I would like to plot a subplot with the dataframe columns so I perform the following code:
fig, axes = plt.subplots(1, 2, figsize=(10,10), tight_layout=True)
plt.minorticks_on()
plt.grid(which='minor', linestyle='-', alpha=0.5)
ori_df.plot(x='Predicted', y='Actual', kind='scatter', ax=axes[0])
ori_df.plot(x='Predicted', y='# Difference', kind='scatter', ax=axes[1])
plt.show()
However, why does only the last plot have minor gridlines?
CodePudding user response:
you need to specify each axis:
axes[0].grid(which='minor', linestyle='-', alpha=0.5)
axes[1].grid(which='minor', linestyle='-', alpha=0.5)
or:
for axis in axes:
axis.grid(which='minor', linestyle='-', alpha=0.5)
Same for minorticks_on()