|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Counting with Awk
Post 302283567 by saint2006 on Tuesday 3rd of February 2009 02:18:42 PM
02-03-2009
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I've been working with an awk script and I'm wondeing id it's possible to count records in a file which DO NOT contain, in this instance fields 12 and 13.
With the one script I am wanting to display the count for the records WITH fields 12 and 13 and a seperate count of records WITHOUT fields... (2 Replies)
Discussion started by: Glyn_Mo
2 Replies
2. Shell Programming and Scripting
Hi, I am having the following number in the file tmp
31013.004
20675.336
43318.190
30512.926
48992.559
277893.111
41831.330
8749.113
415980.576
28273.054
I want to add these numbers, I am using following script
awk 'END{print s}{s += $1}' tmp
its giving answer 947239 which is correct,... (3 Replies)
Discussion started by: chaitubek
3 Replies
3. Shell Programming and Scripting
Hi,
I want to perform a task using shell script. I am new to awk programming and any help would be greatly appreciated.
I have the following 3 files (for example)
file1:
Name count Symbol
chr1_1_50 10 XXXX
chr3_101_150 30 YYYY
File2:
Name ... (13 Replies)
Discussion started by: Diya123
13 Replies
4. Shell Programming and Scripting
Can awk count numbers until it reaches the end of the sequence after the slash?
input:
serv1a, 32, 41/47, 53, 89/100, 108/11, 113.
serv1b, 1/2, 114/18, 121/35, 139/40, 143/55, 159/64,
serv2, 255/56, 274/77, 763, 774/75, 777, 1434/35, 1444/50, 1715, 2025/31, 2048.
serv10b, 804, 808, 929/32,... (9 Replies)
Discussion started by: sdf
9 Replies
5. Shell Programming and Scripting
I have a list of URLs and I want to be able to count the number of instances of addresses ending in a certain TLD and output and sort it like so.
5 bdcc.com
48 zrtzr.com
49 rvo.com
Input is as so
ync.org
sduzj.edu
sduzj.edu
sduzj.edu
sduzj.edu
sduzj.edu
sduzj.edu
sduzj.edu... (1 Reply)
Discussion started by: Pjstaab
1 Replies
6. Shell Programming and Scripting
ok, so a user can specify options as is shown below:
ExA:
cpu.pl!23!25!-allow
or
ExB:
cpu.pl!23!25!-block!all
options are delimited by the exclamation mark.
now, in example A, there are 4 options provided by the user.
in example B, there are 5 options provided by the user.
... (3 Replies)
Discussion started by: SkySmart
3 Replies
7. Shell Programming and Scripting
Probably a simple to this, but unsure how to do it. I would prefer an AWK solution. Below is the data set.
1 2 3
2 5 7
4 6 9
1 5 4
8 5 7
1 1 10
15 3 12
3 7 9
9 8 10
4 5 2
9 1 10
4 7 9
7 12 6
9 13 8
For the second... (11 Replies)
Discussion started by: mollydog11
11 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I have two text files (1.txt and 2.txt).
2.txt contains two columns which are extracted from 1.txt using a simple if(condition) print.
I want to:
- count how many times the values contained in 2.txt appear in 1.txt
-if they appear just one time, I have to delete the entire row in... (5 Replies)
Discussion started by: Pintug
5 Replies
9. Shell Programming and Scripting
I want to count lines of a file using AWK (only) and not in the END part like this awk 'END{print FNR}' because I want to use it.
Does anyone know of a way?
Thanks a lot. (7 Replies)
Discussion started by: guitarist684
7 Replies
10. UNIX for Dummies Questions & Answers
Hi!!
I am trying to write a program which allows me to count how many times I used the same word in a text:
{$0 = tolower ($0)
gsub (/_]/, "", $0)
for (i = 1; i <= NF; i++)
freq++
}
END {
for (word in freq)
printf "%s\t%d\n", word, freq
It seems work but... (3 Replies)
Discussion started by: ettore8888
3 Replies
LEARN ABOUT CENTOS
__gnu_parallel::parallel_tag
__gnu_parallel::parallel_tag(3) Library Functions Manual __gnu_parallel::parallel_tag(3) NAME
__gnu_parallel::parallel_tag - SYNOPSIS
Inherited by __gnu_parallel::balanced_quicksort_tag, __gnu_parallel::balanced_tag, __gnu_parallel::default_parallel_tag, __gnu_parallel::exact_tag, __gnu_parallel::multiway_mergesort_exact_tag, __gnu_parallel::multiway_mergesort_sampling_tag, __gnu_parallel::multiway_mergesort_tag, __gnu_parallel::omp_loop_static_tag, __gnu_parallel::omp_loop_tag, __gnu_parallel::quicksort_tag, __gnu_parallel::sampling_tag, and __gnu_parallel::unbalanced_tag. Public Member Functions parallel_tag () parallel_tag (_ThreadIndex __num_threads) _ThreadIndex __get_num_threads () void set_num_threads (_ThreadIndex __num_threads) Detailed Description Recommends parallel execution at compile time, optionally using a user-specified number of threads. Definition at line 46 of file tags.h. Constructor &; Destructor Documentation __gnu_parallel::parallel_tag::parallel_tag () [inline] Default constructor. Use default number of threads. Definition at line 53 of file tags.h. __gnu_parallel::parallel_tag::parallel_tag (_ThreadIndex__num_threads) [inline] Default constructor. Recommend number of threads to use. Parameters: __num_threads Desired number of threads. Definition at line 58 of file tags.h. Member Function Documentation _ThreadIndex __gnu_parallel::parallel_tag::__get_num_threads () [inline] Find out desired number of threads. Returns: Desired number of threads. Definition at line 63 of file tags.h. Referenced by __gnu_parallel::__parallel_sort(). void __gnu_parallel::parallel_tag::set_num_threads (_ThreadIndex__num_threads) [inline] Set the desired number of threads. Parameters: __num_threads Desired number of threads. Definition at line 73 of file tags.h. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 __gnu_parallel::parallel_tag(3)