nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq7wkkj73azdfr23hmgd07fn0h39xvy0w72garahk5p8hg8jv8dx5snydpy5 (nprofile…dpy5) Welcome to the very exclusive club of people who have got so fed up with the performance of some piece of commercial software that they optimized it themself, with only the binary.
In my case it was the matrix solver inner loop of Sonnet, which at the time was only using SSE and not AVX (and had some other tweaks possible, like refactoring some bounds checks done each loop iteration to be static before the loop entry)
Andrew Zonenberg /
npub1cd…z9vpd
2024-11-17 19:42:43
in reply to nevent1q…a9m9
Author Public Key
npub1cddglts94qutscms0qpmk87lel9m8xku7q0wr20u2th5fxvvunqqxz9vpdPublished at
2024-11-17 19:42:43Event JSON
{
"id": "f7653311a444d71404d27b0c46d86347251569c49b42bd733165f4653efde413",
"pubkey": "c35a8fae05a838b863707803bb1fdfcfcbb39adcf01ee1a9fc52ef44998ce4c0",
"created_at": 1731872563,
"kind": 1,
"tags": [
[
"p",
"f3ad697a3d13523546fb435fe4cdf7894cc23dde523a3eded409ee83c98769a9",
"wss://relay.mostr.pub"
],
[
"p",
"72025f2d3f9600cb4f992f4d20f3efc3f0bf6a650e5272ad7a920d716a648c81",
"wss://relay.mostr.pub"
],
[
"e",
"2467ff5184f664423e0b6c4c1cf9930ac9f524ff3a178e99f5d865929708da77",
"wss://relay.mostr.pub",
"reply"
],
[
"proxy",
"https://ioc.exchange/users/azonenberg/statuses/113500000336580870",
"activitypub"
]
],
"content": "nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq7wkkj73azdfr23hmgd07fn0h39xvy0w72garahk5p8hg8jv8dx5snydpy5 Welcome to the very exclusive club of people who have got so fed up with the performance of some piece of commercial software that they optimized it themself, with only the binary.\n\nIn my case it was the matrix solver inner loop of Sonnet, which at the time was only using SSE and not AVX (and had some other tweaks possible, like refactoring some bounds checks done each loop iteration to be static before the loop entry)",
"sig": "2cfff99edb7548fe76c184503e65c39848428207aefc9f2ef99c9af9232ca05ecdbd8af5166dfb31ce76d758ef72d29b9bc5f72230aa889c7633014d613cef9c"
}