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hub / github.com/OpenDriveLab/ReSim / transform_weight

Function transform_weight

SwissArmyTransformer/examples/mae/transform_param.py:68–83  ·  view source on GitHub ↗
(src_model, swiss_model)

Source from the content-addressed store, hash-verified

66 copy_layer_param(src.mlp.fc2, dst.mlp.dense_4h_to_h)
67
68def transform_weight(src_model, swiss_model):
69 # transform layernorm
70 copy_layer_norm(src_model, swiss_model)
71 # transform encoder
72 copy_from_param(src_model.cls_token.data[0], swiss_model.encoder.transformer.word_embeddings.weight)
73 copy_from_param(src_model.pos_embed.data[0], swiss_model.encoder.transformer.position_embeddings.weight)
74 for src_l, dst_l in zip(src_model.blocks, swiss_model.encoder.transformer.layers):
75 copy_transformer_layer_wo_ln(src_l, dst_l)
76 copy_layer_param(src_model.patch_embed.proj, swiss_model.encoder.mixins.patch_embedding.proj)
77 # transform decoder
78 copy_from_param(src_model.mask_token.data[0], swiss_model.decoder.transformer.word_embeddings.weight)
79 copy_from_param(src_model.decoder_pos_embed.data[0], swiss_model.decoder.transformer.position_embeddings.weight)
80 for src_l, dst_l in zip(src_model.decoder_blocks, swiss_model.decoder.transformer.layers):
81 copy_transformer_layer_wo_ln(src_l, dst_l)
82 copy_layer_param(src_model.decoder_embed, swiss_model.decoder.mixins.mask_forward.decoder_embed)
83 copy_layer_param(src_model.decoder_pred, swiss_model.decoder.mixins.mask_forward.decoder_pred)
84
85
86vit.eval()

Callers 1

transform_param.pyFile · 0.70

Calls 4

copy_layer_normFunction · 0.70
copy_from_paramFunction · 0.70
copy_layer_paramFunction · 0.70

Tested by

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