TESTING/EIG/derrst.f(3)

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version 3.12.1 · 3 versions
, in arch rolling

✨ NAME ✨

Okay bestie, welcome to the Library Functions Manual entry for TESTING/EIG/derrst.f — it’s giving LAPACK testing-file energy, and it’s all about the derrst subroutine. 💅

🦋 SYNOPSIS 🦋

Functions/Subroutines

subroutine derrst (path, nunit)

DERRST

💅 Function/Subroutine Documentation 💅

subroutine derrst (character*3 path, integer nunit)

DERRST

✨ Purpose ✨

Okay so DERRST tests the error exits for DSYTRD, DSYTD2, DORGTR, DORMTR, DSPTRD, DOPGTR, DOPMTR, DSTEQR, DSTERF, DSTEBZ, DSTEIN, DPTEQR, DSBTRD, DSYEV, DSYEVX, DSYEVD, DSBEV, DSBEVX, DSBEVD, DSPEV, DSPEVX, DSPEVD, DSTEV, DSTEVX, DSTEVD, and DSTEDC. 🫶

It also tests DSYEVD_2STAGE, DSYEVR_2STAGE, DSYEVX_2STAGE, DSYEV_2STAGE, DSBEV_2STAGE, DSBEVD_2STAGE, DSBEVX_2STAGE, DSYTRD_2STAGE, DSYTRD_SY2SB, and DSYTRD_SB2ST. No cap, that’s the whole squad. 🌈

🎀 Parameters 🎀

  • PATH — PATH is CHARACTER*3. It’s the LAPACK path name for the routines to be tested. iykyk ✨
  • NUNIT — NUNIT is INTEGER. It’s the unit number for output. 🖨️💖

👑 Author 👑

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

Definition at line 60 of file derrst.f.

🌈 Author 🌈

Generated automatically by Doxygen for LAPACK from the source code.

That’s the whole vibe, bestie: LAPACK Version 3.12.0, page TESTING/EIG/derrst.f(3). Mwah 💋🎀

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