[R] Fuzzy variable universe

Arthur Rodrigues Stilben
Thu, 28 Jul 2016 18:47:53 -0000

Thanks for reply, Bert.

Em 28-07-2016 15:31, Bert Gunter escreveu:
> Below.
>
> -- Bert
> Bert Gunter
>
> "The trouble with having an open mind is that people keep coming along
> and sticking things into it."
> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip
)
>
>
> On Thu, Jul 28, 2016 at 11:11 AM, Arthur Rodrigues Stilben
> <arthur.stilben at gmail.com> wrote:
>> Sorry, I forgot to mention:
>>
>>> install.packages("sets")
>> ...
>>> library(sets)
>>> teste = fuzzy_variable( a = fuzzy_trapezoid( corners = c( 0, 1, 2,
3 ) ),
>>> universe = seq( from = 0, to = 10, by = 0.1 ) )
>>> teste
>> A fuzzy variable with values: a, universe
>>
>> The ideia is to set the universe group for the fuzzy variable, but it
didn't
>> work.
>>
>> PS.: I'm newbie here, so I apologize for some mistakes :P.
> Have you read the posting guide linked below? If not, please do so
> before posting (and apologizing) further. If so, then you'll soon get
> the hang of it. Most important: stay civil. We all do and say dumb
> things from time to time.
>
> Cheers,
> Bert
>
>
>> Att,
>>
>> Em 28-07-2016 11:23, Jeff Newmiller escreveu:
>>> This appears to be a question about a contributed package, though
you have
>>> not specified which one (so your example code is not reproducible).
>>>
>>> Be warned that I have never seen discussion of fuzzy logic on this
list,
>>> so any help you get here is likely to be from someone reading the
>>> documentation for you. Please be sure to read it carefully yourself
first,
>>> and read about reproducibility and support for contributed packages
in the
>>> Posting Guide.
>>
>> --
>> Arthur Rodrigues Stilben
>>
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http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.