function numluau.linalg.qr<T>( A : numluau.ndArray<T>, ): (numluau.ndArray<T>,numluau.ndArray<T>) given a ndArray with ndim = 2, returns a orthogonal ndArray (Q) and a upper triangular ndArray (R). where A = QR Parameters¶ A : numluau.ndArray<T>¶ The target ndArray. Returns -> (numluau.ndArray<T>, numluau.ndArray<T>)¶ A orthogonal ndArray (Q) and a upper triangular ndArray (R). where A = QR