $b. Return values are as per 'cmp' (see perlfunc). This function is not exported by default. Can also be used as a method: $a->compare($b); BUGS
Please report any bugs to <http://rt.cpan.org/>. SEE ALSO
HTML::Microformats, HTML::Microformats::Datatype, DateTime::Span. AUTHOR
Toby Inkster <tobyink@cpan.org>. COPYRIGHT
Copyright 2008-2011 Toby Inkster This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. DISCLAIMER OF WARRANTIES
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. perl v5.14.2 2011-12-06 HTML::Microformats::Datatype::Interval(3pm)