Plotting with string as the x axis value.

Question

Moya Al Hayek 2020-4-27

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/521192-plotting-with-string-as-the-x-axis-value

回答： Image Analyst 2020-4-27

i'm trying to generate a graph of country by density but would like to have the country name on the x axis rather than a number. Please see my code below:

country = ["usa", "china", "india", "russia", "saudi", "germany", "italy", "spain", "canada", "syria"];

density = [35.77, 148.60, 382, 237, 205, 92.29, 95, 8.82, 15.68, 4.0753];

bar(country,density);

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Answer 1

Image Analyst 2020-4-27

5
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/521192-plotting-with-string-as-the-x-axis-value#answer_428768

在 MATLAB Online 中打开

Try this:

hFig = figure;
country = {'usa'; 'china'; 'india'; 'russia'; 'saudi'; 'germany'; 'italy'; 'spain'; 'canada'; 'syria'};
density = [35.77, 148.60, 382, 237, 205, 92.29, 95, 8.82, 15.68, 4.0753];
bar(density);
grid on;
xticklabels(country);
hFig.WindowState = 'maximized';