CODEWITHSUNDEEP
pythonmatplotlibgraphseabornxticks
The Don
The Don

Reputation: 43

Issues with subplots x-axis ticker in MatplotLib

Ive been struggling with this for a while and figured it was time to come here. Essentially I have two subplots being graphed and they're totally fine except for one thing, the x axis. For some reason one subplot's x-axis is coming out perfectly and the other's is not. Here is my Code:

## BAR PLOTS
#expected value vs probability of choosing option1

fig,ax = plt.subplots(1, 2,  dpi=320)




data.plot(kind='bar', y='value_1', ax=ax[0],  color ='red')
data.plot(kind='bar', y='p_1', ax=ax[1],  color ='blue')

#ax.set_xlabel("Trials")
#ax.set_ylabel("Value 1 / P_1")

#plt.xticks(np.arange(0, len('value_1')+1, 5), np.arange(0, len('value_1')+1, 5) ) 

#ticks = range(0, 500, 5)
#labels = ticks
#plt.xticks(ticks, labels)
plt.xticks(np.arange(0, len(data.value_1)+1, 5), np.arange(0, len(data.value_1)+1, 5) ) 
# plt.xticks(np.arange(0, len(data.p_1)+1, 5), np.arange(0, len(data.p_1)+1, 5) ) 
#ax.legend(["Value 1, P_1"])
plt.title(' Expected Vs. Probability')

fig.savefig("figure.pdf")

plt.show()

Here is the output:

enter image description here

Upvotes: 1

Views: 608

Answers (1)

BossaNova
BossaNova

Reputation: 1527

Try using set_xticks for each ax array:

ax[0].set_xticks(np.arange(0, len(data.value_1)+1, 5))
ax[1].set_xticks(np.arange(0, len(data.value_1)+1, 5))

As you did not provide data I cannot check this, but in principle the set_xticks should work per ax array.

Upvotes: 1

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