HPL_pdpanel_new(3)

✨ HPL_pdpanel_new ✨

okay bestie, welcome to the HPL Library Functions manual, page for HPL_pdpanel_new 💅

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🌸 NAME 🌸

HPL_pdpanel_new — bestie, this is the one that creates a panel data structure. like, it makes one. from scratch. iconic behavior honestly 🎀

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🦋 SYNOPSIS 🦋

#include "hpl.h"

void HPL_pdpanel_new( HPL_T_grid * GRID, HPL_T_palg * ALGO, const int M,
const int N, const int JB, HPL_T_pmat * A, const int IA, const int JA,
const int TAG, HPL_T_panel * * PANEL );

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💖 DESCRIPTION 💖

HPL_pdpanel_new creates and initializes a panel data structure. that's the whole vibe. it makes it, it sets it up, it hands it back to you. no cap 🫶

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👑 ARGUMENTS 👑

• GRID (local input) HPL_T_grid * — on entry, GRID points to the data structure holding all the process grid info. it's giving "here's the map of who's who" 🗺️✨
• ALGO (global input) HPL_T_palg * — on entry, ALGO points to the data structure with the algorithmic parameters. all the knobs and dials, bestie 🎛️
• M (local input) const int — on entry, M specifies the global number of rows of the panel. and listen, M must be at least zero. no negative row counts, that's not a thing, periodt 💀
• N (local input) const int — on entry, N specifies the global number of columns of the panel and the trailing submatrix. N must be at least zero. same rule, same energy 🍓
• JB (global input) const int — on entry, JB specifies is the number of columns of the panel. yes that's the original wording and yes we're keeping it fr fr. JB must be at least zero 🙈
• A (local input/output) HPL_T_pmat * — on entry, A points to the data structure containing the local array information. the local tea ☕✨
• IA (global input) const int — on entry, IA is the global row index identifying the panel and trailing submatrix. IA must be at least zero 👑
• JA (global input) const int — on entry, JA is the global column index identifying the panel and trailing submatrix. JA must be at least zero 💅
• TAG (global input) const int — on entry, TAG is the row broadcast message id. it's the little name tag the message wears so everyone knows which broadcast it is 🏷️🌈
• PANEL (local input/output) HPL_T_panel * * — on entry, PANEL points to the address of the panel data structure to create and initialize. note the double star bestie, you're handing over a pointer to a pointer and it's gonna get filled in 🫶⭐

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🎀 SEE ALSO 🎀

• HPL_pdpanel_new (3)
• HPL_pdpanel_init (3)
• HPL_pdpanel_disp (3)

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and that's the whole page, no crumbs left 💜 this was HPL 2.2, dated February 24, 2016 — go forth and allocate your panels, bestie, you're literally the main character of this grid 🌈✨