| Fuzzy Logic Toolbox | |
Add a membership function to FIS
a = addmf(a,'varType',varIndex,'mfName','mfType',mfParams)
A membership function can only be added to a variable in an existing MATLAB workspace FIS. Indices are assigned to membership functions in the order in which they are added, so the first membership function added to a variable will always be known as membership function number one for that variable. You cannot add a membership function to input variable number two of a system if only one input has been defined.
The function requires six input arguments in this order:
A MATLAB variable name of an FIS structure in the workspace
A string representing the type of variable you want to add the membership function to ('input' or 'output')
The index of the variable you want to add the membership function to
A string representing the name of the new membership function
A string representing the type of the new membership function
The vector of parameters that specify the membership function
a = newfis('tipper');
a = addvar(a,'input','service',[0 10]);
a = addmf(a,'input',1,'poor','gaussmf',[1.5 0]);
a = addmf(a,'input',1,'good','gaussmf',[1.5 5]);
a = addmf(a,'input',1,'excellent','gaussmf',[1.5 10]);
plotmf(a,'input',1)
addrule, addvar, plotmf, rmmf, rmvar
| | Functions — Alphabetical List | addrule | |
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