10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file of sites and each site has a variable number of flow values with a date for each value. I want to determine the max value of flow for each site and output the site number, max value, and date of max value.The format structure (simplified) is the following:
Record Site Number ... (5 Replies)
Discussion started by: cparr
5 Replies
2. Shell Programming and Scripting
I have a timex 'dd' command that generates an output similar to this:
real 701.92
user 3.06
sys 469.10
for the moment, i m redirecting the output to a temp file to stage the calculation (using bc) for:
a) MB/s
b) cpu usage = 100*(user+sys)/real
I am looking around for an 1-liner... (3 Replies)
Discussion started by: ux4me
3 Replies
3. Shell Programming and Scripting
Hi all,
I have a tab-delimited text file in which i have a few columns which look like,
X Y U V
2 3 4 5
4 5 3 4
6 4 3 2
For example, I want to calculate the ratio (X+Y)/(X+Y+U+V) for each row and print the output.
X Y U V ... (3 Replies)
Discussion started by: mehar
3 Replies
4. Shell Programming and Scripting
I want to calculate the average line by line of some files with several lines on them, the files are identical, just want to average the 3rd columns of those files.:wall:
Example file:
File 1
001 0.046 0.667267
001 0.047 0.672028
001 0.048 0.656025
001 0.049 ... (2 Replies)
Discussion started by: AriasFco
2 Replies
5. Shell Programming and Scripting
Hello,
I am trying to count how many times a subject makes a correct switch or a correct stay response in a simple task. I have data on which condition they were in (here, labeled "IMAGINE" and "RECALL"), as well as whether they made a left or right button response, and whether the outcome was... (5 Replies)
Discussion started by: Jahn
5 Replies
6. Shell Programming and Scripting
Hi
First field is the Record Type. A Record Type 5 can have multiple Record Type 6's before another Record Type 5 appears.
I want to calculate the total of fields at position 8-11 on Record type 6 when Record Type 5 has a field at position 11-14 equals to '2222'. then it should delete the lines... (2 Replies)
Discussion started by: appsguy616
2 Replies
7. Shell Programming and Scripting
hi all
Am new to scripting...
So,i have a file named file1 its contents are as follows:
joy 55 66 77
ruby 77 88 99
saloni 88 44 33
I would require a script which will calculate its percentage,its total and the average with awk script
Many thanks in advance..
Please reply me at... (4 Replies)
Discussion started by: whizkidash
4 Replies
8. Shell Programming and Scripting
Hi
I need a awk script to calculate percentage.
I have to pass the pararmeters in to the awk script and calculate the percentage.
Sum = 50
passed = 43
failed = 7
I need to pass these value in to the awk script and calculate the percentage.
Please advice me. (8 Replies)
Discussion started by: bobprabhu
8 Replies
9. UNIX for Dummies Questions & Answers
Suppose I have 500 files in a directory and I need to Use awk to calculate average of column 3 for each of the file, how would I do that? (6 Replies)
Discussion started by: grossgermany
6 Replies
10. Shell Programming and Scripting
Hi,
I have below awk statement and I need to convert the second field ( substr($0,8,6))from minutes to hours with 2 decimail place. How can I achieve this?
/usr/bin/awk '{print substr($0,23,4),substr($0,8,6)}' /tmp/MANAGER_LIST.$$ >> /tmp/NEWMANAGER_LIST.$$
Thanks for any help! (4 Replies)
Discussion started by: whatisthis
4 Replies
03-05-2010
