extract data and display the missing value Post: 302518178

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

using cat and grep to display missing records

Gentle Unix users, Can someone tell me how I can use a combination of the cat and grep command to display records that are in FileA but missing in FileB. cat FileA one line at a time and grep to see if it is in fileB. If it is ignore. If line is not in fileB display the line. Thanks in...

2. UNIX for Advanced & Expert Users

missing data in FTP file

Hello - I am FTPing file from remote unix box to my unix box. I am FTPing file around 2AM. some time, the complete fle is not ftping.. I am missing data in the FTP file. It happens few times in a month. Whenever, i miss the data, the file size is always 60106. The actual file size is not that...

3. Shell Programming and Scripting

extract data from a data matrix with filter criteria

Here is what old matrix look like, IDs X1 X2 Y1 Y2 10914061 -0.364613333 -0.362922333 0.001691 -0.450094667 10855062 0.845956333 0.860396667 0.014440333 1.483899333...

4. Shell Programming and Scripting

Extract data based on match against one column data from a long list data

My input file: data_5 Ali 422 2.00E-45 102/253 140/253 24 data_3 Abu 202 60.00E-45 12/23 140/23 28 data_1 Ahmad 256 7.00E-45 120/235 140/235 22 data_4 Aman 365 8.00E-45 15/65 140/65 20 data_10 Jones 869 9.00E-45 65/253 140/253 18...

5. Shell Programming and Scripting

Extract specific data content from a long list of data

My input: Data name: ABC001 Data length: 1000 Detail info Data Direction Start_time End_time Length 1 forward 10 100 90 1 forward 15 200 185 2 reverse 50 500 450 Data name: XFG110 Data length: 100 Detail info Data Direction Start_time End_time Length 1 forward 50 100 50 ...

6. UNIX for Dummies Questions & Answers

Missing the 'data' archive in my PC

Hello everyoane I folow step by step (i' new in unix) this video tutorial YouTube - rogriff's Channel to instal unix in a personal laptop, but when he go in C -> data -> downloads -> resume020807 in mi pc not exist I attach the filles to see, thank you in advance

7. Shell Programming and Scripting

How to extract a field from ls-l command and display?

So I want to put a line at the end of my script which greps for keywords from syslog.log that outputs the following after it is done: "This file was last modified on (thisdate)" I know I can use the following to get the date: rtidsvb(izivanov):/home/izivanov> ll /var/adm/syslog/syslog.log ...

8. Shell Programming and Scripting

Fill in missing Data

hello everyone, I have a task to input missing data into a file. example of my data below: Wed Feb 01 09:00:02 EST 2012,,,0.4,0.3,,0.3,,0.3,,0.5,,0.3,,,0.4,0.3, Wed Feb 01 09:00:11 EST 2012,,,,,,,0.2,,,,,,,,,, Wed Feb 01 09:00:22 EST...

9. UNIX for Dummies Questions & Answers

Missing data

Gents, Using the following code. awk -F: 'BEGIN { print "Time,FFID,Swath,Line,Point"; } /(SCI TB Timestamp Local : |File # :|Swath Name :|Tape # :|Line Name :|Point Number :|Type_Of_Dump|Type_Of_Test|Tape_Nb|Tape_Label|Date|Hist)/{ sub("^*","",$2);sub("*$","",$2); if($1 ~ /Hist/) { printf...

10. Shell Programming and Scripting

Filling in the missing data point by awk

I am learning AWK by trying out examples whenever I need a specific conversion. I would like to edit the 'before.txt' so that all the missing data points between 140-150 are added and shown as 0. before.txt 145 2 148 13 149 17 to below, 140 0 141 0 142 0 143 0 144 0 145 2 146 0...

LEARN ABOUT MINIX

ppmtosixel

ppmtosixel(1)                                                 General Commands Manual                                                ppmtosixel(1)

NAME

       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)