mirror of
https://github.com/finegrain-ai/refiners.git
synced 2024-11-23 22:58:45 +00:00
fix typing for scripts
This commit is contained in:
limiteinductive
Benjamin Trom
parent
89224c1e75
commit
c9fba44f39
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@ -1,13 +1,9 @@
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import torch
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from safetensors.torch import save_file
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from refiners.fluxion.utils import (
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create_state_dict_mapping,
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convert_state_dict,
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)
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from refiners.fluxion.utils import create_state_dict_mapping, convert_state_dict, save_to_safetensors
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from diffusers import DiffusionPipeline
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from transformers.models.clip.modeling_clip import CLIPTextModel
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from diffusers import DiffusionPipeline # type: ignore
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from transformers.models.clip.modeling_clip import CLIPTextModel # type: ignore
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from refiners.foundationals.clip.text_encoder import CLIPTextEncoderL
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@ -16,12 +12,15 @@ from refiners.foundationals.clip.text_encoder import CLIPTextEncoderL
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def convert(src_model: CLIPTextModel) -> dict[str, torch.Tensor]:
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dst_model = CLIPTextEncoderL()
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x = dst_model.tokenizer("Nice cat", sequence_length=77)
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mapping = create_state_dict_mapping(src_model, dst_model, [x])
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state_dict = convert_state_dict(src_model.state_dict(), dst_model.state_dict(), mapping)
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mapping = create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=[x]) # type: ignore
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assert mapping is not None, "Model conversion failed"
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state_dict = convert_state_dict(
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source_state_dict=src_model.state_dict(), target_state_dict=dst_model.state_dict(), state_dict_mapping=mapping
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)
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return {k: v.half() for k, v in state_dict.items()}
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def main():
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def main() -> None:
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import argparse
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parser = argparse.ArgumentParser()
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@ -41,9 +40,9 @@ def main():
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help="Path for the output file",
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)
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args = parser.parse_args()
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src_model = DiffusionPipeline.from_pretrained(args.source).text_encoder
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tensors = convert(src_model)
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save_file(tensors, args.output_file)
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src_model = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.source).text_encoder # type: ignore
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tensors = convert(src_model=src_model) # type: ignore
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save_to_safetensors(path=args.output_file, tensors=tensors)
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if __name__ == "__main__":
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@ -1,10 +1,10 @@
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import torch
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from diffusers import ControlNetModel
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from safetensors.torch import save_file
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from diffusers import ControlNetModel # type: ignore
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from refiners.fluxion.utils import (
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forward_order_of_execution,
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verify_shape_match,
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convert_state_dict,
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save_to_safetensors,
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)
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from refiners.foundationals.latent_diffusion.controlnet import Controlnet
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from refiners.foundationals.latent_diffusion.schedulers.dpm_solver import DPMSolver
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@ -16,16 +16,16 @@ def convert(controlnet_src: ControlNetModel) -> dict[str, torch.Tensor]:
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controlnet = Controlnet(name="mycn")
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condition = torch.randn(1, 3, 512, 512)
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controlnet.set_controlnet_condition(condition)
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controlnet.set_controlnet_condition(condition=condition)
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unet = UNet(4, clip_embedding_dim=768)
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unet.insert(0, controlnet)
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unet = UNet(in_channels=4, clip_embedding_dim=768)
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unet.insert(index=0, module=controlnet)
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clip_text_embedding = torch.rand(1, 77, 768)
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unet.set_clip_text_embedding(clip_text_embedding)
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unet.set_clip_text_embedding(clip_text_embedding=clip_text_embedding)
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scheduler = DPMSolver(num_inference_steps=10)
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timestep = scheduler.timesteps[0].unsqueeze(0)
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unet.set_timestep(timestep.unsqueeze(0))
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timestep = scheduler.timesteps[0].unsqueeze(dim=0)
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unet.set_timestep(timestep=timestep.unsqueeze(dim=0))
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x = torch.randn(1, 4, 64, 64)
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@ -33,8 +33,8 @@ def convert(controlnet_src: ControlNetModel) -> dict[str, torch.Tensor]:
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# to diffusers in order, since we compute the residuals inline instead of
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# in a separate step.
