
可以用Python编程一下,然后比较大小吗
与1的大小
与1的大小比较




当N大于3.2后,K(N,P)的值一般都比1小了。
Python代码
#!/sur/bin/nve python
# coding: utf-8
from random import randint
def K(N):
P = randint(int(100000*(2+4/N)), int(100000*4+4/N))/100000
#P = (randint(int(100000*(2+4/N)), int(100000*4+4/N)))/100000
sup = N/2 - (P-2)/2
a, b = 4/N*(P-2), 2/(N+2)
print(f"\nP = {P} ∈ ({2+4/N}, {4+4/N})\n{a}×{b}^{sup}")
return a*b**sup
if __name__ == '__main__':
N = float(input('\n输入:\nN = '))
for i in range(3):
result = K(N)
print(f"\n第{i+1}个输出:\nK(B,P) = {K(N)} > 1 is {result > 1}")