[Solved] awk Errors on notation

Thread Tools Search this Thread
Top Forums Shell Programming and Scripting [Solved] awk Errors on notation
# 8  
Old 02-26-2014
thanks so much everyone. problem has been resolved Smilie
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Context for use of [.symbol.] awk notation

Hi Just wondering ... do you have an example of context that would demonstrates how usefull the awk notation can efficiently be used ? Thx :rolleyes: (6 Replies)
Discussion started by: ctsgnb
6 Replies

2. Shell Programming and Scripting

Help with filter result (scientific notation) by using awk

Input file: data1 0.05 data2 1e-14 data1 1e-330 data2 1e-14 data5 2e-60 data5 2e-150 data1 4e-9 Desired output: data2 1e-14 data1 1e-330 data2 1e-14 data5 2e-60 data5 2e-150 I would like to filter out those result that column 2 is less than 1e-10. Command try: (1 Reply)
Discussion started by: cpp_beginner
1 Replies

3. Shell Programming and Scripting

Perl: scientific notation to decimal notation

hello folks, I have few values in a log which are in scientific notation. I am trying to convert into actual decimal format or integer but couldn't able to convert. Values in scientific notation: 1.1662986666666665E-4 2.0946799999999998E-4 3.0741333333333333E-6 5.599999999999999E-7... (2 Replies)
Discussion started by: scriptscript
2 Replies

4. Shell Programming and Scripting

Get rid of awk notation

echo 0.633588 1875 | awk '{print $1 * $2 * 1024}' is there a better way to run the above command? it keeps printing out in notation and i do not want that at all. when i run the above, i get: 1.21649e+06 OS: linux language:bash (1 Reply)
Discussion started by: SkySmart
1 Replies

5. Programming

Errors in Perl when using awk command

Hi Guys, Hope everyone is fine :) I have this code below: #!/usr/bin/perl $num_of_files=`ls | grep -v remover | wc -l`; $remover=`ls -lrt | grep -v total | grep -v remover | head -1 | awk '{print $8}' | rm \`xargs\``; if ($num_of_files>3) { system ($remover); } When I... (3 Replies)
Discussion started by: rymnd_12345
3 Replies

6. HP-UX

[Solved] Startup script errors?

The below text is displayed on the console -> sbin/rc2.d/S130pfilboot: -l: not found. /sbin/rc2.d/S131ipfboot: -l: not found. /sbin/rc2.d/S590Rpcd: -l: not found. /sbin/rc2.d/S700acct: -l: not found. /sbin/rc2.d/S900drd: -l: not found. /sbin/rc3.d/S823hpws22_apache: -l: not found.... (4 Replies)
Discussion started by: pplayford
4 Replies

7. Shell Programming and Scripting

Convert decimal notation to ANSI point code notation

wondering if anyone has any thoughts to convert the below thru a shell script Convert decimal signalling point notation to ANSI point code notation There is a site that does that conversion but i need to implement the solution in a shell script.....Thoughts.... OS: Solaris 9 ... (4 Replies)
Discussion started by: aavam
4 Replies

8. Shell Programming and Scripting

Turning off exponential notation in awk

I have various numbers that I'm printing out from a statistical summary script. I'd like it to stop using exponential format. Of course, I can use printf with 'd' and 'f' and various parameters to specify a format, but then it has other undesirable effects, like tacking on extra 0's or truncating... (0 Replies)
Discussion started by: treesloth
0 Replies

9. Shell Programming and Scripting

awk errors

Hello, Can you please let me know how to find all lines that don't begin with pattern1, pattern2, pattern3 and pattern4? Here is my awk script that gives an error. awk 'BEGIN { NAME="$FILE" GSNO=0 } /^ISA/ { FIRST=$0; LAST="IEA*1*" +... (4 Replies)
Discussion started by: billy5
4 Replies

10. Shell Programming and Scripting

AWK Syntax errors :/

I recently started as an intern and my manager wanted to see how well I would handle Korn Bourne shell scripting without any prior experience, I have prior programming experience but I keep running into syntax errors with AWK. Please take a look at my simple code and tell me what stupid mistake... (6 Replies)
Discussion started by: yongho
6 Replies
Login or Register to Ask a Question
ppmtosixel(1)						      General Commands Manual						     ppmtosixel(1)

ppmtosixel - convert a portable pixmap into DEC sixel format SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile] DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC LJ250 color inkjet printer. If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file. OPTIONS
-raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com- pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni- tude larger than a compressed file and prints much slower. -margin If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci- fied, a 1.5 inch left margin will offset the image. PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?. BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation. SEE ALSO
ppm(5) AUTHOR
Copyright (C) 1991 by Rick Vinci. 26 April 1991 ppmtosixel(1)