How to create matlab.apps.AppBase

How to create matlab.apps

matrix matlab,for loop,gaussian elimination,carl friedrich gauss (academic),computer,robot,object-oriented programming (programming language paradigm),matlab lectures,course,language,engineer,simulation,math,computer programming (professional field),robots,mechanics,matlab video lectures,matlab introduction,noamn 360 degree

classdef app6 < matlab.apps.AppBase

    % Properties that correspond to app components
    properties (Access = public)
        UIFigure              matlab.ui.Figure
        UIAxes                matlab.ui.control.UIAxes
        ThetaSliderLabel      matlab.ui.control.Label
        ThetaSlider           matlab.ui.control.Slider
        FrequencyKnobLabel    matlab.ui.control.Label
        FrequencyKnob         matlab.ui.control.Knob
        StartButton           matlab.ui.control.Button
        GaugeLabel            matlab.ui.control.Label
        Gauge                 matlab.ui.control.SemicircularGauge
        AmplitudeSliderLabel  matlab.ui.control.Label
        AmplitudeSlider       matlab.ui.control.Slider
    end

    methods (Access = private)

        % Callback function: AmplitudeSlider, AmplitudeSlider,
        % FrequencyKnob, FrequencyKnob, StartButton, ThetaSlider,
        % ThetaSlider
        function StartButtonPushed(app, event)
         
            Theta = app.ThetaSlider.Value;
            freq = app.FrequencyKnob.Value;
            Ampl = app.AmplitudeSlider.Value;
         
            time = 0:0.2:10;
         
            volt = Ampl*sin(freq*time+Theta);
         
            plot(app.UIAxes,time,volt);
         
            for i = 1:length(volt)
                app.Gauge.Value = volt(i);
                pause(1);
            end
        end
    end

    % App initialization and construction
    methods (Access = private)

        % Create UIFigure and components
        function createComponents(app)

            % Create UIFigure
            app.UIFigure = uifigure;
            app.UIFigure.Position = [100 100 648 480];
            app.UIFigure.Name = 'UI Figure';

            % Create UIAxes
            app.UIAxes = uiaxes(app.UIFigure);
            title(app.UIAxes, 'Title')
            xlabel(app.UIAxes, 'X')
            ylabel(app.UIAxes, 'Y')
            app.UIAxes.Position = [207 203 302 202];

            % Create ThetaSliderLabel
            app.ThetaSliderLabel = uilabel(app.UIFigure);
            app.ThetaSliderLabel.HorizontalAlignment = 'right';
            app.ThetaSliderLabel.Position = [1 395 36 22];
            app.ThetaSliderLabel.Text = 'Theta';

            % Create ThetaSlider
            app.ThetaSlider = uislider(app.UIFigure);
            app.ThetaSlider.Limits = [-90 90];
            app.ThetaSlider.ValueChangedFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.ThetaSlider.ValueChangingFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.ThetaSlider.Position = [58 404 150 3];

            % Create AmplitudeSliderLabel
            app.AmplitudeSliderLabel = uilabel(app.UIFigure);
            app.AmplitudeSliderLabel.HorizontalAlignment = 'right';
            app.AmplitudeSliderLabel.Position = [11 124 59 22];
            app.AmplitudeSliderLabel.Text = 'Amplitude';

            % Create AmplitudeSlider
            app.AmplitudeSlider = uislider(app.UIFigure);
            app.AmplitudeSlider.Limits = [0 20];
            app.AmplitudeSlider.ValueChangedFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.AmplitudeSlider.ValueChangingFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.AmplitudeSlider.Position = [92 134 150 3];
            app.AmplitudeSlider.Value = 5;

            % Create FrequencyKnobLabel
            app.FrequencyKnobLabel = uilabel(app.UIFigure);
            app.FrequencyKnobLabel.HorizontalAlignment = 'center';
            app.FrequencyKnobLabel.Position = [91 186 62 22];
            app.FrequencyKnobLabel.Text = 'Frequency';

            % Create FrequencyKnob
            app.FrequencyKnob = uiknob(app.UIFigure, 'continuous');
            app.FrequencyKnob.Limits = [0 10];
            app.FrequencyKnob.ValueChangedFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.FrequencyKnob.ValueChangingFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.FrequencyKnob.Position = [91 242 60 60];
            app.FrequencyKnob.Value = 2;

            % Create StartButton
            app.StartButton = uibutton(app.UIFigure, 'push');
            app.StartButton.ButtonPushedFcn = createCallbackFcn(app, @StartButtonPushed, true);
            app.StartButton.Position = [91 38 100 22];
            app.StartButton.Text = 'Start';

            % Create GaugeLabel
            app.GaugeLabel = uilabel(app.UIFigure);
            app.GaugeLabel.HorizontalAlignment = 'center';
            app.GaugeLabel.Position = [368 59 42 22];
            app.GaugeLabel.Text = 'Gauge';

            % Create Gauge
            app.Gauge = uigauge(app.UIFigure, 'semicircular');
            app.Gauge.Limits = [-20 20];
            app.Gauge.Position = [328 96 120 65];
        end
    end

    methods (Access = public)

        % Construct app
        function app = app6

            % Create and configure components
            createComponents(app)

            % Register the app with App Designer
            registerApp(app, app.UIFigure)

            if nargout == 0
                clear app
            end
        end

        % Code that executes before app deletion
        function delete(app)

            % Delete UIFigure when app is deleted
            delete(app.UIFigure)
        end
    end
end
Reactions

Post a Comment

0 Comments