Hi friends
I have 100 files in my directory. Each file look like this..
Temp1 Temp2 Temp3
MAS 1 2 3
MAS 4 5 6
MAS 7 8 9
Delhi 10 11 12
Delhi 13 14 15
Delhi 16 17 ... (4 Replies)
Hi Friends,
In continuation to my earlier post
https://www.unix.com/shell-programming-scripting/99166-script-find-average-given-column-also-specified-number-rows.html
I am extending my problem as follows.
Input:
Column1 Column2
MAS 1
MAS 4 ... (2 Replies)
Hi All,
I have the following input which i want to process using AWK.
Rows,NC,amount
1,1202,0.192387
2,1201,0.111111
3,1201,0.123456
i want the following output
count of rows = 3 ,sum of amount = 0.426954
Many thanks (2 Replies)
Hi experts a have a very large file and I need to add two columns: the first one numbering the incidence of records and the another with the total count
The input file:
21 2341 A
21 2341 A
21 2341 A
21 2341 C
21 2341 C
21 2341 C
21 2341 C
21 4567 A
21 4567 A
21 4567 C
... (6 Replies)
Could anybody help with this?
I have input below .....
david,39
david,39
emelie,40
clarissa,22
bob,42
bob,42
tim,32
bob,39
david,38
emelie,47
what i want to do is count how many names there are with different ages, so output would be like this ....
david,2
emelie,2
clarissa,1... (3 Replies)
HI All,
I have a CSV file of 30 columns separated by ,. I want to get a count of all unique rows written to a flat file. The CSV file is around 5000 rows
The first column is a time stamp and I need to exclude while counting unique
Thanks,
Ravi (4 Replies)
Hi All!
I would like to have a script that will count the number of files at the top of the hour of soome directories and mail the results to me.
I was thinking on :
a=`/directory/subdirectory/ | wc -l`
echo "/directory/subdirectory :$a"
b=`/another_dir/subdir/ | wc -l`
echo... (12 Replies)
Hi All,
I need to extract duplicate rows from a file and write these bad records into another file. And need to have a count of these bad records.
i have a command
awk '
{s++}
END {
for(i in s) {
if(s>1) {
print i
}
}
}' ${TMP_DUPE_RECS}>>${TMP_BAD_DATA_DUPE_RECS}... (5 Replies)
I have a file with 48 rows. I am counting 6 rows and adding 6 to that number and repeating the operation, and then output the value in column 1. For the second column, I would like to get sort of a binary output (1s and 2s) every 3rd row. This is what I have:
awk '{print ++src +... (1 Reply)
Hello All,
I am looking to write a script to count the number of a term and its opposite and create a new file with said list. I can get the terms to print to the file but only one or the other and not both.
I tried this:
grep -wi done */all.txt | grep -wiv done */all.txt > "filename"
... (5 Replies)
Discussion started by: mcesmcsc
5 Replies
LEARN ABOUT MINIX
pamdeinterlace
pamdeinterlace(1) General Commands Manual pamdeinterlace(1)NAME
pamdeinterlace - remove ever other row from a PAM/PNM image
SYNOPSIS
pamdeinterlace [-takeodd] [-takeeven] N [infile]
You can use the minimum unique abbreviation of the options. You can use two hyphens instead of one. You can separate an option name from
its value with white space instead of an equals sign.
DESCRIPTION
pamdeinterlace Removes all the even-numbered or odd-numbered rows from the input PNM or PAM image. Specify which with the -takeeven and
-takeodd options.
This can be useful if the image is a video capture from an interlaced video source. In that case, each row shows the subject 1/60 second
before or after the two rows that surround it. If the subject is moving, this can detract from the quality of the image.
Because the resulting image is half the height of the input image, you will then want to use pamstretch or pnmscale to restore it to its
normal height:
pamdeinterlace myimage.ppm | pamstretch -yscale=2 >newimage.ppm
OPTIONS -takeodd
Take the odd-numbered rows from the input and put them in the output. The rows are numbered starting at zero, so the first row in
the output is the second row from the input. You cannot specify both -takeeven and -takeodd.
-takeeven
Take the even-numbered rows from the input and put them in the output. The rows are numbered starting at zero, so the first row in
the output is the first row from the input. This is the default. You cannot specify both -takeeven and -takeodd.
SEE ALSO pamstretch(1), pnmscale(1)AUTHOR
put by Bryan Henderson in the public domain in 2001
11 November 2001 pamdeinterlace(1)