Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

I have two 3D vectors in 3D line plot in Matlab. How I can specify an angle name between them? And also an angle between any two crossing lines?

share|improve this question

1 Answer 1

What do you mean by an "angle name"? If you wanna save the angle value under a variable: mathematically, it will be a map/function. you can save the values onto an array indexed by the vectors or lines you have for efficient recalling.

If you are asking for a method to obtain this angle, i.e. the function mentioned above, you can use dot product to do it.

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.