Data Structures

Vectors

Skills

THESE VIDEOS ARE ABOUT 4 YEARS OLD. IMPROVED RERECORDINGS WILL BE UPLOADED SOMETIME IN THE NEXT 12 MONTHS.

List / dictionary vector representation

Representing vectors as a function

Representing images as vectors

Visualizing a vector as an arrow

Vector addition

Scalar-vector multiplication

Dot / scalar product of two vectors

Convex combination of two vectors

Applications of dot product