To quote Wikipedia (links my own):
A projection on a vector space
is a linear operator such that .
That is, a projection is characterized by the property of idempotence. A matrix that performs a projection is called a projection matrix.
1 min read
To quote Wikipedia (links my own):
A projection on a vector space
is a linear operator such that .
That is, a projection is characterized by the property of idempotence. A matrix that performs a projection is called a projection matrix.