質問編集履歴
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解決方法が知りたいです。質問が分かりにくいかもしれませんがよろしくお願いします。
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```python
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import torch
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from torch import autocast
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from diffusers import StableDiffusionPipeline, LMSDiscreteScheduler
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pipe = StableDiffusionPipeline.from_pretrained(
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"hakurei/waifu-diffusion",
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torch_dtype=torch.float16,
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scheduler=LMSDiscreteScheduler(
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beta_start=0.00085,
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beta_end=0.012,
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beta_schedule='scaled_linear',
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num_train_timesteps=1000
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),
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).to('cuda')
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>>> from torch import autocast
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>>> from diffusers import StableDiffusionPipeline, LMSDiscreteScheduler
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>>>
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>>> pipe = StableDiffusionPipeline.from_pretrained(
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... "hakurei/waifu-diffusion",
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... torch_dtype=torch.float16, # GPUに余裕があるなら「torch.float32」
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... scheduler=LMSDiscreteScheduler(
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... beta_start=0.00085,
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... beta_end=0.012,
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... beta_schedule='scaled_linear',
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... num_train_timesteps=1000
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... ),
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... ).to('cuda')
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>>>
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prompt = "1girl, black eyes, black hair, black sweater, blue background, bob cut, closed mouth, glasses, medium hair, red-framed eyewear, simple background, solo, sweater, upper body, wide-eyed"
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>>> # ＝＝＝＝ここから＝＝＝＝
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def null_safety(images, **kwargs):
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return images, False
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pipe.safety_checker = null_safety
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>>>
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with autocast("cuda"):
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image = pipe(prompt, guidance_scale=6)["images"][0]
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```
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実行結果
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... num_train_timesteps=1000
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... ),
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... ).to('cuda')
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Downloading: 100%|████████████████████████████████████████████████████████████████| 1.22G/1.22G [04:24<00:00, 4.59MB/s]
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ftfy or spacy is not installed using BERT BasicTokenizer instead of ftfy.
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>>> import torch
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>>> from torch import autocast
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>>> from diffusers import StableDiffusionPipeline, LMSDiscreteScheduler
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... ),
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... ).to('cuda')
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>>> prompt = "1girl, black eyes, black hair, black sweater, blue background, bob cut, closed mouth, glasses, medium hair, red-framed eyewear, simple background, solo, sweater, upper body, wide-eyed"
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... pipe.safety_checker = null_safety
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File "<stdin>", line 5
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pipe.safety_checker = null_safety
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^^^^
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SyntaxError: invalid syntax
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>>> # ＝＝＝＝ここまで＝＝＝＝
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>>>
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>>> with autocast("cuda"):
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... image = pipe(prompt, guidance_scale=6)["images"][0]
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```
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実行結果
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```python
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pipe.safety_checker = null_safety
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File "<stdin>", line 5
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pipe.safety_checker = null_safety
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^^^^
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SyntaxError: invalid syntax
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```
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