how to add numbers above the tips of a bar chart

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Tariq Hammoudeh 2022-1-9

评论： Rik 2022-1-10

采纳的回答： Rik

I have an array

b=[ 1 2 3]

then i use bar(b)

now how can i write the value of each bar (so the elements of the array) over each bar.

Rik 2022-1-9

b=[1 2 3];

labels=arrayfun(@num2str,b,'Uni',0);

bar(b)

text(1:numel(b),b+0.1,labels)

@Walter Roberson Thank you for that.

Just one more question, im using:

xticks(1:3);

xticklabels({'one', 'two' , 'three'})

How can i increase the font size, because

FontSize

doesnt work in xticklabels

Rik 2022-1-10

The documentation of the axes properties states the following:

The font size affects the title, axis labels, and tick labels.

So to adjust the tick label font you will have to change the axes font size.

在 Help Center 和 File Exchange 中查找有关 Grid Lines, Tick Values, and Labels 的更多信息

R2021b

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