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source_order = forward_order_of_execution(controlnet_src, (x, timestep, clip_text_embedding, condition))
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target_order = forward_order_of_execution(controlnet, (x,))
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source_order = forward_order_of_execution(module=controlnet_src, example_args=(x, timestep, clip_text_embedding, condition)) # type: ignore
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target_order = forward_order_of_execution(module=controlnet, example_args=(x,))
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broken_k = ("Conv2d", (torch.Size([320, 320, 1, 1]), torch.Size([320])))
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@ -162,7 +162,7 @@ def convert(controlnet_src: ControlNetModel) -> dict[str, torch.Tensor]:
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assert target_order[broken_k] == expected_target_order
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source_order[broken_k] = fixed_source_order
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assert verify_shape_match(source_order, target_order)
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assert verify_shape_match(source_order=source_order, target_order=target_order)
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mapping: dict[str, str] = {}
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for model_type_shape in source_order:
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@ -170,12 +170,16 @@ def convert(controlnet_src: ControlNetModel) -> dict[str, torch.Tensor]:
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target_keys = target_order[model_type_shape]
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mapping.update(zip(target_keys, source_keys))
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state_dict = convert_state_dict(controlnet_src.state_dict(), controlnet.state_dict(), state_dict_mapping=mapping)
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state_dict = convert_state_dict(
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source_state_dict=controlnet_src.state_dict(),
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target_state_dict=controlnet.state_dict(),
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state_dict_mapping=mapping,
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)
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return {k: v.half() for k, v in state_dict.items()}
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def main():
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def main() -> None:
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import argparse
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parser = argparse.ArgumentParser()
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@ -194,9 +198,9 @@ def main():
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help="Path for the output file",
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)
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args = parser.parse_args()
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controlnet_src = ControlNetModel.from_pretrained(args.source)
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tensors = convert(controlnet_src)
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save_file(tensors, args.output_file)
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controlnet_src = ControlNetModel.from_pretrained(pretrained_model_name_or_path=args.source) # type: ignore
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tensors = convert(controlnet_src=controlnet_src) # type: ignore
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save_to_safetensors(path=args.output_file, tensors=tensors)
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if __name__ == "__main__":
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@ -1,6 +1,7 @@
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# Note: this conversion script currently only support simple LoRAs which adapt
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# the UNet's attentions such as https://huggingface.co/pcuenq/pokemon-lora
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from typing import cast
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import torch
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from torch.nn.init import zeros_
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from torch.nn import Parameter as TorchParameter
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@ -13,7 +14,7 @@ from refiners.foundationals.latent_diffusion.lora import LoraTarget, apply_loras
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from refiners.adapters.lora import Lora
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from refiners.fluxion.utils import create_state_dict_mapping
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from diffusers import DiffusionPipeline
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from diffusers import DiffusionPipeline # type: ignore
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def get_weight(linear: fl.Linear) -> torch.Tensor:
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@ -24,17 +25,17 @@ def get_weight(linear: fl.Linear) -> torch.Tensor:
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def build_loras_safetensors(module: fl.Chain, key_prefix: str) -> dict[str, torch.Tensor]:
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weights: list[torch.Tensor] = []
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for lora in module.layers(layer_type=Lora):
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linears = list(lora.layers(fl.Linear))
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linears = list(lora.layers(layer_type=fl.Linear))
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assert len(linears) == 2
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weights.extend((get_weight(linears[1]), get_weight(linears[0]))) # aka (up_weight, down_weight)
