Here is a runnable snippet of code which generates the error on my machine. I have this error (ValueError: zero-size array to reduction operation minimum which has no identity).
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns
from pandas import DataFrame
data=pd.read_csv(r"C:\Users\yavuz\Desktop\Pokemon.csv", sep='\t',
engine='python')
f,ax=plt.subplots(figsize=(18,18))
sns.heatmap(data.corr())
**Error**
Traceback (most recent call last):
File "C:/Users/yavuz/.PyCharmEdu2018.2/config/scratches/scratch_4.py", line 14, in <module>
sns.heatmap(data.corr())
File "C:\Users\yavuz\PycharmProjects\deneme\venv\lib\site-packages\seaborn\matrix.py", line 517, in heatmap
yticklabels, mask)
File "C:\Users\yavuz\PycharmProjects\deneme\venv\lib\site-packages\seaborn\matrix.py", line 167, in __init__
cmap, center, robust)
File "C:\Users\yavuz\PycharmProjects\deneme\venv\lib\site-packages\seaborn\matrix.py", line 206, in _determine_cmap_params
vmin = np.percentile(calc_data, 2) if robust else calc_data.min()
File "C:\Users\yavuz\PycharmProjects\deneme\venv\lib\site-packages\numpy\core\_methods.py", line 32, in _amin
return umr_minimum(a, axis, None, out, keepdims, initial)
ValueError: zero-size array to reduction operation minimum which has no identity
Process finished with exit code 1
ValueError: zero-size array to reduction operation minimum which has no identity pls help me