Sponsored Content
Top Forums Shell Programming and Scripting Awk: Iterate over all records, stop when value < threshold Post 302895139 by chrisjorg on Friday 28th of March 2014 03:16:10 PM
Old 03-28-2014
OK thanks will try,

I thought maybe the easiest solution would be to split up the file into 2 separate files at

{$2=cutoff}

and then processing the second file would be simple?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

awk | stop after specified number of results

I am searching some rather large text files using grep and or awk. What I would like to know is if there is a way (either with grep, awk, or realy any other unix tool) to stop the search when a predifined number of results are returned. I would like to do this for speed purpuses. When i get... (6 Replies)
Discussion started by: evan108
6 Replies

2. Shell Programming and Scripting

Stop awk adding a new line

In a loop, I want to append some text to a file without generating a new line (and then force a new line before re-iterating the loop). In the code below the first 'echo' command is OK as it uses '--n' for no new line. For the 'awk' line I *thought* I could solve it by using printf rather than... (1 Reply)
Discussion started by: TobyR
1 Replies

3. Shell Programming and Scripting

awk - Number of records

Hi, Is it possible to find the total number of records processed by awk at begining. NR gives the value at the end. Is there any variable available to find the value at the begining? Thanks ---------- Suman (1 Reply)
Discussion started by: suman_jakkula
1 Replies

4. UNIX for Advanced & Expert Users

AWK aggregate records

Hy all, I have a problem...can some one help me... I have a file of records sort: 30|239|ORD|447702936929 |blackberry.net |20080728|141304|00000900|2|0000000000000536|28181|0000000006|0000000001|10|1 30|239|ORD|447702936929 |blackberry.net ... (4 Replies)
Discussion started by: anaconga
4 Replies

5. UNIX for Dummies Questions & Answers

Iterate a min/max awk script over time-series temperature data

I'm trying to iterate a UNIX awk script that returns min/max temperature data for each day from a monthly weather data file (01_weath.dat). The temperature data is held in $5. The temps are reported each minute so each day contains 1440 temperature enteries. The below code has gotten me as far as... (5 Replies)
Discussion started by: jgourley
5 Replies

6. Shell Programming and Scripting

Counting records with AWK

I've been working with an awk script and I'm wondeing id it's possible to count records in a file which DO NOT contain, in this instance fields 12 and 13. With the one script I am wanting to display the count for the records WITH fields 12 and 13 and a seperate count of records WITHOUT fields... (2 Replies)
Discussion started by: Glyn_Mo
2 Replies

7. Shell Programming and Scripting

Substituting variable value in AWK /start/,/stop/

Hi all u brilient people on the forum... I am trying to call the variable value in awk command for search pattern /start/,/stop/ but i am nt able to do this .... wat i did is ..i have created two variable YESTERDAY and TODAY and passed the y'day n 2'days dates in it...like this ... (14 Replies)
Discussion started by: whomi
14 Replies

8. Shell Programming and Scripting

iterate through list of numbers and print specific lines with awk

Could someone please point me in the right direction with the following? I have a program that generates logs that contains sections like this: IMAGE INPUT 81 0 0.995 2449470 0 1726 368 1 0.0635 0.3291 82 0 1.001 2448013 0 1666 365 1 0.0649 ... (4 Replies)
Discussion started by: euval
4 Replies

9. Shell Programming and Scripting

Skip first and last n records with awk

Hi, I have an awk code that reads an input file, checks the 4th column and tells if its fine. #!/bin/ksh { if ($4 == 0) print "fine" else print "some problem" }' FILENAME My problem is that, I dont want to check the first 3 and last 3 lines. This can be hard coded by using BEGIN and END... (9 Replies)
Discussion started by: gotam
9 Replies

10. Shell Programming and Scripting

Using awk to assign binary values to data above/below a certain threshold?

Hello, I have files containing a large amount of values in columns, and I want to simplify the data by making the values binary, i.e. assigning 1/0 for each value above or below a certain threshold. I am curious to know if it's possible to use awk to do this (or another way in bash). I've... (2 Replies)
Discussion started by: ksennin
2 Replies
PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME
paps - UTF-8 to PostScript converter using Pango SYNOPSIS
paps [options] files... DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves through the pango ft2 backend. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. --landscape Landscape output. Default is portrait. --columns=cl Number of columns output. Default is 1. --font=desc Set the font description. Default is Monospace 12. --rtl Do rtl layout. --paper ps Choose paper size. Known paper sizes are legal, letter, a4. Default is A4. --bottom-margin=bm Set bottom margin in postscript points (1/72 inch). Default is 36. --top-margin=tm Set top margin. Default is 36. --left-margin=lm Set left margin. Default is 36. --right-margin=rm Set right margin. Default is 36. --help Show summary of options. --header Draw page header for each page. --markup Interpret the text as pango markup. --encoding=ENCODING Assume the documentation encoding is ENCODING. --lpi Set the lines per inch. This determines the line spacing. --cpi Set the characters per inch. This is an alternative method of specifying the font size. --stretch-chars Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops behaviour. AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>. This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others). April 17, 2006 PAPS(1)
All times are GMT -4. The time now is 02:51 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy