On Wed, Jan 14, 2009 at 14:02, Rob Dixon wrote:
> Gunnar Hjalmarsson wrote:
>> ANJAN PURKAYASTHA answered:
>>> ANJAN PURKAYASTHA asked:
I would like to divide a floating point number into its whole and
fractional
parts.
So,
($w, $f)= some_subroutine(12.735)
assi
Gunnar Hjalmarsson wrote:
> ANJAN PURKAYASTHA answered:
>> ANJAN PURKAYASTHA asked:
>>>
>>> I would like to divide a floating point number into its whole and fractional
>>> parts.
>>> So,
>>> ($w, $f)= some_subroutine(12.735)
>>> assigns 12 to $w and 0.735 to $f.
>>>
>>> Any easy perlish way of doi
yes modf seems to be the best solution.
thanks to all for your feedback!
anjan
On Tue, Jan 13, 2009 at 7:36 PM, Rob Dixon wrote:
> ANJAN PURKAYASTHA wrote:
> > Owen wrote:
> >> ANJAN PURKAYASTHA wrote:
> >>>
> >>> I would like to divide a floating point number into its whole and
> >>> fractional
ANJAN PURKAYASTHA wrote:
> Owen wrote:
>> ANJAN PURKAYASTHA wrote:
>>>
>>> I would like to divide a floating point number into its whole and
>>> fractional parts.
>>> So,
>>> ($w, $f)= some_subroutine(12.735)
>>> assigns 12 to $w and 0.735 to $f.
>>>
>>> Any easy perlish way of doing this?
>>
>> S
ANJAN PURKAYASTHA answered:
ANJAN PURKAYASTHA asked:
I would like to divide a floating point number into its whole and fractional
parts.
So,
($w, $f)= some_subroutine(12.735)
assigns 12 to $w and 0.735 to $f.
Any easy perlish way of doing this?
after some research i was able to answer my own
thanks owen.
after some research i was able to answer my own question.
solution:
use POSIX;
$n= 12.735;
$w= floor($n); # assigns the value 12 to $n.
$f= $n-$w; # this holds the fractional value.
thanks!
anjan
On Tue, Jan 13, 2009 at 6:13 PM, Owen wrote:
> > Hi,
> > I would like to divide a f
> Hi,
> I would like to divide a floating point number into its whole and
fractional
> parts.
> So,
> ($w, $f)= some_subroutine(12.735)
> assigns 12 to $w and 0.735 to $f.
>
> Any easy perlish way of doing this?
Someone no doubt will have a one liner, but here is a logical way of
achieving the re
Hi,
I would like to divide a floating point number into its whole and fractional
parts.
So,
($w, $f)= some_subroutine(12.735)
assigns 12 to $w and 0.735 to $f.
Any easy perlish way of doing this?
TIA,
Anjan
--
=
anjan purkayastha, phd
bioinformatics analyst
whitehea