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return {f"{key_prefix}{i:03d}": w for i, w in enumerate(weights)}
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weights.extend((get_weight(linear=linears[1]), get_weight(linear=linears[0]))) # aka (up_weight, down_weight)
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return {f"{key_prefix}{i:03d}": w for i, w in enumerate(iterable=weights)}
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@torch.no_grad()
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def process(source: str, base_model: str, output_file: str) -> None:
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diffusers_state_dict = torch.load(source, map_location="cpu") # type: ignore
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diffusers_sd = DiffusionPipeline.from_pretrained(base_model) # type: ignore
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diffusers_model = diffusers_sd.unet
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diffusers_sd = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=base_model) # type: ignore
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diffusers_model = cast(fl.Module, diffusers_sd.unet) # type: ignore
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refiners_model = UNet(in_channels=4, clip_embedding_dim=768)
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target = LoraTarget.CrossAttention
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@ -44,21 +45,23 @@ def process(source: str, base_model: str, output_file: str) -> None:
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].shape[0]
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x = torch.randn(1, 4, 32, 32)
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timestep = torch.tensor([0])
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timestep = torch.tensor(data=[0])
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clip_text_embeddings = torch.randn(1, 77, 768)
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refiners_model.set_timestep(timestep)
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refiners_model.set_clip_text_embedding(clip_text_embeddings)
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refiners_model.set_timestep(timestep=timestep)
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refiners_model.set_clip_text_embedding(clip_text_embedding=clip_text_embeddings)
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refiners_args = (x,)
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diffusers_args = (x, timestep, clip_text_embeddings)
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diffusers_to_refiners = create_state_dict_mapping(refiners_model, diffusers_model, refiners_args, diffusers_args)
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assert diffusers_to_refiners
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diffusers_to_refiners = create_state_dict_mapping(
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source_model=refiners_model, target_model=diffusers_model, source_args=refiners_args, target_args=diffusers_args
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)
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assert diffusers_to_refiners is not None
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apply_loras_to_target(refiners_model, target=LoraTarget(target), rank=rank, scale=1.0)
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apply_loras_to_target(module=refiners_model, target=LoraTarget(target), rank=rank, scale=1.0)
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for layer in refiners_model.layers(layer_type=Lora):
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zeros_(layer.Linear_1.weight)
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zeros_(tensor=layer.Linear_1.weight)
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targets = {k.split("_lora.")[0] for k in diffusers_state_dict.keys()}
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for target_k in targets:
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@ -66,23 +69,24 @@ def process(source: str, base_model: str, output_file: str) -> None:
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r = [v for k, v in diffusers_to_refiners.items() if k.startswith(f"{k_p}.{k_s}")]
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assert len(r) == 1
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orig_k = r[0]
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orig_path = orig_k.split(".")
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orig_path = orig_k.split(sep=".")
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p = refiners_model
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for seg in orig_path[:-1]:
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p = p[seg]
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assert isinstance(p, fl.Chain)
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last_seg = (
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"LoraAdapter" if orig_path[-1] == "Linear" else f"LoraAdapter_{orig_path[-1].removeprefix('Linear_')}"
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)
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p_down = TorchParameter(diffusers_state_dict[f"{target_k}_lora.down.weight"])
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p_up = TorchParameter(diffusers_state_dict[f"{target_k}_lora.up.weight"])
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p_down = TorchParameter(data=diffusers_state_dict[f"{target_k}_lora.down.weight"])
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p_up = TorchParameter(data=diffusers_state_dict[f"{target_k}_lora.up.weight"])
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p[last_seg].Lora.load_weights(p_down, p_up)
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state_dict = build_loras_safetensors(refiners_model, key_prefix="unet.")
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state_dict = build_loras_safetensors(module=refiners_model, key_prefix="unet.")
