ikawrakow/ik_llama.cpp
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IQ3_S_R4 (#162)

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* iq3_s_r4: WIP

* iq3_s_r4: Zen4

* iq3_s_r4: slightly better Zen4

* iq3_s_r4: AVX2

* iq3_s_r4: NEON

* iq3_s_r4: rearrange quants

* iq3_s_r4: rearranged quants - AVX2

* iq3_s_r4: rearranged quants - NEON

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Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
This commit is contained in:
Kawrakow
2024-12-23 14:34:23 +01:00
committed by GitHub
parent 1a0a35dcd1
commit 167479e027
10 changed files with 394 additions and 47 deletions
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examples/quantize/quantize.cpp
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@@ -39,6 +39,7 @@ static const std::vector<struct quant_option> QUANT_OPTIONS = {
{ "IQ3_XXS", LLAMA_FTYPE_MOSTLY_IQ3_XXS, " 3.06 bpw quantization", },
{ "IQ3_XXS_R4",LLAMA_FTYPE_MOSTLY_IQ3_XXS_R4,"IQ3_XXS repacked", },
{ "IQ3_S", LLAMA_FTYPE_MOSTLY_IQ3_S, " 3.44 bpw quantization", },
{ "IQ3_S_R4", LLAMA_FTYPE_MOSTLY_IQ3_S_R4, "IQ3_S repacked", },
{ "IQ3_M", LLAMA_FTYPE_MOSTLY_IQ3_M, " 3.66 bpw quantization mix", },
{ "Q3_K", LLAMA_FTYPE_MOSTLY_Q3_K_M, "alias for Q3_K_M" },
{ "Q3_K_R4", LLAMA_FTYPE_MOSTLY_Q3_K_R4, "Q3_K_S repacked" },