Ive got a bunch of numbers here e.g:
How do I find out if there is a difference between 10% or more between one of these numbers ? I am trying to do this in Bash.. but no luck so far.. Does anyone have an Idea ??
Thanx,
- Pascal den Bekker
Don't quite understand the objective. Could you try to explain it once more, please. An example would help.
int percent (int a, int b)
{
if (b/a*100 > 25)
return TRUE;
else
return FALSE;
}
I want to calculate what percentage of a is b.
say if b = 48, a = 100
so b is 48% of a
but wouldnt b/a give me 0 ??? what can be done ?? (6 Replies)
Hi, I am having the file which contains the following two columns.
518 _factorial
256 _main
73 _atol
52 ___do_global_ctors
170 ___main
52 ___do_g
How can calculate the percentage of each value in the first column ?
first need to get the sum of the first column and... (3 Replies)
i have 3 files like
total.dat=18
equal.dat=14
notequal.dat=16
i need find the equal percentange means:
equalpercentage = ($equal.dat / $total.dat * 100)
How i can do this ?
I tried some of the answers to calculate the percentage in this forums.but it couldn't worked.Some one please... (6 Replies)
Hi
I need a awk script to calculate percentage.
I have to pass the pararmeters in to the awk script and calculate the percentage.
Sum = 50
passed = 43
failed = 7
I need to pass these value in to the awk script and calculate the percentage.
Please advice me. (8 Replies)
A short excerpt of my .txt file looks like:
CXRA3Z2J9MQKR B
CXRA3Z2J9MQKR A
CXRA3Z2J9MQKR C
CXRA3Z2J9MQKR B
A162JX4ML69UIC C
A162JX4ML69UIC A
FZ9Z19TI2XOA5 A
FZ9Z19TI2XOA5 C
FZ9Z19TI2XOA5 B
FZ9Z19TI2XOA5 B
BRNTTJUB8GXE9 A
BRNTTJUB8GXE9 A
... (7 Replies)
hello,
please can you help me.
jj and kk are two numbers which are the result of an sql program.
I would like to calculate the ratio jj/kk*100.
I have done this:
ratio=$((jj/kk * 100)) or ratio=`expr $jj \/ expr $kk) but the result is 0
What can i do?
Thanks for help. (3 Replies)
Input File:
5081
2058
175
8282
2358
7347
6612
3459
END OF INPUT FILE
I need to know how to calculate minimum,maximum,average of the values in the file and also what percentage is the values over some user defined value for example 1000 and what percentage of value is over 5000.
By... (2 Replies)
I have 100 csv files like:
file_city_1 file_city_2 file_city_3 file_city_4
City name is variable, there is 25 cities, each city has 4 region. Each of the 4 region contain some statistics like:
parameter1 : number1
parameter1 : number2
.....
parameter50 : number50
... (7 Replies)
This matrix represents correlation values.
Is it possible to calculate the percentage of columns (a1, a2, a3) that have a value >= |0.5| and report the percentage that has positive correlation >0.5 and negative correlation <-0.5 separately. thanx in advance!
input
name a1 a2 a3... (5 Replies)
I have a input text file in this format:
ITEM1 10.9 20.1
ITEM2 11.6 12
ITEM3 14 15.7
ITEM5 20 50.6
ITEM6 25 23.6
I want to print those lines which have more than 5% difference between second and third columns. (8 Replies)
Discussion started by: ctrld
8 Replies
LEARN ABOUT DEBIAN
shell-quote
SHELL-QUOTE(1p) User Contributed Perl Documentation SHELL-QUOTE(1p)NAME
shell-quote - quote arguments for safe use, unmodified in a shell command
SYNOPSIS
shell-quote [switch]... arg...
DESCRIPTION
shell-quote lets you pass arbitrary strings through the shell so that they won't be changed by the shell. This lets you process commands
or files with embedded white space or shell globbing characters safely. Here are a few examples.
EXAMPLES
ssh preserving args
When running a remote command with ssh, ssh doesn't preserve the separate arguments it receives. It just joins them with spaces and
passes them to "$SHELL -c". This doesn't work as intended:
ssh host touch 'hi there' # fails
It creates 2 files, hi and there. Instead, do this:
cmd=`shell-quote touch 'hi there'`
ssh host "$cmd"
This gives you just 1 file, hi there.
process find output
It's not ordinarily possible to process an arbitrary list of files output by find with a shell script. Anything you put in $IFS to
split up the output could legitimately be in a file's name. Here's how you can do it using shell-quote:
eval set -- `find -type f -print0 | xargs -0 shell-quote --`
debug shell scripts
shell-quote is better than echo for debugging shell scripts.
debug() {
[ -z "$debug" ] || shell-quote "debug:" "$@"
}
With echo you can't tell the difference between "debug 'foo bar'" and "debug foo bar", but with shell-quote you can.
save a command for later
shell-quote can be used to build up a shell command to run later. Say you want the user to be able to give you switches for a command
you're going to run. If you don't want the switches to be re-evaluated by the shell (which is usually a good idea, else there are
things the user can't pass through), you can do something like this:
user_switches=
while [ $# != 0 ]
do
case x$1 in
x--pass-through)
[ $# -gt 1 ] || die "need an argument for $1"
user_switches="$user_switches "`shell-quote -- "$2"`
shift;;
# process other switches
esac
shift
done
# later
eval "shell-quote some-command $user_switches my args"
OPTIONS --debug
Turn debugging on.
--help
Show the usage message and die.
--version
Show the version number and exit.
AVAILABILITY
The code is licensed under the GNU GPL. Check http://www.argon.org/~roderick/ or CPAN for updated versions.
AUTHOR
Roderick Schertler <roderick@argon.org>
perl v5.8.4 2005-05-03 SHELL-QUOTE(1p)