import numpy as np
a = np.array([1,2,3,4,5,6])
###The first form
if a.all() > 0:
print("数组中所有元素都大于0")
else:
print("数据中有小于等于0的元素")
###The second form
if all(i > 0 for i in a) > 0:
print("数组中所有元素都大于0")
else:
print("数据中有小于等于0的元素")
import numpy as np
a = np.array([1,2,3,4,5,6])
###The first form
if a.all() > 0:
print("数组中所有元素都大于0")
else:
print("数据中有小于等于0的元素")
###The second form
if all(i > 0 for i in a) > 0:
print("数组中所有元素都大于0")
else:
print("数据中有小于等于0的元素")