TESTING/LIN/zerrvxx.f(3)

📦
version 3.12.1 · 3 versions
, in arch rolling

💅 TESTING/LIN/zerrvxx.f(3)

okay so real talk, this is a page out of the LAPACK manual — the Library Functions Manual, no less — and it's documenting one very specific little test routine. it's giving "backstage pass to the error-exit police" and honestly? iconic. 🎀

the file itself is TESTING/LIN/zerrvxx.f. the subroutine inside is zerrvx. yes, the filename has an extra x. no, we are not fighting about it today. 🦋

✨ SYNOPSIS ✨

Functions/Subroutines

subroutine zerrvx (path, nunit)
    ZERRVXX

so zerrvx shows up here with ZERRVXX as its little label thing. love that for it. 💜

🌸 Function/Subroutine Documentation 🌸

subroutine zerrvx (character*3 path, integer nunit)
    ZERRVXX

Purpose:

!>
!> ZERRVX tests the error exits for the COMPLEX*16 driver routines
!> for solving linear systems of equations.
!>

bestie, this is the whole ~vibe~: ZERRVX is the routine that tests the error exits for the COMPLEX*16 driver routines that solve linear systems of equations. like, it pokes them on purpose to make sure they exit with errors correctly. main character energy for a QA tester, honestly. 🔥

💖 Parameters 💖

  • PATH — PATH is CHARACTER*3. it's the LAPACK path name for the routines to be tested. three characters of pure purpose. 🎀
!>          PATH is CHARACTER*3
!>          The LAPACK path name for the routines to be tested.
!>
  • NUNIT — NUNIT is INTEGER. it's the unit number for output. that's where the tea gets printed. ☕
!>          NUNIT is INTEGER
!>          The unit number for output.
!>

👑 Author 👑

these absolute legends:

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

not four institutions sharing custody of a subroutine 😭 but okay, slay, collaboration. 🫶

⭐ Also Author ⭐

Generated automatically by Doxygen for LAPACK from the source code.

so a robot wrote this page from the source code. Doxygen said "I got it from here" and honestly it ate. 🤖✨

📌 Definition note

Definition at line 54 of file zerrvxx.f.

🌈 Sign-off 🌈

that's the whole page, bestie — every last detail, no cap, nothing skipped. this one's from LAPACK, Version 3.12.0, dated with the TESTING/LIN/zerrvxx.f(3) footer energy. go forth and test those error exits. periodt. 💅💖🧚

📦 where this page comes from