If I only care about the Difference field (the last one). How do I use the awk command to skip the headings and just concencreate on the numerical lines of data?
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Last edited by RudiC; 10-10-2018 at 09:50 AM..
Reason: Added CODE tags.
Hi,
I am trying to create a report using the following syntax:
#!/bin/awk -f
#script name: users_report
BEGIN { FS=":" ; OFS="\t" ; print "User\tGID\tUser Name\tHome Dir\t"
{ print $1 , $3 , $5 , $6 }
END { print "\n End of Report \n" }
$> user_report /etc/passwd
the output of... (5 Replies)
I have many text file reports generated by a Information Assurance tool that I need to get into a .CSV format or Excel tab delimited format. I want to use sed or awk to grab all the information in the sample text file below and create column headings:Risk ID, Risk Level, Category, Description, How... (5 Replies)
I'm trying to see if there's a way to see column headings when I type the
ls -l command.
I know what some of the fields mean for example in the following listing:
total 136
drwxr-xr-x 2 root root 4096 Jun 5 15:16 bin
drwxr-xr-x 3 root root 4096 Jul 9 15:25 boot
drwxr-xr-x 9... (6 Replies)
I need help to split a filename 'a0crk_user:A0-B0123$#%test' into a0crk_user and A0-B0123 and print the output under 2 different columns namely
User and Status.
for eg. the output should like below:
User Status
---- ------
a0crk_user A0-B0123 (3 Replies)
Hello,
I'm rather new to the world of regular expressions and sed, though am excited by its possibilities. I have a particular task I'd like to achieve, and have googled the topic quite a bit. However, having found some codes that perform a task very similar to what I'd like to do, I can't for... (2 Replies)
home directory = /export/home/jenovaux/
/log
Contain 3 file
/filename1.log
/filename2.log
/filename3.log
each file from this file is a log for job
each file contain success or failed
I want to make awk report as the following:-
LOGFILENAME ... (1 Reply)
Hello all,
Here is what my bash script does: sums number columns, saves the tot in new column, outputs if tot >= threshold val:
> cat getnon0file.sh
#!/bin/bash
this="getnon0file.sh"
USAGE=$this"
InFile="xyz.38"
Min="0.05"
#
awk '{sum=0; for(n=2; n<=NF; n++){sum+=$n};... (4 Replies)
Hi all,
I need your help in adding column headings in the below report.
The headings I want are:
Count - Host - Message Type
The command used to create the report is as follows:
for messages in `cat syslog_message_list.txt`
do
grep $messages syslog.`date +%d%m%y`.log | awk '{print $4 " " "... (4 Replies)
Hi all,
I have a file with 3 columns separated by space. Each column has a heading. I want to sort according to the values in the 2nd column (ascending order).
Ex.
Name rank direction
goory 0.05 --+
laby 0.0006 ---
namy 0.31 -+-
....etc.
Output should be
Name rank direction
laby... (3 Replies)
HI I am executing faloowing commands.
mr batch_1 > my_temp.txt ;
mr batch_2 >>my_temp.txt;
mr batch_3 >> my_temp.txt;
mr batch_4 >> my_temp.txt;
and the out put file is as this
cat my_temp.txt
Machine Name Max Load Current Load Factor O/S Status... (3 Replies)
Discussion started by: ptappeta
3 Replies
LEARN ABOUT MINIX
pgmtexture
pgmtexture(1) General Commands Manual pgmtexture(1)NAME
pgmtexture - calculate textural features on a portable graymap
SYNOPSIS
pgmtexture [-d d] [pgmfile]
DESCRIPTION
Reads a portable graymap as input. Calculates textural features based on spatial dependence matrices at 0, 45, 90, and 135 degrees for a
distance d (default = 1). Textural features include:
(1) Angular Second Moment,
(2) Contrast,
(3) Correlation,
(4) Variance,
(5) Inverse Difference Moment,
(6) Sum Average,
(7) Sum Variance,
(8) Sum Entropy,
(9) Entropy,
(10) Difference Variance,
(11) Difference Entropy,
(12, 13) Information Measures of Correlation, and
(14) Maximal Correlation Coefficient.
Algorithm taken from:
Haralick, R.M., K. Shanmugam, and I. Dinstein. 1973. Textural features for image classification. IEEE Transactions on Systems, Man, and
Cybertinetics, SMC-3(6):610-621.
BUGS
The program can run incredibly slow for large images (larger than 64 x 64) and command line options are limited. The method for finding
(14) the maximal correlation coefficient, which requires finding the second largest eigenvalue of a matrix Q, does not always converge.
REFERENCES
IEEE Transactions on Systems, Man, and Cybertinetics, SMC-3(6):610-621.
SEE ALSO pgm(5), pnmcut(1)AUTHOR
Copyright (C) 1991 by Texas Agricultural Experiment Station, employer for hire of James Darrell McCauley.
22 Aug 1991 pgmtexture(1)