Itâs just impossible heâs not an INTJ. I see a lot of myself in House, from the shallow little traits to all his deepest struggles. In fact, watching the show was what recently made me become interested in psychology and Jungian/MBTI theories.
Dot Product. The dot product, or scalar product, of two vectors is equal to the sum of the products of the corresponding coordinates in each vector. If a = (x,y,z) and b = (u,v,w), then the dot product is aÂ·b = x u + y v + z*w. vector is a quantity with magnitude and direction. For example a wind speed vector says how fast the wind is blowing, as well as in what direction. The easiest way to calculate the angle between two different vectors is by using the dot product.
If you divide their dot product by the product of their magnitude, that is the argument for a cosine-function to find the angle between them. My application for the dot product is finding the angle between two vectors for calculating the force required to pull a cable through two or more pipes with a bend.