May*_*ani 1 matlab plot matlab-figure
我只想翻转内部图形。但是,x轴应该相同。我应该怎么做。以下是我的绘图代码。
for i = 1:2500 %%%% dividing each row by first row.
resd(i,:) = res3(i,:)./res3(1,:);
end
f = fs/2*linspace(0,1,nfft/2+1); %%%% defining frequency axes
K = BW/Tm;
t = f/K;
deltaf = 1/max(t);
fmax = 1 / t(2)-t(1);
f1 = 0:deltaf:fmax;
% f1 = fmax:deltaf:0;
f2 = f1 + fc;
%%%%%% Amplitude reconstruction
figure(1),plot(f2,abs(resd));
[![enter image description here][1]][1]
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如在axis文档中找到的,它很简单:
set(gca,'XDir','reverse')
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如果只希望翻转标签,则只需flip标签:
plot(1:10,1:10)
set(gca, 'XTickLabel', flipud( get(gca, 'XTickLabel') ))
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或对于Matlab R2014b或更高版本更简单:
a = gca;
a.XTickLabel = flipud(a.XTickLabel);
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但是请注意,调整图形大小时,标签将不再更改。因此,请事先确定尺寸。