





from typing import Dict, List, Optional

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import logging


lowercase_		:				Union[str, Any]   	=						logging.get_logger(__name__)


lowercase_		:				int   	=						{
    '''nielsr/canine-s''': 2048,
}

# Unicode defines 1,114,112 total “codepoints”
lowercase_		:				Any   	=						111_4112

# Below: Constants defining canonical codepoints for special, pseudo-characters.
# Copied from https://github.com/google-research/language/blob/master/language/canine/special_codepoints.py
lowercase_		:				Dict   	=						0

lowercase_		:				List[Any]   	=						0Xe_000
lowercase_		:				Dict   	=						0Xe_001
lowercase_		:				Union[str, Any]   	=						0Xe_002
lowercase_		:				List[str]   	=						0Xe_003
lowercase_		:				Dict   	=						0Xe_004

# Maps special codepoints to human-readable names.
lowercase_		:				List[str]   	=						{
    # Special symbols are represented using codepoints values that are valid,
    # but designated as "Private Use", meaning that they will never be assigned
    # characters by the Unicode Consortium, and are thus safe for use here.
    #
    # NOTE: Do *NOT* add any sort of [UNK_CHAR] here. They are explicitly
    # excluded and should fail with a hard error.
    CLS: '''[CLS]''',
    SEP: '''[SEP]''',
    BOS: '''[BOS]''',
    MASK: '''[MASK]''',
    PAD: '''[PAD]''',
    RESERVED: '''[RESERVED]''',
}

# Maps special codepoint human-readable names to their codepoint values.
lowercase_		:				List[Any]   	=						{name: codepoint for codepoint, name in SPECIAL_CODEPOINTS.items()}


class 			lowercase				(							a_     ):



						"""simple docstring"""

						_UpperCamelCase  :	Any								=	PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES







						def __init__(    self			:		Optional[Any] ,				lowerCamelCase_			:		Optional[Any]=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Dict=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Any=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Union[str, Any]=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Optional[Any]=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Any=chr(lowerCamelCase_					) ,				lowerCamelCase_			:		Optional[int]=False ,				lowerCamelCase_			:		List[Any]=20_48 ,				**lowerCamelCase_			:		Tuple ,				):





										'''simple docstring'''







										_snake_case :			int  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else bos_token
										_snake_case :			Union[str, Any]  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else eos_token
										_snake_case :			List[Any]  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else sep_token
										_snake_case :			List[Any]  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else cls_token
										_snake_case :			Optional[int]  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else pad_token

										# Mask token behave like a normal word, i.e. include the space before it
										_snake_case :			Tuple  						=   AddedToken(lowerCamelCase_ ,				lstrip=lowerCamelCase_ ,				rstrip=lowerCamelCase_					) if isinstance(lowerCamelCase_ ,				lowerCamelCase_					) else mask_token

										super().__init__(
										    bos_token=lowerCamelCase_ ,				eos_token=lowerCamelCase_ ,				sep_token=lowerCamelCase_ ,				cls_token=lowerCamelCase_ ,				pad_token=lowerCamelCase_ ,				mask_token=lowerCamelCase_ ,				add_prefix_space=lowerCamelCase_ ,				model_max_length=lowerCamelCase_ ,				**lowerCamelCase_ ,				)

										# Creates a mapping for looking up the IDs of special symbols.
										_snake_case :			Optional[int]  						=   {}
										for codepoint, name in SPECIAL_CODEPOINTS.items():
														_snake_case :			Any  						=   codepoint

										# Creates a mapping for looking up the string forms of special symbol IDs.
										_snake_case :			List[str]  						=   {
										    codepoint: name for name, codepoint in self._special_codepoints.items()
										}

										_snake_case :			Optional[int]  						=   UNICODE_VOCAB_SIZE
										_snake_case :			Union[str, Any]  						=   len(self._special_codepoints					)







						@property
						def 		__UpperCAmelCase       (    self			:		int					):





										'''simple docstring'''







										return self._unicode_vocab_size







						def 		__UpperCAmelCase       (    self			:		int ,				lowerCamelCase_			:		str					):





										'''simple docstring'''







										return list(lowerCamelCase_					)







						def 		__UpperCAmelCase       (    self			:		Optional[int] ,				lowerCamelCase_			:		str					):





										'''simple docstring'''







										try:
														return ord(lowerCamelCase_					)
										except TypeError:
														raise ValueError(f'''invalid token: \'{token}\''''					)







						def 		__UpperCAmelCase       (    self			:		int ,				lowerCamelCase_			:		int					):





