Create a fuzzy inference system. For this example, load a fuzzy system from a file.

fisObject = readfis('tipper');

Convert the resulting mamfis object into a homogeneous structure.

fisStructure = getFISCodeGenerationData(fisObject);

In this structure, if a field is a structure array, all the elements of that array are the same size. For example, consider the elements of input variable array fisStructure.input.

fisStructure.input(1)

ans = struct with fields:
              name: 'service'
    origNameLength: 7
             range: [0 10]
                mf: [1x3 struct]
         origNumMF: 3

fisStructure.input(2)

ans = struct with fields:
              name: 'food   '
    origNameLength: 4
             range: [0 10]
                mf: [1x3 struct]
         origNumMF: 2

The name fields are character vectors of the same length. Also, even though the second input variable has only two membership functions, the mf fields both contain three membership function structures. The original number of membership functions for a given input variable is stored in the origNumMF field.

Load the fuzzy inference system saved in the file tipper.fis into a homogeneous structure.

fis = getFISCodeGenerationData('tipper.fis');

Create a type-2 fuzzy inference system. For this example,create a default FIS with three inputs and two outputs.

fisObject = mamfistype2('NumInputs',3,'NumOutputs',2);

Convert the resulting mamfistype2 object into a homogeneous structure.

fisStructure = getFISCodeGenerationData(fisObject,'FuzzySetType',"type2");