1. 不显示 x
坐标轴刻度
set(gca,'xtick',[]);
2. 坐标轴的刻度朝外
set(gca,'TickDir','out')
3. 绘制单个点
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4. Y轴反向(0刻度在上,往下递增)
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5. 将X轴的标度显示在上方
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6. 只在左侧,和上侧显示标度
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示例:12345678910111213141516171819clear;close all;v=[3 3 6 6 5 5 7 7];z=[0 2 2 10 10 12 12 20];figure;plot(v,z)xlabel('P-VELOCITY KM/SEC');ylabel('DEPTH IN KM');ax = gca; % current axesax.YDir = 'reverse';axis([2 9 0 20]);ax.XTick = 2:1:9;ax.YTick = 0:10:20ax.XTickLabel = {'2','','4','','6','','8',''};ax.XAxisLocation = 'top';ax.TickDir = 'out';ax.Box = 'off';print('./V-Z.eps','-depsc')
7. 用matlab绘制不带白边的图
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