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From James Carman <ja...@carmanconsulting.com>
Subject Re: [math] elementary functions.
Date Tue, 08 Jun 2010 14:48:02 GMT
Have you tried looking at StrictMath?

On Tue, Jun 8, 2010 at 10:44 AM, Ted Dunning <ted.dunning@gmail.com> wrote:
> Bill,
>
> Which functions do you have?
>
> Anything more than the standard sin, cos, exp and log?
>
>
> On Tue, Jun 8, 2010 at 6:52 AM, Bill Rossi <bill@rossi.com> wrote:
>
>> I have developed over the past year a set of elementary functions similar
>> to those in java.lang.Math, but with the following characteristics:
>>
>> * Higher performance.
>> * Better accuracy.  Results are accurate to slightly more that +/- 0.5 ULP.
>> * Pure Java.  The standard Math class is impleneted via JNI, and thus takes
>> a performance hit.
>>
>

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