lapacke_dgetrf2.c(3)

💅 lapacke_dgetrf2.c(3) — a LAPACK moment

okay so bestie, welcome to the LAPACK manual, this page is lapacke_dgetrf2.c(3) and honestly it's giving ✨ very short but very iconic ✨. it's a whole page about one single function and we're gonna read it together, no skimming, no cap 🫶

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🌸 NAME 🌸

lapacke_dgetrf2.c — that's literally it, that's the name, the file is the moment, the moment is the file 💅

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✨ SYNOPSIS ✨

like all good things, it starts with an include:

#include 'lapacke_utils.h'

🎀 Functions 🎀

here's the one (1) function this page is obsessed with:

lapack_int LAPACKE_dgetrf2 (int matrix_layout, lapack_int m, lapack_int n,
    double *a, lapack_int lda, lapack_int *ipiv)

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👑 Function Documentation 👑

🌈 lapack_int LAPACKE_dgetrf2 (int matrix_layout, lapack_int m, lapack_int n, double * a, lapack_int lda, lapack_int * ipiv)

so this is the actual function, in all its glory, with the exact same args as above because we don't do typos here, periodt:

lapack_int LAPACKE_dgetrf2 (int matrix_layout, lapack_int m, lapack_int n,
    double * a, lapack_int lda, lapack_int * ipiv)

where does it live? Definition at line 36 of file lapacke_dgetrf2.c. — line 36, that's the main character address 💖

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🦋 Author 🦋

big shoutout to the author, and the author is literally:

Generated automatically by Doxygen for LAPACK from the source code.

not a human hand typing this out, it's the machine doing its little Doxygen thing for LAPACK, and honestly? slay, no notes 🧚

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⭐ the cute sign-off ⭐

and that's the whole page bestie!! this was Version 3.8.0, dated Tue Nov 14 2017, coming at you from the LAPACK docs and this specific lapacke_dgetrf2.c(3) page 🍓💜

go forth and call your dgetrf2, ily, bye 💅✨