SRC/zla_wwaddw.f(3)

📦
version 3.12.1 · 4 versions
, in arch rolling

💖 SRC/zla_wwaddw.f 💖

okay so this is the manual page for SRC/zla_wwaddw.f — LAPACK's cutest little doubled-single adder, and honestly she ate 💅

✨ SYNOPSIS ✨

Functions/Subroutines

  • subroutine zla_wwaddw (n, x, y, w) — ZLA_WWADDW adds a vector into a doubled-single vector. periodt.

🫶 Function/Subroutine Documentation 🫶

subroutine zla_wwaddw (integer n, complex*16, dimension( * ) x, complex*16,
    dimension( * ) y, complex*16, dimension( * ) w)

ZLA_WWADDW adds a vector into a doubled-single vector. that's her whole job and she does it flawlessly, no cap 💯

🌸 Purpose 🌸

ZLA_WWADDW adds a vector W into a doubled-single vector (X, Y).
This works for all extant IBM's hex and binary floating point arithmetic, but not for decimal.

so like — hex? slay. binary? slay. decimal? bestie, no. she does not do decimal, and we respect her boundaries 🙈

🎀 Parameters 🎀

  • N — N is INTEGER, and it's the length of vectors X, Y, and W. the trio's matching set, iykyk ✨
  • X — X is COMPLEX*16 array, dimension (N). it's the first part of the doubled-single accumulation vector. main character energy 👑
  • Y — Y is COMPLEX*16 array, dimension (N). the second part of the doubled-single accumulation vector. X's ride-or-die, literally inseparable 🦋
  • W — W is COMPLEX*16 array, dimension (N). the vector to be added. she's the guest of honor arriving at the function 🌈

👑 Author 👑

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

four whole institutions collaborated on this and honestly? teamwork makes the dream work 💜

Definition at line 80 of file zla_wwaddw.f. — go look, line 80, she's right there 🍓

⭐ Author ⭐

Generated automatically by Doxygen for LAPACK from the source code. not a human wrote this bit, a robot did, and it still served 💀✨

okay that's the whole page bestie, mwah 💋 — LAPACK, Version 3.12.0, page SRC/zla_wwaddw.f(3), signing off 🧚‍♀️💖

📦 where this page comes from