lapacke_zgesvdx_work.c(3)

💅 NAME 💅

lapacke_zgesvdx_work.c — bestie, this is the page for that one file, and it's lowkey just the work-array variant of the singular value decomposition situation 🦋

Okay so real talk, the manual name up top is lapacke_zgesvdx_work.c(3) and the whole thing lives under LAPACK, so you already know we're in serious numerical-linear-algebra territory 👑

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✨ SYNOPSIS ✨

Pop this include in first, exactly like this, no notes:

#include 'lapacke_utils.h'

🎀 Functions 🎀

Here's the icon herself, the one function this page is about:

lapack_int LAPACKE_zgesvdx_work (int matrix_layout, char jobu, char
    jobvt, char range, lapack_int m, lapack_int n, lapack_complex_double
    *a, lapack_int lda, double vl, double vu, lapack_int il, lapack_int
    iu, lapack_int *ns, double *s, lapack_complex_double *u, lapack_int
    ldu, lapack_complex_double *vt, lapack_int ldvt,
    lapack_complex_double *work, lapack_int lwork, double *rwork,
    lapack_int *iwork)

That's the whole vibe check right there 💀 twenty-three arguments, and yes, every single one of them matters, no cap 🙈

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🌸 Function Documentation 🌸

💖 lapack_int LAPACKE_zgesvdx_work 💖

lapack_int LAPACKE_zgesvdx_work (int matrix_layout, char jobu, char jobvt,
    char range, lapack_int m, lapack_int n, lapack_complex_double * a,
    lapack_int lda, double vl, double vu, lapack_int il, lapack_int iu,
    lapack_int * ns, double * s, lapack_complex_double * u, lapack_int ldu,
    lapack_complex_double * vt, lapack_int ldvt, lapack_complex_double *
    work, lapack_int lwork, double * rwork, lapack_int * iwork)

Slay, that's the signature in all its glory ✨ and per the docs, the definition lives at line 36 of the file lapacke_zgesvdx_work.c — so if you ever need to go look at the source, you know exactly where she sits 📍

Like, look at that parameter list one more time, because it is giving thorough. matrix_layout, jobu, jobvt, range, m, n, a, lda, vl, vu, il, iu, ns, s, u, ldu, vt, ldvt, work, lwork, rwork, iwork — all present, all accounted for, all iconic 🫶

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👑 Author 👑

Generated automatically by Doxygen for LAPACK from the source code 🧚 So nobody hand-wrote this bad boy, she was born from the source, and honestly? Respect 🙌

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Fr fr, this page is short but she's complete — nothing skipped, nothing extra, just the pure facts with a little sparkle on top 💖

Bye bestie, go forth and decompose those matrices responsibly ✨💅

Version 3.8.0 · Tue Nov 14 2017 · and that's the whole lapacke_zgesvdx_work.c(3) page, mwah 💋🌈