How to find arcsin for a coulmn containg values? Post: 302954068

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Paste coulmn wise

Hello, I need few clarification in types of paste command ussage in coulmn mode : In a directory i have few file distinguished as *.cpu *.vmem and *.mem and have coulmn entries like first cpu file 89576 89576 89576 89576 89576 89576 89576 second cpu file 46312 46312 46312

2. Shell Programming and Scripting

Create Summary file containg information

Folks, I have multiple files in a folder containing some information (there is around 100 of them). What I would like to do would be able to import some of the information into a summary text file so that it will be easier to read a glance. The name of the files all start with the naming...

3. Shell Programming and Scripting

How to merge different coulmn of differnt files

hello gurus , i want to merge different column from two different file. file struture is below. file 1 ------- ~information is given Name class section A 5 b B 7 C D 8 A file 2

4. Shell Programming and Scripting

output nohup file containg the PID

Hi to everybody. Is it possible to nohup a process and redirect the output to a file containing the PID? E.g. if nohup filename > out.nohup associate the PID=8074 to filename, is it possible to call the output file something like out_8074.nohup instead of out.nohup? By this way it would...

5. Shell Programming and Scripting

replace value with double quotes of specific coulmn value in csv file

Hi, I am trying to replace a specific column values in a csv file with double quotes. Example: SNO,NAME,ZIPCODE,RANK 1,Robert,74538,12 2,Sam,07564,13 3,Kim, Ed,12345,14 Desired Output: SNO,NAME,ZIPCODE,RANK 1,Robert Ken,74538,12 2,Sam Mik,"07564",13 3,"Kim, Ed",12345,14 I...

6. UNIX for Dummies Questions & Answers

pattern containg ' search and replace

Hi guys I'm new to this forum so please help me in this I have a file where i need to replace a pattern value=' ' with the pattern value='abc' and moreover that abc value must be passed from some variable say i assign name=abc and use name as the value to replace instead of the direct string...

7. Shell Programming and Scripting

find values between values in two different fields

Hi, I need help to find values between two different fields based on $6 (NUM) AND $1 (CD), within the same ID. The result should show the values between the NUMs which will be extracted from within $3 and $2 in data.txt file below. data.txt ex 139 142 Sc_1000004 ID 4 CD ...

8. Shell Programming and Scripting

Extract Lines Containg a Keyword

Hi , I have two files, say KEY_FILE and the MAIN_FILE. I am trying to read the KEY_FILE which has only one column and look for this column data in the MAIN_FILE to extract all the rows that have this key. I have written a script to do so, but somehow it is not returning all the rows ( It...

9. Shell Programming and Scripting

How to find the X highest values in a list depending on the values of another list with bash/awk?

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)