Plotting Node Element Labels on top of Hexagonal Heatmap

[calvinwy]

Hi Seth,

I am trying to look at the SOM as a 2D clustering for my 100 dimensional vectors. Without knowing which label belong to which neuron, it is really hard to interpret the results.

Therefore, I am wondering whether you have any plan to add allow user to add all the "labels" belongs to a certain note onto the heatmap? I think I am not the only person looking for this feature (see: https://electricarchaeology.ca/2015/05/05/a-quick-note-on-visualizing-topic-models-as-self-organizing-map/), it would be very useful if you can include this feature...

Many thanks!!

Cal

[calvinwy]

Hi Seth, don't worry about it, I got it sort out with my colleague.

[jlteunissen]

Example for the 'iris' dataset