TESTING/LIN/schkqrt.f(3)

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version 3.12.1 · 2 versions
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okay so this page is TESTING/LIN/schkqrt.f(3), and the manual name is Library Functions Manual — we're in the LAPACK testing zone, bestie. 💅

✨ NAME ✨

TESTING/LIN/schkqrt.f

✨ SYNOPSIS ✨

✨ Functions/Subroutines ✨

  • subroutine schkqrt — the one and only SCHKQRT, and here's the signature exactly as it appears:
subroutine schkqrt (thresh, tsterr, nm, mval, nn, nval, nnb, nbval,
    nout)

SCHKQRT — periodt.

🛠️ Function/Subroutine Documentation 🛠️

subroutine schkqrt

subroutine schkqrt (real thresh, logical tsterr, integer nm, integer,
    dimension( * ) mval, integer nn, integer, dimension( * ) nval, integer
    nnb, integer, dimension( * ) nbval, integer nout)

SCHKQRT — iconic name, iconic subroutine, no notes.

🎯 Purpose 🎯

Bestie, SCHKQRT tests SGEQRT and SGEMQRT. That's the whole vibe. 💖

📋 Parameters 📋

  • THRESH — THRESH is REAL. It's the threshold value for the test ratios. A result is included in the output file if RESULT >= THRESH. Wanna have every test ratio printed? Use THRESH = 0. 💅
  • TSTERR — TSTERR is LOGICAL. This flag indicates whether error exits are to be tested. Lowkey important.
  • NM — NM is INTEGER. The number of values of M contained in the vector MVAL.
  • MVAL — MVAL is INTEGER array, dimension (NM). The values of the matrix row dimension M.
  • NN — NN is INTEGER. The number of values of N contained in the vector NVAL.
  • NVAL — NVAL is INTEGER array, dimension (NN). The values of the matrix column dimension N.
  • NNB — NNB is INTEGER. The number of values of NB contained in the vector NBVAL.
  • NBVAL — NBVAL is INTEGER array, dimension (NNB). The values of the blocksize NB.
  • NOUT — NOUT is INTEGER. The unit number for output.

💖 Author 💖

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

Definition at line 98 of file schkqrt.f.

💖 Author 💖

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footer tea, bestie: source/version is LAPACK, Version 3.12.0, and the footer path is TESTING/LIN/schkqrt.f(3) — that's a wrap, slay and bye 💖✨

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