Difference between @# and @* Post: 302078640

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Where is the difference?

Hello I would like to know where there is a difference between these two machines? HP9000-735/125 HP9000-B132L What does that all mean? Okay, HP= Hewlett Packard But 9000, 725/125, B132L ???? I am asking that question because I am about to buy one for myself, so I can have some fun...

2. Linux

what is the difference between -h and -H ?

samba:/home/backup # df -h /home/ Filesystem Size Used Avail Use% Mounted on /dev/sdb2 34G 8.6G 26G 26% /home samba:/home/backup # df -H /home/ Filesystem Size Used Avail Use% Mounted on /dev/sdb2 37GB 9.2GB 28GB 26% /home what...

3. Shell Programming and Scripting

Difference between $* and $@

Somebody please tell me the difference between $@ and $* Thanks in advance. Saneesh Joseph

4. UNIX for Advanced & Expert Users

difference

difference b/w shell scripting and perl scripting

5. Shell Programming and Scripting

Difference between 1,$ and /g

just wondering what the difference is between 1,$ and /g when doing a substitution in vi. doesn't seem to be much difference from what i can see.

6. UNIX for Dummies Questions & Answers

Difference between

$x=10 and providing the spaces between = and 10 $x= 10

7. UNIX for Dummies Questions & Answers

Difference between sh and ./

Hi All Can any body please tell me what is difference between sh scr ./scr Here scr is a script.

8. Programming

what is the main difference between difference between using nonatomic lseek and O_APPEND

I think both write at the end of the file ...... but is there a sharp difference between those 2 instruction ..... thank you this is my 3rd question today forgive me :D

9. Shell Programming and Scripting

Get difference

Hi .. I am trying to create one function. It will have two arguments. Argument1: a,b,d,f,g Argument2:21212,sfsd,4546,67867,a,asda,b So the output will be Argument1 - Argument2 which is d,f,g Can anyone help with this one?

10. Shell Programming and Scripting

awk to calculate difference of split and sum the difference

In the awk I am trying to subtract the difference $3-$2 of each matching $4 before the first _ (underscore) and print that value in $13. I think the awk will do that, but added comments. What I am not sure off is how to add a line or lines that will add sum each matching $13 value and put it in...

LEARN ABOUT OSF1

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Where is the difference?

Discussion started by: Fwurm

2. Linux

what is the difference between -h and -H ?

Discussion started by: cw1972

3. Shell Programming and Scripting

Difference between $* and $@

Discussion started by: saneeshjose

4. UNIX for Advanced & Expert Users

difference

Discussion started by: simmijaswal