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assert len(state_dict) == 320
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save_to_safetensors(output_file, tensors=state_dict, metadata=metadata)
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save_to_safetensors(path=output_file, tensors=state_dict, metadata=metadata)
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def main():
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def main() -> None:
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import argparse
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parser = argparse.ArgumentParser()
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@ -1,4 +1,8 @@
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from refiners.fluxion.utils import load_from_safetensors, load_metadata_from_safetensors, save_to_safetensors
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from refiners.fluxion.utils import (
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load_from_safetensors,
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load_metadata_from_safetensors,
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save_to_safetensors,
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)
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from refiners.foundationals.clip.text_encoder import CLIPTextEncoderL
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from refiners.foundationals.latent_diffusion.unet import UNet
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from refiners.foundationals.latent_diffusion.lora import LoraTarget
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@ -8,33 +12,33 @@ from refiners.fluxion.utils import create_state_dict_mapping
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import torch
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from diffusers import DiffusionPipeline
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from diffusers.models.unet_2d_condition import UNet2DConditionModel
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from transformers.models.clip.modeling_clip import CLIPTextModel
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from diffusers import DiffusionPipeline # type: ignore
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from diffusers.models.unet_2d_condition import UNet2DConditionModel # type: ignore
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from transformers.models.clip.modeling_clip import CLIPTextModel # type: ignore
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@torch.no_grad()
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def create_unet_mapping(src_model: UNet2DConditionModel, dst_model: UNet) -> dict[str, str] | None:
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x = torch.randn(1, 4, 32, 32)
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timestep = torch.tensor([0])
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timestep = torch.tensor(data=[0])
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clip_text_embeddings = torch.randn(1, 77, 768)
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src_args = (x, timestep, clip_text_embeddings)
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dst_model.set_timestep(timestep)
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dst_model.set_clip_text_embedding(clip_text_embeddings)
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dst_model.set_timestep(timestep=timestep)
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dst_model.set_clip_text_embedding(clip_text_embedding=clip_text_embeddings)
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dst_args = (x,)
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return create_state_dict_mapping(src_model, dst_model, src_args, dst_args) # type: ignore
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return create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=src_args, target_args=dst_args) # type: ignore
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@torch.no_grad()
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def create_text_encoder_mapping(src_model: CLIPTextModel, dst_model: CLIPTextEncoderL) -> dict[str, str] | None:
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x = dst_model.tokenizer("Nice cat", sequence_length=77)
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return create_state_dict_mapping(src_model, dst_model, [x]) # type: ignore
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return create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=[x]) # type: ignore
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def main():
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def main() -> None:
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import argparse
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parser = argparse.ArgumentParser()
