Gaussian distribution as input value

[Unknown]

Hi Juan,

Thank you for fuzzylite. It is very useful. We are using it to control the velocity of our robot. In order to compare different velocity controllers, we want to set, as input, a Gaussian distribution with different standard deviation values. But it seems that in fuzzylite you can set only a constant as input value:

inputVariable->setInputValue(value);

Is it possible to set a Gaussian distribution as input value in fuzzylite?

Have a nice day,
Andriy

[Juan Rada-Vilela (admin)]

Hi Andriy,

Thank you for your post.

Currently, fuzzylite takes a single value as input.

What do you expect when using a Gaussian distribution as input? Do you have any articles I could read about it?

Cheers.

[Unknown]

Thank you for your reply.

With the Gaussian distribution as input, fuzzy logic controller can manage better the noise in the input data.
You can check this paper for some details: “A. Pourabdollah, C. Wagner and J. Aladi, Changes under the hood – a new type of non-singleton fuzzy logic system”. Currently, we are writing a paper where we control UAV’s position with singleton and non-singleton fuzzy logic controllers.

[Author]

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