Set string labels for a plot with multiple lines

Question

Osh 2016-4-19

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/279729-set-string-labels-for-a-plot-with-multiple-lines

编辑： Osh 2016-4-19

采纳的回答： Azzi Abdelmalek

在 MATLAB Online 中打开

Hi,

I create a plot with 3 lines with xTickLabels set as follows:

A=[1 2 3 8]; B=[2 4 5 6];
C=[5 7 11 12];
xaxis = [1:4];
semilogy(xaxis,A,'o-',xaxis,B,'o-',xaxis,C,'o-')
xlabel={'sample1','sample2','sample3','sample4'};
set(gca,'xticklabel',xlabel)

I want to mark the 4 points on the xaxis with the strings sample1,sample2,sample3 and sample4.

The above code is not quite doing that. Any suggestions on how to fix this?

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Answer 1

Azzi Abdelmalek 2016-4-19

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/279729-set-string-labels-for-a-plot-with-multiple-lines#answer_218487

编辑：Azzi Abdelmalek 2016-4-19

在 MATLAB Online 中打开

A=[1 2 3 8]; B=[2 4 5 6];
C=[5 7 11 12];
xaxis = [1:4];
semilogy(xaxis,A,'o-',xaxis,B,'o-',xaxis,C,'o-')
xlabel1={'sample1','sample2','sample3','sample4'};
xt=xlim
set(gca,'xtick',linspace(xt(1),xt(2),4))
set(gca,'xticklabel',xlabel1)