how to round a value Post: 98498

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round in KSH

Is there an easy way to round a number up in Korn shell? ie. 10.4 --> 11 Thanks.

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In a shell script - How do I round a decimal number (contained in a variable) to the nearest whole number?

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Hi .... Iam having the file ....in which 3rd column is numerical having 8 decimal part... i want that to cut to 2 decimal part ... Source File : E100|0|19940.10104030|0|1ABC E103|1|19942.10195849|3|0ABC E100|0|19943.10284858|0|1ABC I want to be ...... Reulst: ...

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Hi, I have a problem. Basically I dont know how to use awk. I have a script (below) which works fine. What I want to do is somehow "pipe" in the input say 4.5 and have it give the anwer, I dont want ot have to type it in, since it will be running in a script. Any ideas how to do this???? ...

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HI, I have a script which is used to calculate the Memory & CPU utilization a server. memx=`ssh -l siebel1 ${f} /usr/sbin/prtconf|grep -i 'Memory size'|tr -s " "|/usr/xpg4/bin/awk -F" " '{print $3 * 1024}'` v5=`ssh -l siebel1 ${f} vmstat 1 2 | tail -1 | tr -s " " | /usr/xpg4/bin/awk -v...

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Need Help, How to round off to the nearest 5 sen?

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:#include <stdio.h> #define GTAX 0.06 #define STAX 0.10 int main(void) { int C_sets; double Price_C; ...

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Using sed to round a number

Hey everyone, I was wondering if i am able to write a sed command to round a number to two decimal places. So for example: 1.58674 would be 1.58 I just want to chop off the numbers to the right of the second digit after the period. I know this is probably trivial but the closest i got was...

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Hey, guys I have a task: Job Running time Priority A 10 3 B 6 5 C 2 2 D 4 1 E 8 4 All 5 jobs have the same arrival time. The question is, what is the average waiting time according to Round Robin algorithm. Quantum = 1 min. The answer that was given by a...

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Round up time to 5min

Hi, I have a data like Date Time Pulse 04/02/2012 00:01:05 2 04/02/2012 00:01:48 5 04/02/2012 00:02:09 3 04/02/2012 00:03:19 4 04/02/2012 00:04:40 1 04/02/2012 00:04:45 9 04/02/2012 00:05:15 15 04/02/2012 00:05:48 9 04/02/2012 00:06:49 12 04/02/2012 00:07:00 19 04/02/2012 00:07:45 1...

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Round up the decimals

Hi All, I would like to do the following in the shell script 561.76 to 562 I tried using this echo 'scale=0; 749 * 75 /100 ' | bc but just returned only 561 Please help me . I appreciate your help Thanks rajeevm

LEARN ABOUT FREEBSD

round

ROUND(3)						   BSD Library Functions Manual 						  ROUND(3)

NAME

     round, roundf, roundl -- round to nearest integral value

LIBRARY

     Math Library (libm, -lm)

SYNOPSIS

     #include <math.h>

     double
     round(double x);

     float
     roundf(float x);

     long double
     roundl(long double x);

DESCRIPTION

     The round(), roundf(), and roundl() functions return the nearest integral value to x; if x lies halfway between two integral values, then
     these functions return the integral value with the larger absolute value (i.e., they round away from zero).

SEE ALSO

     ceil(3), floor(3), ieee(3), lrint(3), lround(3), math(3), rint(3), trunc(3)

STANDARDS

     These functions conform to ISO/IEC 9899:1999 (``ISO C99'').

HISTORY

     The round() and roundf() functions appeared in FreeBSD 5.3.  The roundl() function appeared in FreeBSD 6.0.

BSD
								   April 7, 2005							       BSD

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

round in KSH

Discussion started by: here2learn

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round a number

Discussion started by: achieve

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Round the column value :

Discussion started by: satyam_sat

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Round with awk

Discussion started by: AnnaLynn