										'''simple docstring'''







										try:
														if index in SPECIAL_CODEPOINTS:
																		return SPECIAL_CODEPOINTS[index]
														return chr(lowerCamelCase_					)
										except TypeError:
														raise ValueError(f'''invalid id: {index}'''					)







						def 		__UpperCAmelCase       (    self			:		str ,				lowerCamelCase_			:		List[Any]					):





										'''simple docstring'''







										return "".join(lowerCamelCase_					)







						def 		__UpperCAmelCase       (    self			:		List[Any] ,				lowerCamelCase_			:		List[int] ,				lowerCamelCase_			:		Optional[List[int]] = None					):





										'''simple docstring'''







										_snake_case :			List[str]  						=   [self.sep_token_id]
										_snake_case :			List[str]  						=   [self.cls_token_id]

										_snake_case :			int  						=   cls + token_ids_a + sep
										if token_ids_a is not None:
														result += token_ids_a + sep
										return result







						def 		__UpperCAmelCase       (    self			:		str ,				lowerCamelCase_			:		List[int] ,				lowerCamelCase_			:		Optional[List[int]] = None ,				lowerCamelCase_			:		bool = False					):





										'''simple docstring'''







										if already_has_special_tokens:
														return super().get_special_tokens_mask(
														    token_ids_a=lowerCamelCase_ ,				token_ids_a=lowerCamelCase_ ,				already_has_special_tokens=lowerCamelCase_					)

										_snake_case :			int  						=   [1] + ([0] * len(lowerCamelCase_					)) + [1]
										if token_ids_a is not None:
														result += ([0] * len(lowerCamelCase_					)) + [1]
										return result







						def 		__UpperCAmelCase       (    self			:		List[Any] ,				lowerCamelCase_			:		List[int] ,				lowerCamelCase_			:		Optional[List[int]] = None					):





										'''simple docstring'''







										_snake_case :			Optional[int]  						=   [self.sep_token_id]
										_snake_case :			Any  						=   [self.cls_token_id]

										_snake_case :			List[str]  						=   len(cls + token_ids_a + sep					) * [0]
										if token_ids_a is not None:
														result += len(token_ids_a + sep					) * [1]
										return result







						def 		__UpperCAmelCase       (    self			:		Optional[int] ,				lowerCamelCase_			:		str ,				lowerCamelCase_			:		Optional[str] = None					):





										'''simple docstring'''







										return ()













import gc
import random
import tempfile
import unittest

import numpy as np
import torch
from transformers import CLIPTextConfig, CLIPTextModel, CLIPTokenizer

from diffusers import AutoencoderKL, DDIMScheduler, LMSDiscreteScheduler, PNDMScheduler, UNetaDConditionModel
from diffusers.pipelines.stable_diffusion_safe import StableDiffusionPipelineSafe as StableDiffusionPipeline
from diffusers.utils import floats_tensor, nightly, torch_device
from diffusers.utils.testing_utils import require_torch_gpu


class 			lowercase				(							unittest.TestCase     ):



						"""simple docstring"""

						def 		__UpperCAmelCase       (    self			:		Optional[Any]					):





										'''simple docstring'''







										super().tearDown()
										gc.collect()
										torch.cuda.empty_cache()







						@property
						def 		__UpperCAmelCase       (    self			:		Optional[int]					):





										'''simple docstring'''







										_snake_case :			Tuple  						=   1
										_snake_case :			str  						=   3
										_snake_case :			List[str]  						=   (32, 32)

										_snake_case :			int  						=   floats_tensor((batch_size, num_channels) + sizes ,				rng=random.Random(0					)					).to(lowerCamelCase_					)
										return image







						@property
						def 		__UpperCAmelCase       (    self			:		str					):





										'''simple docstring'''







										torch.manual_seed(0					)
										_snake_case :			Union[str, Any]  						=   UNetaDConditionModel(
										    block_out_channels=(32, 64) ,				layers_per_block=2 ,				sample_size=32 ,				in_channels=4 ,				out_channels=4 ,				down_block_types=('DownBlock2D', 'CrossAttnDownBlock2D') ,				up_block_types=('CrossAttnUpBlock2D', 'UpBlock2D') ,				cross_attention_dim=32 ,				)
										return model







						@property
						def 		__UpperCAmelCase       (    self			:		Dict					):





										'''simple docstring'''







										torch.manual_seed(0					)
										_snake_case :			Optional[Any]  						=   AutoencoderKL(
										    block_out_channels=[32, 64] ,				in_channels=3 ,				out_channels=3 ,				down_block_types=['DownEncoderBlock2D', 'DownEncoderBlock2D'] ,				up_block_types=['UpDecoderBlock2D', 'UpDecoderBlock2D'] ,				latent_channels=4 ,				)
										return model







