Math.sincos(x)?

[Robert Poor]

> Allocating, filling, accessing and GC'ing the return object will take
more time than calling the underlying C

That seems like the nail in the coffin for this suggestion.  Thanks.  I
don't have anything to add.


On Fri, Jun 23, 2017 at 9:34 AM, Florian Bösch <pyalot at gmail.com> wrote:

> On Thu, Jun 22, 2017 at 8:02 PM, Robert Poor <rdpoor at gmail.com> wrote:
>>
>>    function sincos(theta) {
>>       return { sin: sin(theta), cos: cos(theta) };
>>    }
>>
>
> Allocating, filling, accessing and GC'ing the return object will take more
> time than calling the underlying C library function which emits the machine
> code for the processor to consult his trigonometric functions.
>
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