12-22-2006
hi,
I used the following command
echo $(tr '\n' '+' < numbers )"0" | bc
But now also it is giving the same error-"Parse error".
cheers
RRK
10 More Discussions You Might Find Interesting
1. Programming
Hi all!
Hi all!
I am working with a problem to find the smallest floating point number that can be represented.
I am going in a loop ,stating with an initial value of 1.0 and then diving it by 10 each time thru the loop.
So the first time I am getting o.1 which I wanted.But from the next... (4 Replies)
Discussion started by: vijlak
4 Replies
2. Shell Programming and Scripting
Hello,
i have some variables say:
x=1.4
y=3.7
I wish to round off these values to :
x = 2 (after rounding off)
y = 4 (after rounding off)
I am stuck.
Please help. (7 Replies)
Discussion started by: damansingh
7 Replies
3. Programming
Hi,
see the simple code below
double i;
i=8080.9940;
printf(" val :%.30f\n",i);
output i m getting is
val :8080.993999999999700000000000000
when i m expecting
val :8080.9940
what happens?how can i avoid it?
thanks... (2 Replies)
Discussion started by: Hara
2 Replies
4. Linux
Hi,
I have linux fedora 4 ver., 2.6 kernal. And qmail & mysql & samba servers are already configured on this server.
When I try to install any package like squidguard ,dansguardian,webmin,rsnapshots with command rpm -ivh . It is giving error as “Floating point exception"
Snap View is... (3 Replies)
Discussion started by: ssk01
3 Replies
5. Linux
Hi,
I am compiling "HelloWorld" C progam on 32-bit CentOS and i want to execute it on 64-bit CentOS architecture.
For that i copied the a.out file from 32-bit to 64-bit machine, but while executing a.out file on 64bit machine I am getting "Floating point exception error".
But we can run... (3 Replies)
Discussion started by: Mandar123
3 Replies
6. Programming
what is floating point emulator(FPE)?
where and why it is used? (1 Reply)
Discussion started by: pgmfourms
1 Replies
7. Shell Programming and Scripting
Hi,
Could any one tell me how to compare to floating point no. using test command. As -eq option works on only intergers.
i=5.4
if
then
echo "equal"
else
echo "not equal"
fi
here output will be equal even though no. are unequal.
Thanks,
ravi (1 Reply)
Discussion started by: useless79
1 Replies
8. Shell Programming and Scripting
# if
> then
> echo "1"
> else
> echo "2"
> fi
-bash:
How can i compare floating point numbers inside statement? (15 Replies)
Discussion started by: proactiveaditya
15 Replies
9. Shell Programming and Scripting
Hi,
i want to add two decimal values to
$ set a= 12.4
$ set b=3.6
$ w=`expr $a - $b`
expr: non-numeric argument
or is there any other method to do this mathematics operation.
i need to use this into my script. (4 Replies)
Discussion started by: dear_abhi2007
4 Replies
10. Programming
Anyone help me i cant found the error of floating point
if needed, i added the code complete
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
typedef struct
{
int hh;
int mm;
int ss;
char nom;
int punt;
}cancion;
typedef struct... (9 Replies)
Discussion started by: Slasho
9 Replies
LEARN ABOUT PHP
msgfmt_set_pattern
MSGFMT_SET_PATTERN(3) 1 MSGFMT_SET_PATTERN(3)
MessageFormatter::setPattern - Set the pattern used by the formatter
Object oriented style
SYNOPSIS
public bool MessageFormatter::setPattern (string $pattern)
DESCRIPTION
Procedural style
bool msgfmt_set_pattern (MessageFormatter $fmt, string $pattern)
Set the pattern used by the formatter
PARAMETERS
o $fmt
- The message formatter
o $pattern
- The pattern string to use in this message formatter. The pattern uses an 'apostrophe-friendly' syntax; it is run through
umsg_autoQuoteApostrophe before being interpreted.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
msgfmt_set_pattern(3) example
<?php
$fmt = msgfmt_create( "en_US", "{0, number} monkeys on {1, number} trees" );
echo "Default pattern: '" . msgfmt_get_pattern( $fmt ) . "'
";
echo "Formatting result: " . msgfmt_format( $fmt, array(123, 456) ) . "
";
msgfmt_set_pattern( $fmt, "{0, number} trees hosting {1, number} monkeys" );
echo "New pattern: '" . msgfmt_get_pattern( $fmt ) . "'
";
echo "Formatted number: " . msgfmt_format( $fmt, array(123, 456) ) . "
";
?>
Example #2
OO example
<?php
$fmt = new MessageFormatter( "en_US", "{0, number} monkeys on {1, number} trees" );
echo "Default pattern: '" . $fmt->getPattern() . "'
";
echo "Formatting result: " . $fmt->format(array(123, 456)) . "
";
$fmt->setPattern("{0, number} trees hosting {1, number} monkeys" );
echo "New pattern: '" . $fmt->getPattern() . "'
";
echo "Formatted number: " . $fmt->format(array(123, 456)) . "
";
?>
The above example will output:
Default pattern: '{0,number} monkeys on {1,number} trees'
Formatting result: 123 monkeys on 456 trees
New pattern: '{0,number} trees hosting {1,number} monkeys'
Formatted number: 123 trees hosting 456 monkeys
SEE ALSO
msgfmt_create(3), msgfmt_get_pattern(3).
PHP Documentation Group MSGFMT_SET_PATTERN(3)