python 中的 numpy.lcm()
哎哎哎:# t0]https://www . geeksforgeeks . org/num py-LCM-in-python/
numpy.lcm(arr1, arr2, out = None, where = True, casting = ‘same_kind’, order = ‘K’, dtype = None) : 该数学函数帮助用户计算|arr1|和|arr2|元素的 lcm 值。
参数: arr 1/arr 2:【array _ like】输入数组。
返回:两个或两个以上数字的 LCM。
代码:
# Python program illustrating
# lcm() method
import numpy as np
arr1 = [120, 24, 42, 10]
arr2 = [2250, 12, 20, 50]
print ("arr1 : ", arr1)
print ("arr2 : ", arr2)
print ("\nlcm of arr1 and arr2 : ", np.lcm(arr1, arr2))
print ("\nlcm of arr1 and 10 : ", np.lcm(arr1, 10))
输出:
arr1 : [120, 24, 42, 10]
arr2 : [2250, 12, 20, 50]
lcm of arr1 and arr2 : [9000, 24, 420, 50]
lcm of arr1 and 10 : [120, 120, 210, 10]
