Sponsored Content
Top Forums Shell Programming and Scripting error- multiplying negative decimal values Post 302553260 by itkamaraj on Wednesday 7th of September 2011 05:44:06 AM
Old 09-07-2011
Code:
 
b=$(echo | awk '{ print $a*$pattern}')

Code:
 
b=$(echo "$a * $pattern" | bc)

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Converting Binary decimal coded values to Ascii Values

Hi All, Is there any command which can convert binary decimal coded values to ascii values... i have bcd values like below оооооооооооо0о-- -v - Pls suggest a way to convert this. Thanks, Deepti.Gaur (3 Replies)
Discussion started by: gaur.deepti
3 Replies

2. Shell Programming and Scripting

Sorting positive and negative values

Hello, I have a list like this : 1 2 -4 0 -3 -7 5 6 etc. Is there a way to remove all the positive values and print only the negative values, without using grep, sed or awk? Thanks, Prasanna (4 Replies)
Discussion started by: prasanna1157
4 Replies

3. Shell Programming and Scripting

multiplying values from two text files

Im very new to programming. But I would like to write a script which extracts and multiply values from 2 txt and output as a new file. Can someone please teach me how to write it? Thank you so much for example File A File B 1 34 1 2 2 13 2 2 3 8 3 3 File C output 1 68 2... (2 Replies)
Discussion started by: crunchichichi
2 Replies

4. Shell Programming and Scripting

Converting string to negative decimal value

I need code for converting a string to a negative decimal value. For ex, i have the value in the form of a string (5489.95-) i need to convert it into decimal value (-5489.95) while getting output using printf command. i know how to get as a string a="5489.95-" printf "%10s"$a >>xyz.dat ... (5 Replies)
Discussion started by: angie1234
5 Replies

5. Shell Programming and Scripting

replacing negative values in a column with zero

Hi, i need help on replacing negative values in a column with 0. any quick fix on this? thanks much. for instance, input: 1 2.3 -0.4 -25 12 13 45 -12 desired output 1 2.3 0 0 12 13 45 (4 Replies)
Discussion started by: ida1215
4 Replies

6. Shell Programming and Scripting

Help needed with multiplying two values of two columns in a file

Hi, I am trying to multiply column#1 with column#2 using a shell script. How can I make a for-loop script using 1st column as "i" and the second column as "j" from the following file? Please feel free to share any alternative ways to multiplying column#1 with column#2. .06 5.0000 .49 ... (6 Replies)
Discussion started by: momin
6 Replies

7. Shell Programming and Scripting

Awk+colpos+negative if for 20 values

Hi All, i have 20 Obligors when ever i dont find all of them on particular row/line from each in put i need to print it in different file. using below command but it is not working please help at earliest. Steps: set -A FILENAME $( cat... (10 Replies)
Discussion started by: rajubollas
10 Replies

8. Shell Programming and Scripting

Conavert negative values to Zeros

Can anyone please assist me? Please find the attached input and output file for ur reference. a)Incase if i get negative value (ex:-000100) in the 11th column then i have to convert the value to 0000000(7 zeros-length is 7) and then print the entire record. b)Incase if there is no... (2 Replies)
Discussion started by: vinus
2 Replies

9. Shell Programming and Scripting

How to sum the value with negative values?

Hi Gurus, I have requirement need to sum the value, the logic is if the value is negative then time -1, I tried below two ways. one is failed, another one doesn't work. awk -F"," '{if($8< 0 $8*-1 else $8) sum+=$8}{print sum, $8} END{printf("%.2f\n",sum)}' awk -F","... (4 Replies)
Discussion started by: ken6503
4 Replies

10. UNIX for Beginners Questions & Answers

Negative decimal to binary

Is there a fast way to convert a negative decimal value into a signed binary number in bash script ? I've looked a lot on internet but I saw nothing... (For exemple : -1 become 11111111.) (9 Replies)
Discussion started by: Zedki
9 Replies
DATEFMT_GET_PATTERN(3)							 1						    DATEFMT_GET_PATTERN(3)

IntlDateFormatter::getPattern - Get the pattern used for the IntlDateFormatter

	Object oriented style

SYNOPSIS
public string IntlDateFormatter::getPattern (void ) DESCRIPTION
Procedural style string datefmt_get_pattern (IntlDateFormatter $fmt) Get pattern used by the formatter. PARAMETERS
o $fmt - The formatter resource. RETURN VALUES
The pattern string being used to format/parse. EXAMPLES
Example #1 datefmt_get_pattern(3) example <?php $fmt = datefmt_create( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN, 'MM/dd/yyyy' ); echo 'pattern of the formatter is : ' . datefmt_get_pattern($fmt); echo 'First Formatted output with pattern is ' . datefmt_format($fmt, 0); datefmt_set_pattern($fmt,'yyyymmdd hh:mm:ss z'); echo 'Now pattern of the formatter is : ' . datefmt_get_pattern($fmt); echo 'Second Formatted output with pattern is ' . datefmt_format($fmt, 0); ?> Example #2 OO example <?php $fmt = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN, 'MM/dd/yyyy' ); echo 'pattern of the formatter is : ' . $fmt->getPattern(); echo 'First Formatted output is ' . $fmt->format(0); $fmt->setPattern('yyyymmdd hh:mm:ss z'); echo 'Now pattern of the formatter is : ' . $fmt->getPattern(); echo 'Second Formatted output is ' . $fmt->format(0); ?> The above example will output: pattern of the formatter is : MM/dd/yyyy First Formatted output is 12/31/1969 Now pattern of the formatter is : yyyymmdd hh:mm:ss z Second Formatted output is 19690031 04:00:00 PST SEE ALSO
datefmt_set_pattern(3), datefmt_create(3). PHP Documentation Group DATEFMT_GET_PATTERN(3)
All times are GMT -4. The time now is 05:05 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy