QR
QR decomposition: returns the orthogonal factor Q of A = Q·R (via Householder reflections). Recover R as TRANSPOSE(QR(A))·A.
| Category | Matrix |
| Syntax | QR(matrix) |
Parameters
| Parameter | Required | Description |
|---|---|---|
matrix | Required | An m×n matrix (m ≥ n). |
Example
QR([1, 2; 3, 4])
Auto-generated from the EngCanvas function registry.