question about RotaryPEMultiHeadAttention: rotary_percentage

[YOONSEOKHEO]

I confirmed that there is code in the RotaryPEMultiHeadAttention class that reduces the dimension using a parameter called rope_percentage.
(URL:

annotated_deep_learning_paper_implementations/labml_nn/transformers/rope/__init__.py

Line 205 in 285cb37

d_rope = int(self.d_k * rope_percentage)

)

I am curious in what cases you would set rope_percentage to a value less than 1.

(Of course, in experiment.py, we confirmed that rope_percentage is set to 1.0.)