Animated film based on Julia Donaldson's picture book. A kind witch invites a surprising collection of animals to join her on her broom, much to the frustration of her cat. Show more Animated film ...

For this is what Hamilton named a "vector." Hamilton defined two ways to multiply vectors together. One produces a number (this is today called the scalar or dot product), and the other produces a ...

Converting images into vector graphics or creating vector graphics is particularly useful if you need graphics for logos, illustrations, or print templates. While conventional image formats such ...