test47

874ab10f-8466-466a-ba43-81375e8e7e77.py

fig, ax = plt.subplots(figsize=(8, 20))
ax = sns.heatmap(data, cmap="Blues", ax=ax, cbar=False, xticklabels=names)
ax.xaxis.tick_top()
ax.set_ylabel("Ballot Count for Combination")
plt.xticks(rotation=90)
plt.yticks(ticks=yticks, labels=ytick_labels, fontsize=5)

for border in borders:
    ax.axhline(border, color="white", lw=0.2)
    
for x in range(len(names)):
    ax.axvline(x, color="white", lw=2)