Individual skill

dolphindb-vectorization-programming

在编写、优化、审查 DolphinDB / DolphinScript 代码时使用此向量化工作流。 适用于向量化编程、性能优化、for 循环改写、逐元素处理改写、逐列逐组脚本改写、 SQL / 流处理路线选择，以及根据 tag / scene 判定低效模式并给出改写方案。

dolphindb-coding-style/dolphindb-vectorization-programming/SKILL.md

Source commit b3699fd52c88c7fe8c83565d978573c7f795f526

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

Yes

Repository scan complete

No

Skill scan complete

Yes

Observed behavior

Instructions only

Last checked

Nov 6, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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