โ ๐๐ฟ๐ฒ๐ฐ๐ถ๐ฎโ ๐ป๐๐ผ๐๐ฒ ๐๐ฐ๐ผ๐ฝ๐ฒ๐ฟ๐๐ฒ ๐ฑ๐ฎ๐ด๐น๐ถ ๐๐ฐ๐ฎ๐๐ถ ๐ถ๐ป ๐๐น๐ถ๐ฑ๐ฒ
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โ ๐๐ฟ๐ฒ๐ฐ๐ถ๐ฎโ ๐ป๐๐ผ๐๐ฒ ๐๐ฐ๐ผ๐ฝ๐ฒ๐ฟ๐๐ฒ ๐ฑ๐ฎ๐ด๐น๐ถ ๐๐ฐ๐ฎ๐๐ถ ๐ถ๐ป ๐๐น๐ถ๐ฑ๐ฒ
๐๏ธ Nel tempio arcaico di Samikon emergono lamine di bronzo, tracce dellโincendio che distrusse il santuario e un grande acroterio decorato. Gli archeologi ipotizzano anche la presenza di un archivio sacro.
#archeologia #greciaantica #scaviarcheologici #samikon #peloponneso #Grecia
Foto: ยฉMinistero della Cultura della Greciaโก๏ธ Articolo completo su Storie & Archeostorie: https://wp.me/p7tSpZ-cxC
Gli ultimi otto messaggi ricevuti dalla Federazione
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@eniko @youen @lina would be interesting if you could convert the new fixed code into floating and it'd turn out to be faster than both the old floating code and the new fixed code
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@youen @eniko @lina if the cache is so important, it means that the algorithm is memory bound, not ops bound, and this should be more visible if the FPU is involved, not less, unless something very funky is going on in the floating point code
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@oblomov @youen @lina dunno. the float->fixed code isn't a trivial conversion so maybe i changed something somewhere in a way that was a bottleneck before but now is not
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@timotimo haha, its okay, i get it
tbh i'm just relieved it's not some weird bug
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@Professor_Stevens that's a lot harder to do
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@youen @eniko @lina as I mentioned in the other reply, it is of course possible, but I'd find it extremely surprising. I'm assuming the data size and access patterns are similar, and the FPU should have more registers and should be able to retire more instructions per cycle than the ALU + with fixed point there's generally a higher op density for equivalent abstract operation in the numbers (consider a multiplication in fixed point vs in floating point).
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@eniko You can also try changing the way the data is organized, instead of structs use large arrays and arrays of indexes.
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@eniko says "i won't infodump without permission, but here's the short version", writes two hundred words anyway. the struggle to contain oneself can sometimes really be immense, huh ๐ซ
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