Note that the term unit matrix is sometimes used to mean something quite different.
From the en.wikipedia.org
Pixel is a two dimensional unit based on the matrix size and the field of view.
From the en.wikipedia.org
It results in a unit lower triangular matrix and an upper triangular matrix.
From the en.wikipedia.org
The Crout algorithm is slightly different and constructs a lower triangular matrix and a unit upper triangular matrix.
From the en.wikipedia.org
Thus every rotation can be represented uniquely by an orthogonal matrix with unit determinant.
From the en.wikipedia.org
Under Fannie's latest add-on matrix, a condo unit buyer who has less than a 25 percent down payment gets hit with a three-quarters of 1 percent add-on fee.
From the washingtonpost.com
Under Fannie's latest add-on matrix, a condo unit buyer who has less than a 25 percent down payment gets hit with a three-quarters of 1 percent add-on fee for starters.
From the charlotteobserver.com
It is not an algorithm like Conway's, but human players who control in real-time the graphic elements of a global matrix, on the basis of one unit per person.
From the en.wikipedia.org
The fundamental unit of the aorta is the elastic lamella, which consists of smooth muscle and elastic matrix.