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@ -61,11 +65,11 @@ def main():
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)
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args = parser.parse_args()
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metadata = load_metadata_from_safetensors(args.input_file)
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metadata = load_metadata_from_safetensors(path=args.input_file)
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assert metadata is not None
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tensors = load_from_safetensors(args.input_file)
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tensors = load_from_safetensors(path=args.input_file)
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diffusers_sd = DiffusionPipeline.from_pretrained(args.sd15) # type: ignore
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diffusers_sd = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.sd15) # type: ignore
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state_dict: dict[str, torch.Tensor] = {}
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@ -110,16 +114,16 @@ def main():
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# Compute the corresponding diffusers' keys where LoRA layers must be applied
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lora_injection_points: list[str] = [
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refiners_to_diffusers[submodule_to_key[linear]]
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for target in [LoraTarget(t) for t in meta_value.split(",")]
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for target in [LoraTarget(t) for t in meta_value.split(sep=",")]
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for layer in dst_model.layers(layer_type=target.get_class())
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for linear in layer.layers(fl.Linear)
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for linear in layer.layers(layer_type=fl.Linear)
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]
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lora_weights = [w for w in [tensors[k] for k in sorted(tensors) if k.startswith(key_prefix)]]
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assert len(lora_injection_points) == len(lora_weights) // 2
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# Map LoRA weights to each key using SD-WebUI conventions (proper prefix and suffix, underscores)
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for i, diffusers_key in enumerate(lora_injection_points):
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for i, diffusers_key in enumerate(iterable=lora_injection_points):
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lora_key = lora_prefix + diffusers_key.replace(".", "_")
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# Note: no ".alpha" weights (those are used to scale the LoRA by alpha/rank). Refiners uses a scale = 1.0
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# by default (see `lora_calc_updown` in SD-WebUI for more details)
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@ -127,7 +131,7 @@ def main():
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state_dict[lora_key + ".lora_down.weight"] = lora_weights[2 * i + 1]
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assert state_dict
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save_to_safetensors(args.output_file, state_dict)
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save_to_safetensors(path=args.output_file, tensors=state_dict)
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if __name__ == "__main__":
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@ -1,13 +1,13 @@
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import torch
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from safetensors.torch import save_file
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from refiners.fluxion.utils import (
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create_state_dict_mapping,
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convert_state_dict,
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save_to_safetensors,
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)
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from diffusers import DiffusionPipeline
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from diffusers.models.autoencoder_kl import AutoencoderKL
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from diffusers import DiffusionPipeline # type: ignore
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from diffusers.models.autoencoder_kl import AutoencoderKL # type: ignore
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from refiners.foundationals.latent_diffusion.auto_encoder import LatentDiffusionAutoencoder
