TESTING/EIG/slctsx.f(3)

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version 3.12.1 · 2 versions
, in arch rolling

🌸 NAME 🌸

okay so this is TESTING/EIG/slctsx.f(3), straight outta the Library Functions Manual, and it is lowkey iconic. The whole page is about one little function, bestie: slctsx. ✨

✨ SYNOPSIS ✨

Functions/Subroutines 💫

  • logical function slctsx (ar, ai, beta) — SLCTSX 🫶

💅 FUNCTION/SUBROUTINE DOCUMENTATION 💅

🌟 logical function slctsx (real ar, real ai, real beta) 🌟

SLCTSX 🎀

Purpose:

bestie, this function is literally the vibe check for which eigenvalues get selected. It is used to determine what eigenvalues will be selected. If this is part of the test driver SDRGSX, do not change the code UNLESS you are testing input examples and not using the built-in examples. periodt. 🫡

do not change the code UNLESS you are testing input examples and not using the built-in examples. That warning is not decorative, okay? 😭

Parameters 💖

  • AR — AR is REAL. It’s the numerator of the real part of a complex eigenvalue (AR/BETA) + i*(AI/BETA). 🍓
  • AI — AI is REAL. It’s the numerator of the imaginary part of a complex eigenvalue (AR/BETA) + i*(AI). 🌸
  • BETA — BETA is REAL. It’s the denominator part of a complex eigenvalue (AR/BETA) + i*(AI/BETA). 🎀

🫶 Author 🫶

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

Definition at line 64 of file slctsx.f. 👑

👑 Author 👑

Generated automatically by Doxygen for LAPACK from the source code. 🤖✨

okay that’s the whole page, bestie — LAPACK Version 3.12.0, page TESTING/EIG/slctsx.f(3). mwah 💋

📦 where this page comes from