创建两个 numpy.ndarray 的字典？

Question

我有两个 numpy.ndarray

[[' THE OLD TESTAMENT ']

[' SEAN SONG ']

[' CITY WALK ']]

和

[[' This is the name of an Old Testament ']

 [' Hello this is great ']

[' Wait the way you are doing ']]

我想将这些 ndarray 转换为字典。

 {

"THE OLD TESTAMENT": "This is the name of an Old Testament",

"SEAN SONG": "Hello this is great",

"CITY WALK": Wait the way you are doing 

 }

我正在使用下面写的代码

keys = df.as_matrix()

print (keys)

values = df1.as_matrix()

print (values)

new_dict = dict(izip(keys, values))

Answer 1

arrays不需要转换为，iloc用于选择第一列zip：new_dict = dict(zip(df.iloc[:, 0], df1.iloc[:, 0]))或按名称选择列：new_dict = dict(zip(df['col'], df1['col']))