vector.matrixbuilder.repeat.md

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MatrixBuilder.repeat() method

Constructs a new matrix consisted of repetitions of a smaller matrix.

Signature:

repeat(matrix: Matrix<S>, rows: number, columns: number): M;

Parameters

Parameter	Type	Description
matrix	Matrix<S>	The matrix to be repeated
rows	number	The number of times to repeat the matrix vertically
columns	number	The number of times to repeat the matrix horizontally

Returns:

M

The new matrix

Example

const I = matrixBuilder.identity(2);
const repeated = matrixBuilder.repeat(I, 1, 2);

// [ 1 0 1 0 ]
// [ 0 1 0 1 ]