---
name: "reflector_aux_grp"
section: "3"
platform: "linux"
package: "lapack-doc"
version: "3.12.1-2"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/reflector_aux_grp"
---

# reflector\_aux\_grp(3)

Householder reflectors

## NAME

reflector\_aux\_grp - Householder reflectors

## SYNOPSIS

### Topics

**larf:           apply Householder reflector**\
 **larfx:          apply Householder reflector, unrolled**\
 **larfy:          apply Householder reflector symmetrically (2-sided)**\
 **larfb:          apply block Householder reflector**\
 **larfg:          generate Householder reflector**\
 **larfgp:         generate Householder reflector, beta ≥ 0**\
 **larft:          generate T matrix**\

## Detailed Description

## Author

Generated automatically by Doxygen for LAPACK from the source code.