用于矢量数学的开源C ++库 [英] Open source C++ library for vector mathematics

问题描述

在应用程序中我需要一些基本的向量数学结构。点产品，交叉产品。找到线的交集，那种东西。

I would need some basic vector mathematics constructs in an application. Dot product, cross product. Finding the intersection of lines, that kind of stuff.

我可以自己做（事实上，已经），但不是有一个标准使用所以bug和可能的优化不会对我？

I can do this by myself (in fact, have already) but isn't there a "standard" to use so bugs and possible optimizations would not be on me?

Boost没有它。

Boost does not have it. Their mathematics part is about statistical functions, as far as I was able to see.

附录：

Boost 1.37确实似乎有此。他们还优雅地在现场介绍了一些其他解决方案，为什么他们仍然去和做自己的。我喜欢这个。

Boost 1.37 indeed seems to have this. They also gracefully introduce a number of other solutions at the field, and why they still went and did their own. I like that.

推荐答案

重新检查C ++程序员的ol'good朋友叫 Boost 。它有线性代数包，可能很适合您的需求。

Re-check that ol'good friend of C++ programmers called Boost. It has a linear algebra package that may well suits your needs.

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