[R-SIG-Finance] Luxor Demo Question

[John Klingensmith]

Brian,
  Thanks.  So there is no particular reason why they were made as hidden
parameters?

Best,
 John

On Mon, Apr 24, 2017 at 2:14 PM, Brian G. Peterson <brian at braverock.com>
wrote:

> On 04/24/2017 12:38 PM, John Klingensmith wrote:
>
>> Hi,
>>  Does anyone know the purpose behind why the parameters in the Luxor demo
>> are preceded by dots?
>>
>> # optimization range
>> .FastSMA = (1:30)
>> .SlowSMA = (20:80)
>>
>>
>> It seems to make them hidden, which also makes them difficult to remove.
>>
>
> They're just named parameters with dots in the name.  They are used in the
> parameter demos.
>
> You can easily see hidden objects with
>
> ls(all=TRUE)
>
> and can remove any named object:
>
> rm(.FastSMA)
>
> with or without a dot.
>
> Regards,
>
> Brian
>
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