how can make 3bar plot xylabel for string?

i want to make a string label

z = [1 4 7; 2 5 8; 3 6 9;];
bar3(z)

xlabel=['a' 'b' 'c']

xlabel = 'abc'

ylabel=['A' 'B' 'C']

ylabel = 'ABC'

Answer 1

[Cris LaPierre]

You are creating variables. You need to modify your syntax to use the xlabel and ylabel functions.

Also, labels apply to the whole axes.

z = [1 4 7; 2 5 8; 3 6 9;];
bar3(z)

xlabel(['a' 'b' 'c'])
ylabel(['A' 'B' 'C'])

I think you are actually trying to modify the xticklabels and yticklabels. You also need to change your syntax slightly to do that.

z = [1 4 7; 2 5 8; 3 6 9;];
bar3(z)

xticklabels({'a' 'b' 'c'})
yticklabels({'A' 'B' 'C'})