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@ -16,12 +16,15 @@ from refiners.foundationals.latent_diffusion.auto_encoder import LatentDiffusion
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def convert(src_model: AutoencoderKL) -> dict[str, torch.Tensor]:
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dst_model = LatentDiffusionAutoencoder()
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x = torch.randn(1, 3, 512, 512)
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mapping = create_state_dict_mapping(src_model, dst_model, [x])
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state_dict = convert_state_dict(src_model.state_dict(), dst_model.state_dict(), mapping)
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mapping = create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=[x]) # type: ignore
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assert mapping is not None, "Model conversion failed"
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state_dict = convert_state_dict(
|
||||
source_state_dict=src_model.state_dict(), target_state_dict=dst_model.state_dict(), state_dict_mapping=mapping
|
||||
)
|
||||
return {k: v.half() for k, v in state_dict.items()}
|
||||
|
||||
|
||||
def main():
|
||||
def main() -> None:
|
||||
import argparse
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
|
|
@ -41,9 +44,9 @@ def main():
|
|||
help="Path for the output file",
|
||||
)
|
||||
args = parser.parse_args()
|
||||
src_model = DiffusionPipeline.from_pretrained(args.source).vae
|
||||
tensors = convert(src_model)
|
||||
save_file(tensors, args.output_file)
|
||||
src_model = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.source).vae # type: ignore
|
||||
tensors = convert(src_model=src_model) # type: ignore
|
||||
save_to_safetensors(path=args.output_file, tensors=tensors)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
|
|
@ -1,13 +1,9 @@
|
|||
import torch
|
||||
|
||||
from safetensors.torch import save_file
|
||||
from refiners.fluxion.utils import (
|
||||
create_state_dict_mapping,
|
||||
convert_state_dict,
|
||||
)
|
||||
from refiners.fluxion.utils import create_state_dict_mapping, convert_state_dict, save_to_safetensors
|
||||
|
||||
from diffusers import StableDiffusionInpaintPipeline
|
||||
from diffusers.models.unet_2d_condition import UNet2DConditionModel
|
||||
from diffusers import StableDiffusionInpaintPipeline # type: ignore
|
||||
from diffusers.models.unet_2d_condition import UNet2DConditionModel # type: ignore
|
||||
|
||||
from refiners.foundationals.latent_diffusion.unet import UNet
|
||||
|
||||
|
|
@ -17,20 +13,23 @@ def convert(src_model: UNet2DConditionModel) -> dict[str, torch.Tensor]:
|
|||
dst_model = UNet(in_channels=9, clip_embedding_dim=768)
|
||||
|
||||
x = torch.randn(1, 9, 32, 32)
|
||||
timestep = torch.tensor([0])
|
||||
timestep = torch.tensor(data=[0])
|
||||
clip_text_embeddings = torch.randn(1, 77, 768)
|
||||
|
||||
src_args = (x, timestep, clip_text_embeddings)
|
||||
dst_model.set_timestep(timestep)
|
||||
dst_model.set_clip_text_embedding(clip_text_embeddings)
|
||||
dst_model.set_timestep(timestep=timestep)
|
||||
dst_model.set_clip_text_embedding(clip_text_embedding=clip_text_embeddings)
|
||||
dst_args = (x,)
|
||||
|
||||
mapping = create_state_dict_mapping(src_model, dst_model, src_args, dst_args)
|
||||
state_dict = convert_state_dict(src_model.state_dict(), dst_model.state_dict(), mapping)
|
||||
mapping = create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=src_args, target_args=dst_args) # type: ignore
|
||||
assert mapping is not None, "Model conversion failed"
|
||||
state_dict = convert_state_dict(
|
||||
source_state_dict=src_model.state_dict(), target_state_dict=dst_model.state_dict(), state_dict_mapping=mapping
|
||||
)
|
||||
return {k: v.half() for k, v in state_dict.items()}
|
||||
|
||||
|
||||
def main():
|
||||
def main() -> None:
|
||||
import argparse
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
|
|
@ -50,9 +49,9 @@ def main():
|
|||
help="Path for the output file",
|
||||
)
|
||||
args = parser.parse_args()
|
||||
src_model = StableDiffusionInpaintPipeline.from_pretrained(args.source).unet
|
||||
tensors = convert(src_model)
|
||||
save_file(tensors, args.output_file)
|
||||
src_model = StableDiffusionInpaintPipeline.from_pretrained(pretrained_model_name_or_path=args.source).unet # type: ignore
|
||||
tensors = convert(src_model=src_model) # type: ignore
|
||||
save_to_safetensors(path=args.output_file, tensors=tensors)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
|
|
@ -1,13 +1,9 @@
|
|||
import torch
|
||||
|
||||
from safetensors.torch import save_file
|
||||
from refiners.fluxion.utils import (
|
||||
create_state_dict_mapping,
|
||||
convert_state_dict,
|
||||
)
|
||||
from refiners.fluxion.utils import create_state_dict_mapping, convert_state_dict, save_to_safetensors
