Plotly express heatmap


Does plotly express support creation of Heatmaps just like it does other charts?
I intend to create a dash board with a dropdown and slider. The selection of these two will update a heatmap.

I have managed to get the concept working using Dash and Dash core components, however using Plotly Express would help in reducing the lines of code and also reduce the time to prototype i think.

Please advice.


1 Like

UPDATE: we did in fact implement both density heatmaps and matrix heatmaps in Plotly Express.


Plotly Express doesn’t yet support heatmaps but this is something we’re working on! Here’s the issue for full heatmap support:


1 Like