Interactive plot change with few sliders

Question

iMatten 2019-1-26

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/441650-interactive-plot-change-with-few-sliders

Hello everyone,

I have a question about controling plot change from a few sliders. At the moment I am doing it by pushing button in GUI. I wanted to solve the problem without pushed button. So I can control sliders to change plot without confirming it everytime with pushing button. I would appreciate any suggestions. Im writing it in App Designer.

Here is my code:

% Button pushed function: KolorujButton
        function KolorujButtonPushed(app, event)
           
            w_1     = app.w_1Slider.Value * pi/255; %1st slider
            w_2     = app.w_2Slider.Value * pi/255; %2nd slider
            w_3     = app.w_3Slider.Value * pi/255; %3rd slider
            
            th_1    = app.th_1Slider.Value*pi/180; %4th slider
            th_2    = app.th_2Slider.Value*pi/180; %5th slider
            th_3    = app.th_3Slider.Value*pi/180; %6th slider
            
            k       = [1,1,1];
            a       = [0,0,0];
           
            map = zeros(256,3); 
            
            x = 1:256;
            
            map(:,1) = abs(a(1)+k(1)*(cos(w_1*x + th_1))); %creating a functions with data collected from a slider
            map(:,2) = abs(a(2)+k(2)*(cos(w_2*x + th_2)));
            map(:,3) = abs(a(3)+k(3)*(cos(w_3*x + th_3)));
            
            plot(app.Axes, map); %showing functions on plot
                
        end

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Interactive plot change with few sliders

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Interactive plot change with few sliders

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