						@property
						def 		__UpperCAmelCase       (    self			:		Tuple					):





										'''simple docstring'''







										torch.manual_seed(0					)
										_snake_case :			List[str]  						=   CLIPTextConfig(
										    bos_token_id=0 ,				eos_token_id=2 ,				hidden_size=32 ,				intermediate_size=37 ,				layer_norm_eps=1e-05 ,				num_attention_heads=4 ,				num_hidden_layers=5 ,				pad_token_id=1 ,				vocab_size=10_00 ,				)
										return CLIPTextModel(lowerCamelCase_					)







						@property
						def 		__UpperCAmelCase       (    self			:		Optional[Any]					):





										'''simple docstring'''







										def extract(*lowerCamelCase_			:		Optional[int] ,				**lowerCamelCase_			:		str					):


														class 			lowercase				:



																				"""simple docstring"""

																				def __init__(    self			:		Tuple					):





																								'''simple docstring'''







																								_snake_case :			List[str]  						=   torch.ones([0]					)







																				def 		__UpperCAmelCase       (    self			:		int ,				lowerCamelCase_			:		Tuple					):





																								'''simple docstring'''







																								self.pixel_values.to(lowerCamelCase_					)
																								return self



														return Out()

										return extract







						def 		__UpperCAmelCase       (    self			:		int					):





										'''simple docstring'''







										_snake_case :			Optional[int]  						=   'cpu'  # ensure determinism for the device-dependent torch.Generator
										_snake_case :			int  						=   self.dummy_cond_unet
										_snake_case :			str  						=   DDIMScheduler(
										    beta_start=0.0_0085 ,				beta_end=0.012 ,				beta_schedule='scaled_linear' ,				clip_sample=lowerCamelCase_ ,				set_alpha_to_one=lowerCamelCase_ ,				)

										_snake_case :			Union[str, Any]  						=   self.dummy_vae
										_snake_case :			Optional[Any]  						=   self.dummy_text_encoder
										_snake_case :			Optional[Any]  						=   CLIPTokenizer.from_pretrained('hf-internal-testing/tiny-random-clip'					)

										# make sure here that pndm scheduler skips prk
										_snake_case :			Union[str, Any]  						=   StableDiffusionPipeline(
										    unet=lowerCamelCase_ ,				scheduler=lowerCamelCase_ ,				vae=lowerCamelCase_ ,				text_encoder=lowerCamelCase_ ,				tokenizer=lowerCamelCase_ ,				safety_checker=lowerCamelCase_ ,				feature_extractor=self.dummy_extractor ,				)
										_snake_case :			str  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			List[str]  						=   'A painting of a squirrel eating a burger'

										_snake_case :			Optional[int]  						=   torch.Generator(device=lowerCamelCase_					).manual_seed(0					)
										_snake_case :			Optional[int]  						=   sd_pipe([prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=6.0 ,				num_inference_steps=2 ,				output_type='np'					)
										_snake_case :			Union[str, Any]  						=   output.images

										_snake_case :			List[str]  						=   torch.Generator(device=lowerCamelCase_					).manual_seed(0					)
										_snake_case :			Any  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=6.0 ,				num_inference_steps=2 ,				output_type='np' ,				return_dict=lowerCamelCase_ ,				)[0]

										_snake_case :			Tuple  						=   image[0, -3:, -3:, -1]
										_snake_case :			List[Any]  						=   image_from_tuple[0, -3:, -3:, -1]

										assert image.shape == (1, 64, 64, 3)
										_snake_case :			Optional[int]  						=   np.array([0.5756, 0.6118, 0.5005, 0.5041, 0.5471, 0.4726, 0.4976, 0.4865, 0.4864]					)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2
										assert np.abs(image_from_tuple_slice.flatten() - expected_slice					).max() < 1e-2







						def 		__UpperCAmelCase       (    self			:		List[str]					):





										'''simple docstring'''







										_snake_case :			Tuple  						=   'cpu'  # ensure determinism for the device-dependent torch.Generator
										_snake_case :			List[str]  						=   self.dummy_cond_unet
										_snake_case :			List[str]  						=   PNDMScheduler(skip_prk_steps=lowerCamelCase_					)
										_snake_case :			int  						=   self.dummy_vae
										_snake_case :			List[Any]  						=   self.dummy_text_encoder
										_snake_case :			Optional[int]  						=   CLIPTokenizer.from_pretrained('hf-internal-testing/tiny-random-clip'					)

