两熊猫系列
加减乘除
让我们看看如何在 2 熊猫系列上执行基本的算术运算,如加法、减法、乘法和除法。
对于所有 4 个操作,我们将遵循基本算法:
- 导入
Pandas
模块。 - 创建 2 熊猫系列对象。
- 使用 2 系列之间的相应算术运算符执行所需的算术运算,并将结果分配给另一系列。
- 显示结果系列。
增加 2 个系列
# importing the module
import pandas as pd
# creating 2 Pandas Series
series1 = pd.Series([1, 2, 3, 4, 5])
series2 = pd.Series([6, 7, 8, 9, 10])
# adding the 2 Series
series3 = series1 + series2
# displaying the result
print(series3)
输出:
2 级数的减法
# importing the module
import pandas as pd
# creating 2 Pandas Series
series1 = pd.Series([1, 2, 3, 4, 5])
series2 = pd.Series([6, 7, 8, 9, 10])
# subtracting the 2 Series
series3 = series1 - series2
# displaying the result
print(series3)
输出:
2 级数的乘法
# importing the module
import pandas as pd
# creating 2 Pandas Series
series1 = pd.Series([1, 2, 3, 4, 5])
series2 = pd.Series([6, 7, 8, 9, 10])
# multiplying the 2 Series
series3 = series1 * series2
# displaying the result
print(series3)
输出:
2 系列的划分
# importing the module
import pandas as pd
# creating 2 Pandas Series
series1 = pd.Series([1, 2, 3, 4, 5])
series2 = pd.Series([6, 7, 8, 9, 10])
# dividing the 2 Series
series3 = series1 / series2
# displaying the result
print(series3)
输出: