策略中在策略开头加上 enable_profile 就可以进行性能分析,研究中也同样可以哦!
```
# 性能分析
from line_profiler import LineProfiler
import random
def do_stuff(a,b):
s = sum(1000)
l = [numbers[i]/43 for i in range(len(numbers))]
m = ['hello'+str(numbers[i]) for i in range(len(numbers))]
numbers = [random.randint(1,100) for i in range(1000)]
lp = LineProfiler()
lp_wrapper = lp(do_stuff) #函数
lp_wrapper(numbers,100) #参数
lp.print_stats() #显示
```