vbatts/llama.cpp
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finetune : rename feed-forward tensors (w1/w2/w3) (#4839)

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* finetune: rename feed-forward tensors (w1/w2/w3)

This commit renames the feed-forward tensors w1, w2 and w3 to ffn_gate,
ffn_down and ffn_up respectively.

The motivation for this change is to make it easier to understand the
purpose of the tensors. This also seems to be inline with the names
used in the llama_layer struct in llama.cpp.

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

* train-text-from-scratch: rename ff tensors

This commit renames the feed-forward tensors w1, w2 and w3 to ffn_gate,
ffn_down and ffn_up respectively.

The motivation for this change is to make it easier to understand the
purpose of the tensors. This also seems to be inline with the names
used in the llama_layer struct in llama.cpp

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

---------

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>
This commit is contained in:
Daniel Bevenius 2024-02-13 14:15:42 +01:00 • committed by GitHub
parent cf45252a7c
commit 263978904c
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3 changed files with 151 additions and 151 deletions
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examples/finetune/README.md
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@ -80,9 +80,9 @@ The LORA rank can be configured for each model tensor type separately with these
--rank-wk N LORA rank for wk tensor (default 4)
--rank-wv N LORA rank for wv tensor (default 4)
--rank-wo N LORA rank for wo tensor (default 4)
--rank-w1 N LORA rank for w1 tensor (default 4)
--rank-w2 N LORA rank for w2 tensor (default 4)
--rank-w3 N LORA rank for w3 tensor (default 4)
--rank-ffn_gate N LORA rank for ffn_gate tensor (default 4)
--rank-ffn_down N LORA rank for ffn_down tensor (default 4)
--rank-ffn_up N LORA rank for ffn_up tensor (default 4)
```
The LORA rank of 'norm' tensors should always be 1.