Using awk to place decimal points at proper position Post: 302967508

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to get rid of all chars after the last decimal points

Hi All, Here is my original string: 192.168.2.1.8088. The target string I want: 192.168.2.1, how can I use awk or sed or other command to get rid of .8088 in the string? Thanks, Ray

2. UNIX for Dummies Questions & Answers

accuracy of output - decimal points

Is there a way when using awk to specify the number of decimal points needed for the output?

3. Shell Programming and Scripting

Awk - Summation in Proper decimal Format

Hi I am executing below command to do summation on 46th coloumn. cat File1| awk -F"|" '{p += $46} END { printf"Column Name | SUM | " p}' I am getting output as Column Name | SUM | 1.01139e+10 Here I want output in Proper decimal format. Can someone tell me what change is required for same?

4. Shell Programming and Scripting

How to sort when there is variable length decimal points.?

Hi Experts, Quick quesion: I want to sort this in the file , but not working, when using # sort file name 305.932 456.470 456.469 456.468 456.467 172.089 456.467 456.466 456.465 111.573 111.578 111.572 111.572 87.175 87.174 75.898

5. Shell Programming and Scripting

Shell arithmetic : operations on decimal points

i am having a varialbe a , which is input to my file i want to multiply this input with value .43, and assign it to variable b. i tried it as below: #!/bin/sh a=$1 b=`expr $1\*0.43` echo b=$b error : expr: non-integer argument Please tell me , how to do this. Thanks

6. UNIX for Dummies Questions & Answers

Help with decimal points

Hi All, I would like to set decimal point to 16 in the following bash script but it has syntax error at }: awk '{printf"%.16e", (a<500,a++,$1/(a*1.1212121212121229e-02))}' input.dat >output.datHow may I set it in the correct way please? Thank you very much!

7. UNIX for Dummies Questions & Answers

How to control the decimal points for p-values in scientific format?

Dear all, I have a txt file with only one column which contains p values. My data looks like this: 5.04726976606584e-190 2.94065711152402e-189 2.94065711152402e-189 9.19932135717279e-176 1.09472516659859e-170 1.24974648916809e-170 0.1223974648916 0.9874974648916 ... what I want...

8. Shell Programming and Scripting

awk if condition match and fix print decimal place

Hi All, I have problem in the middle of implementing to users, whereby the complaint is all about the decimal place which is too long. I need two decimal places only, but the outcome from command is always fixed to 6. See the sample : before: Sort Total Site Sort SortName Parts ...

9. UNIX for Dummies Questions & Answers

How to set decimal place in awk?

Dear all, I have a data test.txt as below. X22.30799720_T cg03868770 -0.5645412582127 2.4084685750406e-175 X22.30781182_A cg03868770 -0.5620426397492 3.5818034129169e-172 X22.30780724_C cg03868770 -0.5616890165605 2.9765569717858e-168 what I want is: X22.30799720_T cg03868770...

10. Homework & Coursework Questions

Grep commands for numbers w/decimal points

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: Is there a grep commands for numbers w/decimal points Display lines for students with GPA above 3.69 but less...

LEARN ABOUT SUSE

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)