|
||||
|
||||
from diffusers import DiffusionPipeline
|
||||
from diffusers.models.unet_2d_condition import UNet2DConditionModel
|
||||
from diffusers import DiffusionPipeline # type: ignore
|
||||
from diffusers.models.unet_2d_condition import UNet2DConditionModel # type: ignore
|
||||
|
||||
from refiners.foundationals.latent_diffusion.unet import UNet
|
||||
|
||||
|
|
@ -17,20 +13,23 @@ def convert(src_model: UNet2DConditionModel) -> dict[str, torch.Tensor]:
|
|||
dst_model = UNet(in_channels=4, clip_embedding_dim=768)
|
||||
|
||||
x = torch.randn(1, 4, 32, 32)
|
||||
timestep = torch.tensor([0])
|
||||
timestep = torch.tensor(data=[0])
|
||||
clip_text_embeddings = torch.randn(1, 77, 768)
|
||||
|
||||
src_args = (x, timestep, clip_text_embeddings)
|
||||
dst_model.set_timestep(timestep)
|
||||
dst_model.set_clip_text_embedding(clip_text_embeddings)
|
||||
dst_model.set_timestep(timestep=timestep)
|
||||
dst_model.set_clip_text_embedding(clip_text_embedding=clip_text_embeddings)
|
||||
dst_args = (x,)
|
||||
|
||||
mapping = create_state_dict_mapping(src_model, dst_model, src_args, dst_args)
|
||||
state_dict = convert_state_dict(src_model.state_dict(), dst_model.state_dict(), mapping)
|
||||
mapping = create_state_dict_mapping(source_model=src_model, target_model=dst_model, source_args=src_args, target_args=dst_args) # type: ignore
|
||||
assert mapping is not None, "Model conversion failed"
|
||||
state_dict = convert_state_dict(
|
||||
source_state_dict=src_model.state_dict(), target_state_dict=dst_model.state_dict(), state_dict_mapping=mapping
|
||||
)
|
||||
return {k: v.half() for k, v in state_dict.items()}
|
||||
|
||||
|
||||
def main():
|
||||
def main() -> None:
|
||||
import argparse
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
|
|
@ -50,9 +49,9 @@ def main():
|
|||
help="Path for the output file",
|
||||
)
|
||||
args = parser.parse_args()
|
||||
src_model = DiffusionPipeline.from_pretrained(args.source).unet
|
||||
tensors = convert(src_model)
|
||||
save_file(tensors, args.output_file)
|
||||
src_model = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.source).unet # type: ignore
|
||||
tensors = convert(src_model=src_model) # type: ignore
|
||||
save_to_safetensors(path=args.output_file, tensors=tensors)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
|
|
@ -1,10 +1,7 @@
|
|||
import torch
|
||||
|
||||
from safetensors.torch import save_file # type: ignore
|
||||
from refiners.fluxion.utils import (
|
||||
create_state_dict_mapping,
|
||||
convert_state_dict,
|
||||
)
|
||||
from refiners.fluxion.utils import create_state_dict_mapping, convert_state_dict
|
||||
|
||||
from diffusers import DiffusionPipeline # type: ignore
|
||||
from transformers.models.clip.modeling_clip import CLIPTextModel # type: ignore
|
||||
|
|
@ -28,7 +25,7 @@ def convert(src_model: CLIPTextModel) -> dict[str, torch.Tensor]:
|
|||
return {k: v.half() for k, v in state_dict.items()}
|
||||
|
||||
|
||||
def main():
|
||||
def main() -> None:
|
||||
import argparse
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
|
|
@ -49,7 +46,7 @@ def main():
|
|||
)
|
||||
args = parser.parse_args()
|
||||
src_model = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.source).text_encoder_2 # type: ignore
|
||||
tensors = convert(src_model=src_model)
|
||||
tensors = convert(src_model=src_model) # type: ignore
|
||||
save_file(tensors=tensors, filename=args.output_file)
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -1,10 +1,7 @@
|
|||
import torch
|
||||
|
||||
from safetensors.torch import save_file # type: ignore
|
||||
from refiners.fluxion.utils import (
|
||||
create_state_dict_mapping,
|
||||
convert_state_dict,
|
||||
)
|
||||
from refiners.fluxion.utils import create_state_dict_mapping, convert_state_dict
|
||||
|
||||
from diffusers import DiffusionPipeline # type: ignore
|
||||
from diffusers.models.unet_2d_condition import UNet2DConditionModel # type: ignore
|
||||
|
|
@ -17,7 +14,7 @@ def convert(src_model: UNet2DConditionModel) -> dict[str, torch.Tensor]:
|
|||
dst_model = SDXLUNet(in_channels=4)
|
||||
|
||||
x = torch.randn(1, 4, 32, 32)
|
||||
timestep = torch.tensor([0])
|
||||
timestep = torch.tensor(data=[0])
|
||||
clip_text_embeddings = torch.randn(1, 77, 2048)
|
||||
|
||||
added_cond_kwargs = {"text_embeds": torch.randn(1, 1280), "time_ids": torch.randn(1, 6)}
|
||||
|
|
@ -60,8 +57,8 @@ def main() -> None:
|
|||
)
|
||||
args = parser.parse_args()
|
||||
src_model = DiffusionPipeline.from_pretrained(pretrained_model_name_or_path=args.source).unet # type: ignore
|
||||
tensors = convert(src_model)
|
||||
save_file(tensors, args.output_file)
|
||||
tensors = convert(src_model=src_model) # type: ignore
|
||||
save_file(tensors=tensors, filename=args.output_file)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
Loading…
Reference in a new issue