*“The scalar projection of V onto U multiplied by the magnitude of U”* *“The scalar projection of U onto V multiplied by the magnitude of V”* To start off let’s have a definition for the dot product given vectors U and V. This article aims give a better understanding of the dot product so that you can use it in your games. Performing the dot product operation is simple enough, but in order to use it in code you will need a good understanding of the mathematics behind the operation. The dot product is considered a way to multiply two vectors. It is also sometimes called the scalar product, the inner product, or rarely the projection product. The dot product is an operation performed on two vectors in any dimension that returns a single number. EgoMoose/Articles/blob/master/Vectors/Dot product.md # Dot product
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