rotate ylabel matplotlib code example

Example 1: matplotlib x label rotation

plt.xticks(rotation=45)

Example 2: matplotlib axis rotate xticks

ax.tick_params(axis='x', rotation=45)

Example 3: rotate labels matplotlib

xticks(rotation=45) # rotate x-axis labels by 45 degrees.
yticks(rotation=90) # rotate y-axis labels by 90 degrees.