CDRVHP(3)

🌟 CDRVHP(3) — Library Functions Manual 🌟

okay so bestie, this is the Library Functions Manual page for CDRVHP(3), filed at /home/abui...IN/cdrvhp.f(3). it's giving “LAPACK testing subroutine” energy and we're gonna walk it together, no cap. 💅

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🎀 NAME 🎀

/home/abuild/rpmbuild/BUILD/lapack-static-3.12.0-build/lapack-3.12.0/TESTING/LIN/cdrvhp.f

that's the whole NAME vibe — literally just the path, periodt. 💖

✨ SYNOPSIS ✨

Functions/Subroutines

subroutine CDRVHP (dotype, nn, nval, nrhs, thresh, tsterr, nmax, a,
    afac, ainv, b, x, xact, work, rwork, iwork, nout)
    CDRVHP

💖 Function/Subroutine Documentation 💖

subroutine CDRVHP (logical, dimension( * ) dotype, integer nn, integer,
    dimension( * ) nval, integer nrhs, real thresh, logical tsterr, integer
    nmax, complex, dimension( * ) a, complex, dimension( * ) afac, complex,
    dimension( * ) ainv, complex, dimension( * ) b, complex, dimension( * )
    x, complex, dimension( * ) xact, complex, dimension( * ) work, real,
    dimension( * ) rwork, integer, dimension( * ) iwork, integer nout)
    CDRVHP

🎯 Purpose

CDRVHP tests the driver routines CHPSV and -SVX. that's it, that's the whole purpose, and it ate. 🔥 iykyk.

🌸 Parameters

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. 💅

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 dimension N.

NRHS

NRHS is INTEGER. The number of right hand side vectors to be generated for each linear system. 🎀

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. 🫶

NMAX

NMAX is INTEGER. The maximum value permitted for N, used in dimensioning the work arrays. ✨

A

A is COMPLEX array, dimension (NMAX*(NMAX+1)/2). 💜

AFAC

AFAC is COMPLEX array, dimension (NMAX*(NMAX+1)/2).

AINV

AINV is COMPLEX array, dimension (NMAX*(NMAX+1)/2).

B

B is COMPLEX array, dimension (NMAX*NRHS).

X

X is COMPLEX array, dimension (NMAX*NRHS).

XACT

XACT is COMPLEX array, dimension (NMAX*NRHS).

WORK

WORK is COMPLEX array, dimension (NMAX*max(2,NRHS)).

RWORK

RWORK is REAL array, dimension (NMAX+2*NRHS).

IWORK

IWORK is INTEGER array, dimension (NMAX).

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 154 of file cdrvhp.f.

🧚 Author

Generated automatically by Doxygen for LAPACK from the source code.

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💖 okay that's the whole page, bestie. the footer source/version is LAPACK, Version 3.12.0, and the footer page path is /home/abui...IN/cdrvhp.f(3). slay, you made it. mwah! 💋