Is there a way to have a binary heatmap?

[lquenti]

Hi. I'd love to use it for my personal habit tracking, but most of the time I just care about dont or not done. Thus, I'd want to have this orange (or white) for 0 and a dark green for 1.

Unfortunately, this is not what I get by

dates = pd.date_range(start='2024-01-01', end='2024-12-31')
values = np.random.randint(0, 2, size=len(dates))
lesley.cal_heatmap(dates, values)

How would I achieve this? My first intuition would be to hack together some kind of weird binary cmap, but I feel like this is not the way to go...

[mitbal]

hey!

yes, you are correct, for the heatmap function currently the only option is through the cmap parameter.
For the calendar plot there is an option to have binary appearance by providing the label column into the input df.

I'll probably add this option for the next version release for cal_heatmap function.