										# make sure here that pndm scheduler skips prk
										_snake_case :			Any  						=   StableDiffusionPipeline(
										    unet=lowerCamelCase_ ,				scheduler=lowerCamelCase_ ,				vae=lowerCamelCase_ ,				text_encoder=lowerCamelCase_ ,				tokenizer=lowerCamelCase_ ,				safety_checker=lowerCamelCase_ ,				feature_extractor=self.dummy_extractor ,				)
										_snake_case :			Union[str, Any]  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			str  						=   'A painting of a squirrel eating a burger'
										_snake_case :			Optional[int]  						=   torch.Generator(device=lowerCamelCase_					).manual_seed(0					)
										_snake_case :			Tuple  						=   sd_pipe([prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=6.0 ,				num_inference_steps=2 ,				output_type='np'					)

										_snake_case :			Optional[Any]  						=   output.images

										_snake_case :			Optional[Any]  						=   torch.Generator(device=lowerCamelCase_					).manual_seed(0					)
										_snake_case :			Tuple  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=6.0 ,				num_inference_steps=2 ,				output_type='np' ,				return_dict=lowerCamelCase_ ,				)[0]

										_snake_case :			Dict  						=   image[0, -3:, -3:, -1]
										_snake_case :			Any  						=   image_from_tuple[0, -3:, -3:, -1]

										assert image.shape == (1, 64, 64, 3)
										_snake_case :			str  						=   np.array([0.5125, 0.5716, 0.4828, 0.5060, 0.5650, 0.4768, 0.5185, 0.4895, 0.4993]					)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2
										assert np.abs(image_from_tuple_slice.flatten() - expected_slice					).max() < 1e-2







						def 		__UpperCAmelCase       (    self			:		int					):





										'''simple docstring'''







										_snake_case :			Union[str, Any]  						=   StableDiffusionPipeline.from_pretrained(
										    'hf-internal-testing/tiny-stable-diffusion-lms-pipe' ,				safety_checker=lowerCamelCase_					)
										assert isinstance(lowerCamelCase_ ,				lowerCamelCase_					)
										assert isinstance(pipe.scheduler ,				lowerCamelCase_					)
										assert pipe.safety_checker is None

										_snake_case :			Dict  						=   pipe('example prompt' ,				num_inference_steps=2					).images[0]
										assert image is not None

										# check that there's no error when saving a pipeline with one of the models being None
										with tempfile.TemporaryDirectory() as tmpdirname:
														pipe.save_pretrained(lowerCamelCase_					)
														_snake_case :			Any  						=   StableDiffusionPipeline.from_pretrained(lowerCamelCase_					)

										# sanity check that the pipeline still works
										assert pipe.safety_checker is None
										_snake_case :			Union[str, Any]  						=   pipe('example prompt' ,				num_inference_steps=2					).images[0]
										assert image is not None







						@unittest.skipIf(torch_device != 'cuda' ,				'This test requires a GPU'					)
						def 		__UpperCAmelCase       (    self			:		Optional[Any]					):





										'''simple docstring'''







										_snake_case :			Union[str, Any]  						=   self.dummy_cond_unet
										_snake_case :			Optional[Any]  						=   PNDMScheduler(skip_prk_steps=lowerCamelCase_					)
										_snake_case :			Any  						=   self.dummy_vae
										_snake_case :			Optional[Any]  						=   self.dummy_text_encoder
										_snake_case :			Optional[int]  						=   CLIPTokenizer.from_pretrained('hf-internal-testing/tiny-random-clip'					)

										# put models in fp16
										_snake_case :			str  						=   unet.half()
										_snake_case :			Union[str, Any]  						=   vae.half()
										_snake_case :			Dict  						=   bert.half()

										# make sure here that pndm scheduler skips prk
										_snake_case :			List[str]  						=   StableDiffusionPipeline(
										    unet=lowerCamelCase_ ,				scheduler=lowerCamelCase_ ,				vae=lowerCamelCase_ ,				text_encoder=lowerCamelCase_ ,				tokenizer=lowerCamelCase_ ,				safety_checker=lowerCamelCase_ ,				feature_extractor=self.dummy_extractor ,				)
										_snake_case :			List[str]  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			Tuple  						=   'A painting of a squirrel eating a burger'
										_snake_case :			Optional[int]  						=   sd_pipe([prompt] ,				num_inference_steps=2 ,				output_type='np'					).images

										assert image.shape == (1, 64, 64, 3)



@nightly
@require_torch_gpu
class 			lowercase				(							unittest.TestCase     ):



