TESTING/LIN/derrlqt.f(3)

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version 3.12.1 · 2 versions
, in arch rolling

✨ TESTING/LIN/derrlqt.f ✨

okay bestie, so this is a page from the TESTING/LIN/derrlqt.f(3) corner of the LAPACK library manual (yes, that LAPACK, the linear algebra icon 👑), and it's literally all about one little test subroutine. let's get into it 💅

🌸 NAME 🌸

TESTING/LIN/derrlqt.f — the file behind the derrlqt subroutine. that's it, that's the name, no cap 🎀

🦋 SYNOPSIS 🦋

so here's the function/subroutine situation:

subroutine derrlqt (path, nunit)
    DERLQT

yep, that's the whole vibe. derrlqt with path and nunit, and the short description is just DERLQT — iconic minimalism honestly 💀

🧚 Function/Subroutine Documentation 🧚

⭐ subroutine derrlqt (character*3 path, integer nunit) ⭐

DERLQT

💖 Purpose 💖

!> !> DERRLQT tests the error exits for the DOUBLE PRECISION routines !> that use the LQT decomposition of a general matrix. !>

fr fr, that's the whole job: it's an error-exit tester for the DOUBLE PRECISION routines that use the LQT decomposition of a general matrix. it goes around poking the error paths to make sure they actually exit the way they're supposed to 🫶

🌈 Parameters 🌈

🍓 PATH

!> PATH is CHARACTER*3 !> The LAPACK path name for the routines to be tested. !>

so PATH is CHARACTER*3 — a three-character string, bestie — and it's the LAPACK path name for the routines that are getting tested. iykyk 📚

🍓 NUNIT

!> NUNIT is INTEGER !> The unit number for output. !>

and NUNIT is an INTEGER — the unit number where all the output goes. that's where the receipts get printed 💅

👑 Author 👑

the whole squad behind this one:

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

periodt. academic royalty, all of them 🎓✨

🌟 little detail: this one is defined at line 54 of file derrlqt.f. noted, logged, slayed.

💜 sign-off 💜

and that's the page!! generated automatically by Doxygen for LAPACK from the source code, from LAPACK Version 3.12.0, dated TESTING/LIN/derrlqt.f(3) — so yeah, auto-generated bestie, we love a machine-written glow-up 🤖💖 bye pookie, go test those error exits 🦋

📦 where this page comes from