lapacke_cunghr.c(3)

💜 lapacke_cunghr.c — LAPACK manual, but make it make sense

okay so real talk: this is the lapacke_cunghr.c page from the LAPACK manual, and bestie, it is short. Like, suspiciously short. It's giving "the Doxygen machine woke up and chose minimalism" 😭 but we're gonna walk through every single crumb it gives us, no cap.

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✨ NAME ✨

lapacke_cunghr.c — that's it. That's the whole name. The page literally just names the file, no dramatic subtitle, nothing. Iconic in a "mystery box" kind of way 🎀

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🌸 SYNOPSIS 🌸

so to even look at this thing you gotta pull in the utils header first:

#include 'lapacke_utils.h'

yes, with the single quotes exactly like that, don't come at me, that's what the page says 🫶

🦋 Functions

the synopsis section also lists the one (1) function this page is about:

• lapack_int LAPACKE_cunghr (int matrix_layout, lapack_int n, lapack_int ilo, lapack_int ihi, lapack_complex_float *a, lapack_int lda, const lapack_complex_float *tau)

that's the whole roster. one function. main character energy fr fr 👑

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💅 Function Documentation 💅

⭐ lapack_int LAPACKE_cunghr (int matrix_layout, lapack_int n, lapack_int ilo, lapack_int ihi, lapack_complex_float * a, lapack_int lda, const lapack_complex_float * tau)

here's the full signature again, with the spacing exactly as the page has it, because we do not editorialize the code:

lapack_int LAPACKE_cunghr (int matrix_layout, lapack_int n, lapack_int ilo,
    lapack_int ihi, lapack_complex_float * a, lapack_int lda,
    const lapack_complex_float * tau)

ngl the page doesn't give you a parameter-by-parameter breakdown here — no descriptions for matrix_layout, n, ilo, ihi, a, lda, or tau. So I'm not gonna sit here and invent lore about what each one does 🙈 what you see in the signature is what you get.

Definition at line 36 of file lapacke_cunghr.c.

that's the receipt 📍 line thirty-six, in that exact file. screenshot it, pin it, whatever.

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👑 Author 👑

Generated automatically by Doxygen for LAPACK from the source code.

so nobody hand-wrote this beauty — the Doxygen machine did it, straight from the source. slay, I guess? 💀✨

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🌈 a little sign-off 🌈

and that's the whole page, bestie! short, sweet, and absolutely refusing to elaborate. this was Version 3.8.0, dated Tue Nov 14 2017 — an elder of the LAPACK universe, lowkey legendary, highkey vintage 🕰️💖

go forth and call your LAPACKE_cunghr with confidence, mwah 💋🎀🦋