---
name: "solve_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/solve_aux_grp"
---

# solve\_aux\_grp(3)

Auxiliary routines

## NAME

solve\_aux\_grp - Auxiliary routines

## SYNOPSIS

### Topics

**lacn2:          1-norm estimate, e.g., \|\| A^{-1} \|\|\_1 in gecon**\
 **lacon:          1-norm estimate, e.g., \|\| A^{-1} \|\|\_1 in gecon, old**\
 **la\_lin\_berr:    backward error**\

## Detailed Description

## Author

Generated automatically by Doxygen for LAPACK from the source code.