ZCHKBK(3)

📦 version 3.12.0, in opensuse-leap 16.0

💖 NAME 💖

Okay so bestie, this is ZCHKBK(3) from the Library Functions Manual — main character energy for a LAPACK test routine ✨. Its source file is literally:

/home/abuild/rpmbuild/BUILD/lapack-static-3.12.0-build/lapack-3.12.0/TESTING/EIG/zchkbk.f

No cap, that's the whole NAME vibe 🎀.

✨ SYNOPSIS ✨

🧚 Functions/Subroutines 🧚

subroutine ZCHKBK (nin, nout)
  • ZCHKBK — yes bestie, that's the icon herself 💅.

🌸 Function/Subroutine Documentation 🌸

subroutine ZCHKBK (integer nin, integer nout)

ZCHKBK — she's here, she's subroutine-ing, she's testing 🦋.

🌈 Purpose 🌈

ZCHKBK tests ZGEBAK, a routine for backward transformation of the computed right or left eigenvectors if the original matrix was preprocessed by balance subroutine ZGEBAL. 💖

🎀 Parameters 🎀

  • NIN — this one is an INTEGER. It's the logical unit number for input, and the rule is NIN > 0. 🍓
  • NOUT — also an INTEGER. It's the logical unit number for output, and the rule is NOUT > 0. 🌈

👑 Author 👑

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

Definition at line 54 of file zchkbk.f. 🫶

👑 Author 👑

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mwah 💋 — this iconic page signs off with LAPACK Version 3.12.0 and the footer path /home/abui...IG/zchkbk.f(3). No date showed up on the footer, so we're not inventing one, bestie 🙈.

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