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R language statistics a program running time function system time
2022-06-27 18:23:00 【Analysis of breeding data】
Use system.time, If a program is used inside , Then use curly braces {} Cover up ！
Usage method ：
a = 1+1
system.time({a = 1+1})
Be careful ：
The program should be in the {} Inside .
> system.time({a = 1+1})
user System pass
0 0 0
- 1.
- 2.
- 3.
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