abs1(3)

📦
version 3.12.1 · 9 versions
, in arch rolling

💅 NAME

hii bestie, welcome to abs1(3) from the Library Functions Manual — yes, the header has abs1(3) on both sides and the manual name is sitting right there in the middle, main character energy fr fr.

  • abs1 — literally: abs1: | real( x ) | + | imag( x ) |

✨ SYNOPSIS

🎀 Functions

  • double precision function dcabs1 (z) — DCABS1
  • real function scabs1 (z) — SCABS1

🦋 Detailed Description

okay so this is the Detailed Description zone, and it's giving "short and sweet" — the real function tea starts right below. 💅

🌸 Function Documentation

💖 double precision function dcabs1 (complex*16 z)

DCABS1 — say it with me, bestie.

🎯 Purpose

the purpose comment is literally this, verbatim:

!>
!> DCABS1 computes |Re(.)| + |Im(.)| of a double complex number
!>

🍓 Parameters

  • Z — here's the parameter doc, exactly as written:
!>          Z is COMPLEX*16
!>

👑 Author

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

Definition at line 46 of file dcabs1.f.

💜 real function scabs1 (complex z)

SCABS1 — yes, the single-precision sibling is here too, slay.

🎯 Purpose

again, verbatim:

!>
!> SCABS1 computes |Re(.)| + |Im(.)| of a complex number
!>

🍓 Parameters

  • Z — the parameter doc is literally:
!>          Z is COMPLEX
!>

👑 Author

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

Definition at line 45 of file scabs1.f.

🧚 Author

Generated automatically by Doxygen for LAPACK from the source code.

okay bestie, that's the whole abs1(3) page 💖 the footer sign-off tea is: LAPACK, Version 3.12.0, and the page tag abs1(3) — no date printed in this footer, so no fake date from me 🫶

📦 where this page comes from