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Move some functions to utils.py

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comfyanonymous
2023-09-02 22:33:37 -04:00
parent 766c7b3815
commit a74c5dbf37
3 changed files with 23 additions and 24 deletions
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14
comfy/utils.py
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@@ -39,6 +39,20 @@ def calculate_parameters(sd, prefix=""):
params += sd[k].nelement()
return params
def state_dict_key_replace(state_dict, keys_to_replace):
for x in keys_to_replace:
if x in state_dict:
state_dict[keys_to_replace[x]] = state_dict.pop(x)
return state_dict
def state_dict_prefix_replace(state_dict, replace_prefix):
for rp in replace_prefix:
replace = list(map(lambda a: (a, "{}{}".format(replace_prefix[rp], a[len(rp):])), filter(lambda a: a.startswith(rp), state_dict.keys())))
for x in replace:
state_dict[x[1]] = state_dict.pop(x[0])
return state_dict
def transformers_convert(sd, prefix_from, prefix_to, number):
keys_to_replace = {
"{}positional_embedding": "{}embeddings.position_embedding.weight",