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Save the Figures Getting From ANFIS designer

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how to save the Memebership function figure in Matlab??Is there another option to save the figure?Because after plotting the memebership function, there is no option for save figure.

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Accepted Answer

Subhadeep Koley
Subhadeep Koley on 28 Dec 2020
In the Membership Function Editor, Click on File > Export > To Workspace. Provide the workspace variable name (e.g. yourMemFis) and click on OK.
Then in the command window, execute the below code
% Plot membership functions for the first input variable
plotmf(yourMemFis, 'input', 1)
% Export the plot in PNG format
exportgraphics(gcf, 'inputMemFunction.png')
% Close current figure
close(gcf)
% Plot membership functions for the first output variable
plotmf(yourMemFis, 'output', 1)
% Export the plot in PNG format
exportgraphics(gcf, 'outputMemFunction.png')
% Close current figure
close(gcf)
% so on..

  2 Comments

Sibasish Dhibar
Sibasish Dhibar on 31 Dec 2020
@ Subhadeep Koley
I have already save the FIS file in Workspace after that I got two input membership function plot but the "output" result is not showing. When I using your above comment "plotmf(yourMemFis, 'output', 1)" then MATLAB shows that "No plots for Sugeno Output MFs". How to solve this problem?
Subhadeep Koley
Subhadeep Koley on 4 Jan 2021
@Sibasish Dhibar as per the documentation, plotmf(__) does not support plotting output membership functions of a Sugeno fuzzy systems. Instead you can plot the output surface of the Sugeno fuzzy system like below
figure
gensurf(yourMemFis)

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