Direction of data/axes using heatmap
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Hi there,
I am creating a heatmap using the following code and am generally happy with the results
h=heatmap(data_table,'Cent_Deviation','Height','GridVisible','off')
My only issue is that the y axis is 'upside down' for my purposes - it is a measure of height yet the lowest values are at the top of the figure. Any ideas how to create this heatmap with the smallest y axes run from low to high (as with any 'normal' plot)
Thanks in advance
jack
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Naman Chaturvedi
le 3 Sep 2018
Hi Jack,
You can use the yvalues property of heatmap and use the inverted array of the y axis values to do what you want.
For example: instead of using
>>h=heatmap(data_table);
use
>>h=heatmap([1 2 3 4 5],[5 4 3 2 1],data_table);
HTH.
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