getsqr_comp_grp(3)

hey bestie!! welcome to getsqr_comp_grp(3) from the Library Functions Manual — this page is a tiny topic hub, and we are going through every single thing on it, no skips, periodt. 💅

🌸 NAME 🌸

getsqr_comp_grp — QR, tall-skinny

✨ SYNOPSIS ✨

🎀 Topics 🎀

okay so here’s the whole cast, in the exact order the page gives them:

• latsqr — tall-skinny QR factor. slay. ✨
• {un,or}gtsqr — generate Q from latsqr. iconic behavior.
• {un,or}gtsqr_row — generate Q from latsqr. yes, this one too, bestie.
• larfb_gett — step in ungtsqr_row. it has one job and it’s doing it. 💖
• lamtsqr — multiply by Q from latsqr. math but make it group-chat.
• getsqrhrt — tall-skinny QR factor, with Householder reconstruction. highkey fancy. 👑
• {un,or}hr_col — Householder reconstruction. no cap.
• la{un,or}hr_col_getrfnp — LU factor without pivoting. noted, bestie. 🫶
• la{un,or}hr_col_getrfnp2 — LU factor without pivoting, level 2. the sequel ate. 🔥

💅 Detailed Description 💅

there are no extra deets in the original here — the section is literally just the heading, so nothing else to spill. the topics up top are the whole thing. 🦋

🌈 Author 🌈

Generated automatically by Doxygen for LAPACK from the source code.

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🫶 source/version: LAPACK Version 3.12.0 · page: getsqr_comp_grp(3) · date: not printed on this page, bestie 💜