the angle between two vectors is supposed to be their inner product. is incorrect, as is the statement ...

Sep 29, 2022 · The "angle between vectors" is defined to be the smaller of those two, hence no greater than $180^\circ$. Apparently, you sometimes want the bigger one instead. You'll have …

Bound angle between vectors on n-simplex. 0. Finding the angle between subspace and a vector. 0.

While you can certainly compute the angle using the usual inner product formula, it's also possible and perfectly acceptable to use the same flavor of geometric definition of angles as is done in …

Feb 26, 2025 · If the vectors are different types the inner product remains useful, but I'm not sure it has a meaningful interpretation in terms of angle-type quantities. Likes Dale and PeterDonis …

Let's not overthink. We can assume that the length of each vector is 1. Figure the (x,y,z) locations of the vectors, and then the Euclidean distance, d, between them. Then the angle is one angle …

Sep 24, 2019 · How to convert a dot product of two vectors to the angle between the vectors. 0. Angle between 3D vectors. 0.

Aug 7, 2017 · It also fails to distinguish between an angle of $0.01$ radians and an angle of $\pi - 0.01$ radians (or between $1$ degree and $179$ degrees, for another example). A more …

Mar 31, 2016 · This angle, just like the angle in Euclidean space, is the ratio of the orthogonal projection of ##v## onto ##w## over the norm of ##v## (or the reverse). However, it's …

Then draw a line through each of those two vectors. The smaller of the two angles is the called the "angle between the two vectors". Hint on how to find it: The angle $\theta$ between two …