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📜  将 NumPy 数组转换为 Pandas 系列

📅  最后修改于: 2022-05-13 01:55:46.177000             🧑  作者: Mango

将 NumPy 数组转换为 Pandas 系列

让我们看看如何将 NumPy 数组转换为 Pandas 系列。通过将 NumPy 数组传递给pandas.Series()函数,可以将其转换为 Pandas 系列。

示例 1:

# importing the modules
import numpy as np
import pandas as pd
  
# creating an NumPy array
array = np.array([10, 20, 1, 2, 
                   3, 4, 5, 6, 7])
  
# displaying the NumPy array
print("Numpy array is :")
display(array)
  
# converting the NumPy array 
# to a Pandas series
series = pd.Series(array) 
  
# displaying the Pandas series
print("Pandas Series : ")
display(series)

输出 :

示例 2:

# importing the modules
import numpy as np
import pandas as pd
  
# creating an NumPy array
array = np.random.rand(5) 
  
# displaying the NumPy array
print("Numpy array is :")
display(array)
  
# converting the NumPy array 
# to a Pandas series
series = pd.Series(array) 
  
# displaying the Pandas series
print("Pandas Series : ")
display(series)

输出 :