torch_ormqr: Ormqr

In torch: Tensors and Neural Networks with 'GPU' Acceleration

Ormqr

Description

Ormqr

Usage

torch_ormqr(self, input2, input3, left = TRUE, transpose = FALSE)

Arguments

self	(Tensor) the a from torch_geqrf.
input2	(Tensor) the tau from torch_geqrf.
input3	(Tensor) the matrix to be multiplied.
left	see LAPACK documentation
transpose	see LAPACK documentation

ormqr(input, input2, input3, left=TRUE, transpose=False) -> Tensor

Multiplies mat (given by input3) by the orthogonal Q matrix of the QR factorization formed by torch_geqrf() that is represented by ⁠(a, tau)⁠ (given by (input, input2)).

This directly calls the underlying LAPACK function ?ormqr.

torch documentation built on Nov. 5, 2025, 7:02 p.m.