TESTING/EIG/derrgg.f(3)

📦
version 3.12.1 · 3 versions
, in arch rolling

🦋 TESTING/EIG/derrgg.f 🦋

okay so this is the page for TESTING/EIG/derrgg.f from the LAPACK manual — yes, the manual is literally just called Library Functions Manual, iconic, no notes 💅

✨ SYNOPSIS ✨

Functions/Subroutines 🎀

  • subroutine derrgg (path, nunit) — the one and only DERRGG, bestie 🫶

🌸 Function/Subroutine Documentation 🌸

subroutine derrgg (character*3 path, integer nunit) 💖

DERRGG — say it with me, main character energy 👑

🎯 Purpose:

!>
!> DERRGG tests the error exits for DGGES, DGGESX, DGGEV,  DGGEVX,
!> DGGGLM, DGGHRD, DGGLSE, DGGQRF, DGGRQF, DGGSVD3,
!> DGGSVP3, DHGEQZ, DORCSD, DTGEVC, DTGEXC, DTGSEN, DTGSJA, DTGSNA,
!> DGGES3, DGGEV3, and DTGSYL.
!>

so basically it's the vibe-check routine for error exits 🔥 it goes through all of these: DGGES, DGGESX, DGGEV, DGGEVX, DGGGLM, DGGHRD, DGGLSE, DGGQRF, DGGRQF, DGGSVD3, DGGSVP3, DHGEQZ, DORCSD, DTGEVC, DTGEXC, DTGSEN, DTGSJA, DTGSNA, DGGES3, DGGEV3, and DTGSYL. not a single one skipped, we love a thorough queen 🌈

💜 Parameters 💜

  • PATH — PATH is CHARACTER*3, and it's the LAPACK path name for the routines that are being tested. iykwyk 🧚
!>          PATH is CHARACTER*3
!>          The LAPACK path name for the routines to be tested.
!>
  • NUNIT — NUNIT is INTEGER, and it's literally the unit number for output. that's the assignment, no cap 🍓
!>          NUNIT is INTEGER
!>          The unit number for output.
!>

👑 Author 👑

the icons who brought this to you:

  • Univ. of Tennessee
  • Univ. of California Berkeley
  • Univ. of Colorado Denver
  • NAG Ltd.

📍 Definition at line 56 of file derrgg.f. — yes, line fifty-six, we counted 💫

not me being a whole generated file 🙈 — this page was generated automatically by Doxygen for LAPACK from the source code.

and that's the page, bestie 💖 LAPACK, Version 3.12.0, TESTING/EIG/derrgg.f(3) — slay, periodt ✨🎀

📦 where this page comes from