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X-axis ticks on heatmap

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Haozi
Haozi 2011-7-31
评论： yakub sharif 2020-2-11
Hi,
I am learning to draw a heatmap in matlab. I can add x-axis labels or numbers. But I don't know how to add ticks on x-axis corresponding to the numbers. Can anyone help me with this? Thanks!
the set(gca,'XTick') works when you use plot but doesn't work for a heatmap object. :(

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采纳的回答

the cyclist
the cyclist 2011-7-31
plot(1:10)
set(gca,'XTick',2:2:10)
  1 个评论
yakub sharif
yakub sharif 2020-2-11
doesn't work with mine
I am using the code
heatmapHandle = heatmap(surface_grid2, 'ColorMap', jet(100))
heatmapHandle.YDisplayData = flipud(heatmapHandle.YDisplayData);
and want to label the x axis with floating numbers like 1:.5:10

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更多回答（1 个）

Haozi
Haozi 2011-8-1
In the file exchange folder, there is a customerized heatmap function, that really solves the question. But still, thank you, the cyclist!

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