價格：免費
檔案大小：20 MB
版本需求：需要 iOS 8.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Easy to use vector calculator which supports following operations on vector in any space:
* Dot Product
* Cross Product
* Angle between vectors
* Distance between vectors
* Vector Magnitude
* Unit vector
* Projection of one vector on the other
* Adding and Subtracting vectors
Cheatsheet which contains formulas for all above operations.
支援平台：iPhone