[flexcoders] Re: I need some light math and ActionScript help please

[creativepragmatic]

You could use the NumberFormatter class like this:

var myRoundedNumber:NumberFormatter = new NumberFormatter();
myRoundedNumber.precision = 1;
myRoundedNumber.rounding = "nearest";
myRoundedNumber.format(medianOfArrayVariable);

--- In flexcoders@yahoogroups.com, "Mark" <[EMAIL PROTECTED]> wrote:
>
> I'm trying to find the median in my Array of numbers which is fine but 
> in some cases that number comes out to something like (3.92 84.5 
> 3.5599999999999996 3.665).  In ActionScript how do I take that number 
> and reduce the length to something more manageable like (3.9, 84.5, 
> 3.6, 3.7).  I know how to round up to whole numbers but not like this.
> 
> Anyone know?
> 
> Thanks
>