lapacke_dpbtrf.c(3)

πŸ“¦ version 3.9.0, in centos-stream 9

πŸ’… lapacke_dpbtrf.c(3) β€” the LAPACK girlie's field guide πŸŽ€

okay so bestie, welcome to the LAPACK corner of the manual pages ✨ this one is from the LAPACK manual, and it's literally just the one C function doing its thing. no cap, it's short, but we're gonna read it together 🫢


✨ NAME ✨

lapacke_dpbtrf.c β€” that's the file, that's the name, periodt πŸ’…


🌸 SYNOPSIS 🌸

#include 'lapacke_utils.h'

yep, that's the include, keep it exactly like that with the single quotes, i don't make the rules πŸŽ€

πŸ¦‹ Functions πŸ¦‹

lapack_int LAPACKE_dpbtrf (int matrix_layout, char uplo, lapack_int n,
    lapack_int kd, double *ab, lapack_int ldab)

one function, listed right there, iconic behavior honestly πŸ‘‘


⭐ Function Documentation ⭐

πŸ’œ lapack_int LAPACKE_dpbtrf (int matrix_layout, char uplo, lapack_int n, lapack_int kd, double * ab, lapack_int ldab)

that's the whole signature, every single argument, no skipping πŸ™ˆ (and yeah, in the docs it's written double * ab with the little space, so we keep it that way fr fr)

Definition at line 36 of file lapacke_dpbtrf.c. β€” that's where you'll find it in the source, go look, it's right there πŸ”₯


πŸ‘‘ Author πŸ‘‘

Generated automatically by Doxygen for LAPACK from the source code. πŸ€–βœ¨ so nobody hand-wrote this one, the machine did it, and honestly it ate πŸ’€


πŸ“ the cute sign-off πŸ“

this page is Version 3.8.0, dated Tue Nov 14 2017, and the footer says lapacke_dpbtrf.c(3) β€” so like, that's the vibe, bestie, go forth and call your triangular routines πŸ’–πŸ§šβ€β™€οΈ

πŸ“¦ where this page comes from