DLAPY3(3)

✨ NAME ✨

hey bestie, welcome to the LAPACK manual page for dlapy3.f(3) 💅 this whole NAME section is literally just the source file path, so here it is, exact:

/home/abuild/rpmbuild/BUILD/lapack-static-3.12.0-build/lapack-3.12.0/SRC/dlapy3.f

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🦋 SYNOPSIS 🦋

🌸 Functions/Subroutines 🌸

okay so the synopsis is giving “one function, one job” energy:

double precision function DLAPY3 (x, y, z)
    DLAPY3 returns sqrt(x2+y2+z2).

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💅 Function/Subroutine Documentation 💅

here’s the full signature, no cap:

double precision function DLAPY3 (double precision x, double precision y,
    double precision z)

and the tea is: DLAPY3 returns sqrt(x2+y2+z2).

🎀 Purpose 🎀

the source comment says it best, so I’m keeping it exactly:

!>
!> DLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause
!> unnecessary overflow and unnecessary underflow.
!>

🫶 Parameters 🫶

• X — X is DOUBLE PRECISION, periodt ✨
• Y — Y is DOUBLE PRECISION, periodt ✨
• Z — Z is DOUBLE PRECISION; and together, X, Y and Z specify the values x, y and z 💖

💜 Author 💜

the author squad is:

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

🌟 Definition spot 🌟

Definition at line 67 of file dlapy3.f.

🌈 Author (auto-generated note) 🌈

Generated automatically by Doxygen for LAPACK from the source code.

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okay bestie, that’s the whole page 💖 — source/version vibes: LAPACK Version 3.12.0, and the footer path is /home/abui...RC/dlapy3.f(3). byeeee 🎀✨🦋