How to Build Fuzzy Logic for gait analysis

[Sonny_Araw]

can someone help me with building a fuzzy set like this? this is for my undergrad thesis hope anyone can help me thanks

[GerdW]

Hi Sonny,

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@Sonny_Araw wrote:

can someone help me with building a fuzzy set like this? this is for my undergrad thesis

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What have you tried so far? Where are you stuck?

Are you using any toolkits so far?

Your image shows (basically) just one formula, easily replicated using some simple math functions. What exactly is your problem with implementing it?

[Sonny_Araw]

Hi GerW!
I have no idea where to start, I am new in Labview and I don't know where to start to imitate that picture, can you help me to build that fuzzy logic set? 

i tried using the Fuzzy System Designer but i don't know where to start from there,
here is the table i want to make with the graph

[Sonny_Araw]

also sir GerW,
the first picture, the Red signifies the LOW, the Green signifies the HIGH, 

[GerdW]

Hi Sonny,

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@Sonny_Araw wrote:

Hi GerW!
I have no idea where to start, I am new in Labview and I don't know where to start to imitate that picture, can you help me to build that fuzzy logic set? 
i tried using the Fuzzy System Designer but i don't know where to start from there,

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When you are "new to LabVIEW" then you should start with those "Training resources" offered in the header of the LabVIEW board. After taking them you should look into the PID&Fuzzy toolkit coming with LabVIEW (depending on your license) and its examples.

I don't know what that "Fuzzy System Designer" is and what you have tried with it.

On your graph:

Red = 1 - Green

so basically it's just one formula…

[Sonny_Araw]

 Examples that comes with it is i don't understand. Do you have a sample fuzzy set file that i can study with? Thankyou so much

In the newer versions the fuzzy logic toolkit is with the lanview professionals, namely it is the fuzzy logic designer that comes with the program sir.

[GerdW]

Hi Sonny,

I used fuzzy control the last time with LV2009.

In my LV2011 and LV2017 installations I have PID&Fuzzy installed, but I don't find that "Fuzzy System Designer" in the palette nor in the examples…

There are some examples in the example finder showing how to use the fuzzy control functions.