Fatal division by zero attempted Post: 303040604

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Help with a question i have attempted to figure out

Thought i should start this has a new thread. i am stuck on the following question, but after learning more unix, i have written an answer to it. Can anyone check to see if it is correct and what improvements need to be made? Question: Write a pipeline that updates the content of a file (a...

2. Shell Programming and Scripting

error "awk: (FILENAME=- FNR=23) fatal: division by zero attempted"

Hi , I have file : after i run this command : there are error can we print blank line if output error ?? thanks.. ^^

3. Shell Programming and Scripting

awk error message: division by zero attempted

Hi, I'm executing unixbench tool v4.1 on an embedded system and I'm getting these error messages: Execl Throughput 1 2 3awk: /unixbench/unixbench-4.1.0/pgms/loops.awk:38: (FILENAME=- FNR=4) fatal: division by zero attempted Pipe Throughput 1 2 3 4 5 6 7 8 9 10awk:...

4. Shell Programming and Scripting

division by zero

Hello, I am searching for a way to calculate for example 10/100 within a shellscript and the result should be 0.1 and not just 0. Every alternative i tried just results 0 Thank you in advance 2retti

5. UNIX for Dummies Questions & Answers

Help in division

hi, The below commands result only the whole number(not giving the decimal values). pandeeswaran@ubuntu:~$ echo 1,2,3,4|sed 's/,/\//g'|bc 0 pandeeswaran@ubuntu:~$ echo 1000,2,3|sed 's/,/\//g'|bc 166 How to make it to return the decimal values? Thanks

6. Shell Programming and Scripting

Awk: cmd. line:1: fatal: division by zero attempted

when i try the snippet in the console its working fine: ps awwwux | grep php-fpm | grep -v grep | grep -v master | awk '{total_mem = $6 * 1024 + total_mem; total_proc++} END{printf("%d\n", total_mem / total_proc)}' output: but when i try the bash script: #!/bin/sh # -*- sh -*- #...

7. Shell Programming and Scripting

awk fatal:division by zero attempted bypass with a condtion

Hi Friends, My input chr1 100 200 1234E-02 0.01 0.05 10 chr1 100 200 14E-11 0.11 0.50 1 chr1 100 200 134E-22 0.00 0.65 111 My command awk '{print $1"\t"$2"\t"$3"\t"$4"\t"$5"\t"$6"\t"$13}' input | awk '{v=($5/$6); print $0"\t"v}' OFS="\t" | awk '{$8=(log($8)/log(2)); print $0}'...

8. Shell Programming and Scripting

Division by zero attempted error during linear conversion of values between 0.25 to 1

I want to implement the below formula with awk oneliner new_value = ((old_value - old_min) / (old_max - old_min) ) * (new_max - new_min) + new_min I want to pass the value of old_min and old_min as variable. Here is what I did for this old_min=$(awk 'BEGIN{a=100000000000}{if ($10<0+a) a=$10}...

9. What is on Your Mind?

PHP Fatal Errors During SSL Cert Management - PHP Fatal error: xc_fcntl_mutex failed

Today, I noticed some errors in our SSL cert renewal log files, mostly related to domains where the IP address had changed. Concerned about this, rebuilt out SSL cert, which normally goes well without a hiccup. However, for today, for some reason which I cannot explain, there was a PHP error...

LEARN ABOUT DEBIAN

test::data

Data(3pm)						User Contributed Perl Documentation						 Data(3pm)

NAME

       Test::Data -- test functions for particular variable types

SYNOPSIS

       use Test::Data qw(Scalar Array Hash Function);

DESCRIPTION

       Test::Data provides utility functions to check properties and values of data and variables.

   Functions
       Plug-in modules define functions for each data type.  See the appropriate module.

   How it works
       The Test::Data module simply imports functions from Test::Data::* modules.  Each module defines a self-contained function, and puts that
       function name into @EXPORT.  Test::Data defines its own import function, but that does not matter to the plug-in modules.

       If you want to write a plug-in module, follow the example of one that already exists.   Name the module Test::Data::Foo, where you replace
       Foo with the right name.  Test::Data should automatically find it.

BUGS

       I'm not a very good Windows Perler, so some things don't work as they should on Windows. I recently got a Windows box so I can test things,
       but if you run into problems, I can use all the patches or advice you care to send.

SEE ALSO

       Test::Data::Scalar, Test::Data::Array, Test::Data::Hash, Test::Data::Function, Test::Builder

SOURCE AVAILABILITY

       This source is in Github:

	       http://github.com/briandfoy/test-data/tree/master

AUTHOR

       brian d foy, "<bdfoy@cpan.org>"

COPYRIGHT AND LICENSE

       Copyright (c) 2002-2009 brian d foy.  All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2009-02-12								 Data(3pm)