SCHKTZ(3)

💖 NAME 💖

Okay bestie, this page is for /home/abuild/rpmbuild/BUILD/lapack-static-3.12.0-build/lapack-3.12.0/TESTING/LIN/schktz.f — and the manual name is SCHKTZ(3), serving Library Functions Manual energy ✨. That's the whole intro, no cap.

✨ SYNOPSIS ✨

Functions/Subroutines

subroutine SCHKTZ (dotype, nm, mval, nn, nval, thresh, tsterr, a, copya, s, tau, work, nout)

SCHKTZ — yes, that's the subroutine, main character behavior 💅.

🦋 Function/Subroutine Documentation 🦋

Here's the full signature, character-for-character, because we do not play about details:

subroutine SCHKTZ (logical, dimension( * ) dotype, integer nm, integer,
       dimension( * ) mval, integer nn, integer, dimension( * ) nval, real
       thresh, logical tsterr, real, dimension( * ) a, real, dimension( * )
       copya, real, dimension( * ) s, real, dimension( * ) tau, real,
       dimension( * ) work, integer nout)

SCHKTZ

🔥 Purpose: 🔥

!>
!> SCHKTZ tests STZRZF.
!>

Periodt. It tests STZRZF and that's the whole point 💅.

🌸 Parameters 🌸

Every single one, in order, because we do not skip the "boring" parts here:

DOTYPE 💖

!>          DOTYPE is LOGICAL array, dimension (NTYPES)
!>          The matrix types to be used for testing.  Matrices of type j
!>          (for 1 <= j <= NTYPES) are used for testing if DOTYPE(j) =
!>          .TRUE.; if DOTYPE(j) = .FALSE., then type j is not used.
!>

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.
!>

THRESH 🔥

!>          THRESH is REAL
!>          The threshold value for the test ratios.  A result is
!>          included in the output file if RESULT >= THRESH.  To have
!>          every test ratio printed, use THRESH = 0.
!>

TSTERR 👑

!>          TSTERR is LOGICAL
!>          Flag that indicates whether error exits are to be tested.
!>

A 🌈

!>          A is REAL array, dimension (MMAX*NMAX)
!>          where MMAX is the maximum value of M in MVAL and NMAX is the
!>          maximum value of N in NVAL.
!>

COPYA ⭐

!>          COPYA is REAL array, dimension (MMAX*NMAX)
!>

S 💀

!>          S is REAL array, dimension
!>                      (min(MMAX,NMAX))
!>

TAU 🙈

!>          TAU is REAL array, dimension (MMAX)
!>

WORK 🍓

!>          WORK is REAL array, dimension
!>                      (MMAX*NMAX + 4*NMAX + MMAX)
!>

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 130 of file schktz.f.

👑 Author 👑

Generated automatically by Doxygen for LAPACK from the source code.

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Bye bestie 🫶💜 — footer vibe check: LAPACK Version 3.12.0, from /home/abui...IN/schktz.f(3). Mwah, periodt 💅✨