How to move labels from bottom to top without adding "ticks"

Try this:

plt.tick_params(axis='both', which='major', labelsize=10, labelbottom = False, bottom=False, top = False, labeltop=True)

the parameter top=False means no ticks. :)

python matplotlib plot heatmap seaborn

Ok finally found.

Needs a

ax.tick_params(length=0)

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