Plotting inside a loop - reset axes values

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Zachary Reinke 2017-11-11

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/366501-plotting-inside-a-loop-reset-axes-values

评论： Walter Roberson 2017-11-12

Please see pic. I can't get the default values for he secondary axes to go away. They persistently stay on the plot

    % Create figure
    figure1 = figure;
    x0=0;
    y0=0;
    width=24;
    height=14;
    set(figure1,'units','inch','position',[x0,y0,width,height]);
    tStep = 5*0.05
for i = 1:1:100
    L = W;
    Y = Data(i,:,1);
    X = Data(i,:,2);
    St = Data(i,1,3);
    index = round(St/0.05);
    L(index)   = 100;
    L(index+5) = 100;
        % Create axes
    axes1 = axes('Parent',figure1,...
        'Position',[0.0578034682080925 0.631751227495908 0.922928709055877 0.320785597381343]);
    hold(axes1,'on');
        % Create plot
    plot(t,v,'Parent',axes1,'LineWidth',1.5);
    % Create plot
    plot([St,St],[80,-20],'Parent',axes1,'LineWidth',1.5,'Color',[1 0 0]);
    % Create plot
    plot([St + tStep,St + tStep],[80,-20],'Parent',axes1,'LineWidth',1.5,'Color',[1 0 0]);
    hold(axes1,'off');
    % Create ylabel
    ylabel({'Voltage',''});
    % Create xlabel
    xlabel('Time');
    % Create title
    title('Desired Response');
    % Uncomment the following line to preserve the X-limits of the axes
    xlim(axes1,[7 35]);
    box(axes1,'on');
    % Create axes
    axes2 = axes('Parent',figure1,...
        'Position',[0.0606936416184971 0.08 0.917148362235067 0.43],'nextplot','replaceall');
    % Create plot
    plot(X,Y,'Parent',axes2,'LineWidth',1,...
        'Color',[1 0 0]);
    % Create ylabel
    ylabel({'Error',''});
    % Create xlabel
    xlabel('Amplitude');
    % Create title
    title('Error Sensitivity');
    box(axes2,'on'); 
    xlim(axes2,[0 4.9]);
    pause(1.5);
    cla(axes2,'reset');