TESTING/LIN/cdrvhp.f(3)

🌸 NAME 🌸

TESTING/LIN/cdrvhp.f — okay so bestie, this is the Library Functions Manual page for our fave testing file, and the main character is CDRVHP. 💅✨

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✨ 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 💖

   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 literally the whole purpose, and it ate. ✨🔥

🌈 Parameters 🌈

• DOTYPE — 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 — INTEGER. The number of values of N contained in the vector NVAL.
• NVAL — INTEGER array, dimension (NN). The values of the matrix dimension N.
• NRHS — INTEGER. The number of right hand side vectors to be generated for each linear system.
• THRESH — 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 — LOGICAL. Flag that indicates whether error exits are to be tested.
• NMAX — INTEGER. The maximum value permitted for N, used in dimensioning the work arrays.
• A — COMPLEX array, dimension (NMAX*(NMAX+1)/2).
• AFAC — COMPLEX array, dimension (NMAX*(NMAX+1)/2).
• AINV — COMPLEX array, dimension (NMAX*(NMAX+1)/2).
• B — COMPLEX array, dimension (NMAX*NRHS).
• X — COMPLEX array, dimension (NMAX*NRHS).
• XACT — COMPLEX array, dimension (NMAX*NRHS).
• WORK — COMPLEX array, dimension (NMAX*max(2,NRHS)).
• RWORK — REAL array, dimension (NMAX+2*NRHS).
• IWORK — INTEGER array, dimension (NMAX).
• NOUT — 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 bestie, that’s the whole page. Footer sign-off: LAPACK · Version 3.12.0 · TESTING/LIN/cdrvhp.f(3). There’s no date in the footer, so we’re not inventing one — periodt. 💖✨🎀