此功能用于将角度从度转换为弧度。
句法
numpy.radians(array, out)
参数
- 数组：这些是要计算其弧度值的角度。
- Out：这是输出数组的形状。
返回
它返回一个数组, 其中包含输入数组中给定度数的等效弧度角。
例子
import numpy as np
arr = [0, 30, 60, 90 ]
print ("Input array : \n", arr)
radval = np.radians(arr)
print ("\n Radian value : \n", radval)
输出
Input array :
[0, 30, 60, 90]
Radian value :
[0. 0.52359878 1.04719755 1.57079633]
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