TESTING/LIN/dgennd.f(3)

📦
version 3.12.1 · 3 versions
, in arch rolling

okay so this is the TESTING/LIN/dgennd.f(3) page, and it’s from the Library Functions Manual — hi bestie, we’re doing Fortran testing content and it’s lowkey iconic. 💅

💖 NAME 💖

TESTING/LIN/dgennd.f

🌸 SYNOPSIS 🌸

Functions/Subroutines

  • logical function dgennd (m, n, a, lda) — DGENND

🦋 Function/Subroutine Documentation 🦋

Here’s the full signature, copied exactly because we do not mess with code, periodt:

logical function dgennd (integer m, integer n, double precision, dimension(
       lda, * ) a, integer lda)
       DGENND

🎯 Purpose

DGENND tests that its argument has a non-negative diagonal. That’s the whole vibe: it’s a diagonal vibe check, and the result is logical energy. ✨

🧚 Parameters

  • M — M is INTEGER; the number of rows in A.
  • N — N is INTEGER; the number of columns in A.
  • A — A is DOUBLE PRECISION array, dimension (LDA, N); the matrix.
  • LDA — LDA is INTEGER; leading dimension of A.

🫶 Author

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

🧭 Definition at line 67 of file dgennd.f.

Yes bestie, that’s the exact line: Definition at line 67 of file dgennd.f. 🎀

🤖 Author (again, but make it Doxygen)

Generated automatically by Doxygen for LAPACK from the source code.

Cute little footer sign-off: this page’s footer says LAPACK, Version 3.12.0, and TESTING/LIN/dgennd.f(3) — no separate date printed, just that version/page-title combo. Bye bestie, go check those diagonals! 💖🌈

📦 where this page comes from