How to colour each individual bar with a different colour?

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Haitham AL Satai 2022-11-11

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1848883-how-to-colour-each-individual-bar-with-a-different-colour

评论： Voss 2022-11-16

采纳的回答： Voss

在 MATLAB Online 中打开

I would like to colour each individual bar with a different colour. Any assistance, please?

My example below:

CoverageArea = [101.1303,0,114.9316,45.2112,116.5973,95.8953];
bar(CoverageArea)
ylabel('Coverage area (m²)');
xticklabels({'\Phi_1_/_2 = 15, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 15, (\phi & \psi) =\pm 40','\Phi_1_/_2 = 30, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 30, (\phi & \psi) =\pm 40','\Phi_1_/_2 = 60, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 60, (\phi & \psi) =\pm 40'})
grid on;

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采纳的回答

Voss 2022-11-11

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1848883-how-to-colour-each-individual-bar-with-a-different-colour#answer_1097468

在 MATLAB Online 中打开

CoverageArea = [101.1303,0,114.9316,45.2112,116.5973,95.8953];

h = bar(CoverageArea);

ylabel('Coverage area (m²)');

xticklabels({'\Phi_1_/_2 = 15, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 15, (\phi & \psi) =\pm 40','\Phi_1_/_2 = 30, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 30, (\phi & \psi) =\pm 40','\Phi_1_/_2 = 60, (\phi & \psi) =\pm 10','\Phi_1_/_2 = 60, (\phi & \psi) =\pm 40'})

grid on;

colors = get(gca(),'ColorOrder') % use whatever colors you want here

colors = 7×3

0 0.4470 0.7410 0.8500 0.3250 0.0980 0.9290 0.6940 0.1250 0.4940 0.1840 0.5560 0.4660 0.6740 0.1880 0.3010 0.7450 0.9330 0.6350 0.0780 0.1840

set(h,'FaceColor','flat','CData',colors(1:6,:)) % set the bars' colors