lapacke_cggevx.c(3)

πŸ“¦ version 3.9.0, in centos-stream 9

πŸ’… lapacke_cggevx.c

okay so this is a page from the LAPACK manual β€” yes, that LAPACK, the linear-algebra icon β€” and it's documenting one very specific C file, lapacke_cggevx.c. it's giving "index card for one single file in a giant library" energy, and honestly? we respect it. πŸŽ€


✨ NAME ✨

lapacke_cggevx.c β€” that's it, that's the name, no cap. it's literally the filename and nothing else. iconic minimalism. πŸ’…


🌸 SYNOPSIS 🌸

first thing you gotta do is pull in the header, bestie:

#include 'lapacke_utils.h'

πŸ¦‹ Functions

here's the one function this page is about, in all its glory:

lapack_int LAPACKE_cggevx (int matrix_layout, char balanc, char jobvl,
    char jobvr, char sense, lapack_int n, lapack_complex_float *a,
    lapack_int lda, lapack_complex_float *b, lapack_int ldb,
    lapack_complex_float *alpha, lapack_complex_float *beta,
    lapack_complex_float *vl, lapack_int ldvl, lapack_complex_float *vr,
    lapack_int ldvr, lapack_int *ilo, lapack_int *ihi, float *lscale,
    float *rscale, float *abnrm, float *bbnrm, float *rconde, float
    *rcondv)

like, look at all those arguments. she's long. she's thorough. she's got a whole syllabus. 😭


πŸ”₯ Function Documentation πŸ”₯

⭐ lapack_int LAPACKE_cggevx (...)

okay here's the full signature again, spelled out with the nice spacing, because this page does not play about being complete:

lapack_int LAPACKE_cggevx (int matrix_layout, char balanc, char jobvl, char
    jobvr, char sense, lapack_int n, lapack_complex_float * a, lapack_int
    lda, lapack_complex_float * b, lapack_int ldb, lapack_complex_float *
    alpha, lapack_complex_float * beta, lapack_complex_float * vl,
    lapack_int ldvl, lapack_complex_float * vr, lapack_int ldvr, lapack_int
    * ilo, lapack_int * ihi, float * lscale, float * rscale, float * abnrm,
    float * bbnrm, float * rconde, float * rcondv)

Definition at line 36 of file lapacke_cggevx.c. πŸ“ that's your source coordinate, don't lose it β€” it's the receipts, fr fr.


πŸ‘‘ Author πŸ‘‘

Generated automatically by Doxygen for LAPACK from the source code. so like, no human sat down and typed this out β€” the docs wrote themselves from the source. main character energy from a build tool, honestly. πŸ€–βœ¨


and that's the whole page, bestie 🫢 Version 3.8.0, dated Tue Nov 14 2017 β€” shoutout to the LAPACK crew for stamping it, mwah πŸ’–

πŸ“¦ where this page comes from