---
name: "hesv_driver_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/hesv_driver_grp"
---

# hesv\_driver\_grp(3)

LDL: Hermitian/symmetric indefinite matrix, driver

## NAME

hesv\_driver\_grp - LDL: Hermitian/symmetric indefinite matrix, driver

## SYNOPSIS

### Topics

**— full, rook pivoting —**\
 **{he,sy}sv:      rook (v1)**\
 **{he,sy}sv\_rook: rook (v2)**\
 **{he,sy}sv\_rk:   rook (v3)**\
 **{he,sy}svx:     rook (v1, expert)**\
 **{he,sy}svxx:    rook (v1, expert)**\
 **— packed, rook pivoting —**\
 **{hp,sp}sv:      factor and solve**\
 **{hp,sp}svx:     factor and solve, expert**\
 **— full, Aasen —**\
 **{he,sy}sv\_aa:   Aasen**\
 **{he,sy}sv\_aa\_2stage:  Aasen, blocked 2-stage**\

## Detailed Description

## Author

Generated automatically by Doxygen for LAPACK from the source code.