外观
How would you validate a performance improvement? / 如何验证优化有效?
标准回答
I would keep the device, build, and test conditions consistent, repeat the measurement, and compare the distribution rather than a single result. I would also check for functional regressions and whether the improvement shifts the cost to a later interaction.
表达说明
这是验证思路。如果问当时实际怎么测,按真实流程回答。
内容来源
- 技术英语表达稿 · 原条目
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