Initializes a lower triangular matrix.
The number of rows or columns
The elements on and below the main diagonal
const result = Chalkboard.matr.lowerTriangular(3, 1, 2, 3, 4, 5, 6); // Returns a lower-triangular matrix Copy
const result = Chalkboard.matr.lowerTriangular(3, 1, 2, 3, 4, 5, 6); // Returns a lower-triangular matrix
Initializes a lower triangular matrix.