mfedit

(To be removed) Open Fuzzy Logic Designer with Membership Function Editor document open

mfedit will be removed in a future release. For more information, see To be removed.

Syntax

mfedit

mfedit(fis)

mfedit(fileName)

Description

Opens the Fuzzy Logic Designer app with the Membership Function Editor document open. mfedit no longer opens the old Membership Function Editor user interface.

For more information on interactively creating fuzzy systems, see Build Fuzzy Systems Using Fuzzy Logic Designer.

mfedit opens Fuzzy Logic Designer with the Membership Function Editor document open and a default fuzzy inference system loaded.

mfedit(fis) opens Fuzzy Logic Designer loads the fuzzy inference system fis.

mfedit(fileName) opens Fuzzy Logic Designer and loads a fuzzy inference system from the file specified by fileName.

Examples

Open Membership Function Editor

Load or create a fuzzy inference system object. For this example, load the fuzzy system from a file.

fis = readfis("tipper");

Open Fuzzy Logic Designer for this fuzzy system.

mfedit(fis)

Input Arguments

fis — Fuzzy inference system

mamfis object | sugfis object

Fuzzy inference system, specified as either a mamfis or sugfis object in the MATLAB^® workspace.

fileName — File name

string | character vector

File name, specified as a string or character vector with or without the .fis extension. This file must be in the current working directory or on the MATLAB path.

Version History

Introduced before R2006a

R2026a: Opens Fuzzy Logic Designer with Membership Function Editor document open

mfedit now opens the Fuzzy Logic Designer app with the Membership Function Editor document open. The function no longer opens the old Membership Function Editor user interface.

R2022b: To be removed

mfedit will be removed in a future release.

To interactively edit the rules of a fuzzy inference system, open the Fuzzy Logic Designer app using the fuzzyLogicDesigner(fis) command. Then, select the Membership Function (MF) Editor document.

R2019b: Support for fuzzy inference system structures will be removed

Support for representing fuzzy inference systems as structures will be removed in a future release. Use mamfis and sugfis objects with this function instead. To convert existing fuzzy inference system structures to objects, use the convertfis function.

This change was announced in R2018b. Using fuzzy inference system structures with this function issues a warning starting in R2019b.