						"""simple docstring"""

						def 		__UpperCAmelCase       (    self			:		Tuple					):





										'''simple docstring'''







										super().tearDown()
										gc.collect()
										torch.cuda.empty_cache()







						def 		__UpperCAmelCase       (    self			:		List[str]					):





										'''simple docstring'''







										_snake_case :			Optional[int]  						=   StableDiffusionPipeline.from_pretrained('runwayml/stable-diffusion-v1-5' ,				safety_checker=lowerCamelCase_					)
										_snake_case :			List[str]  						=   LMSDiscreteScheduler.from_config(sd_pipe.scheduler.config					)
										_snake_case :			Any  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			Optional[int]  						=   (
										    'portrait of girl with smokey eyes makeup in abandoned hotel, grange clothes, redshift, wide high angle'
										    ' coloured polaroid photograph with flash, kodak film, hyper real, stunning moody cinematography, with'
										    ' anamorphic lenses, by maripol, fallen angels by wong kar - wai, style of suspiria and neon demon and'
										    ' children from bahnhof zoo, detailed '
										)
										_snake_case :			List[str]  						=   40_03_66_03_46
										_snake_case :			int  						=   7

										# without safety guidance (sld_guidance_scale = 0)
										_snake_case :			Union[str, Any]  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			Union[str, Any]  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=0 ,				)

										_snake_case :			str  						=   output.images
										_snake_case :			Dict  						=   image[0, -3:, -3:, -1]
										_snake_case :			Optional[int]  						=   [0.2278, 0.2231, 0.2249, 0.2333, 0.2303, 0.1885, 0.2273, 0.2144, 0.2176]

										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2

										# without safety guidance (strong configuration)
										_snake_case :			Tuple  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			int  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=20_00 ,				sld_warmup_steps=7 ,				sld_threshold=0.025 ,				sld_momentum_scale=0.5 ,				sld_mom_beta=0.7 ,				)

										_snake_case :			Tuple  						=   output.images
										_snake_case :			int  						=   image[0, -3:, -3:, -1]
										_snake_case :			List[Any]  						=   [0.2383, 0.2276, 0.236, 0.2192, 0.2186, 0.2053, 0.1971, 0.1901, 0.1719]

										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2







						def 		__UpperCAmelCase       (    self			:		int					):





										'''simple docstring'''







										_snake_case :			str  						=   StableDiffusionPipeline.from_pretrained('runwayml/stable-diffusion-v1-5' ,				safety_checker=lowerCamelCase_					)
										_snake_case :			Tuple  						=   LMSDiscreteScheduler.from_config(sd_pipe.scheduler.config					)
										_snake_case :			Any  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			Union[str, Any]  						=   'padme amidala taking a bath artwork, safe for work, no nudity'
										_snake_case :			Optional[Any]  						=   27_34_97_17_55
										_snake_case :			Union[str, Any]  						=   7

										_snake_case :			Dict  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			Tuple  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=0 ,				)

										_snake_case :			Any  						=   output.images
										_snake_case :			int  						=   image[0, -3:, -3:, -1]
										_snake_case :			str  						=   [0.3502, 0.3622, 0.3396, 0.3642, 0.3478, 0.3318, 0.35, 0.3348, 0.3297]

										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2

										_snake_case :			Optional[Any]  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			Any  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=20_00 ,				sld_warmup_steps=7 ,				sld_threshold=0.025 ,				sld_momentum_scale=0.5 ,				sld_mom_beta=0.7 ,				)

										_snake_case :			str  						=   output.images
										_snake_case :			List[str]  						=   image[0, -3:, -3:, -1]
										_snake_case :			Union[str, Any]  						=   [0.5531, 0.5206, 0.4895, 0.5156, 0.5182, 0.4751, 0.4802, 0.4803, 0.4443]

										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2







						def 		__UpperCAmelCase       (    self			:		Tuple					):





										'''simple docstring'''







										_snake_case :			Optional[int]  						=   StableDiffusionPipeline.from_pretrained('runwayml/stable-diffusion-v1-5'					)
										_snake_case :			Optional[int]  						=   sd_pipe.to(lowerCamelCase_					)
										sd_pipe.set_progress_bar_config(disable=lowerCamelCase_					)

										_snake_case :			List[Any]  						=   (
										    'the four horsewomen of the apocalypse, painting by tom of finland, gaston bussiere, craig mullins, j. c.'
										    ' leyendecker'
										)
										_snake_case :			Union[str, Any]  						=   10_44_35_52_34
										_snake_case :			Dict  						=   12

										_snake_case :			Optional[int]  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			Any  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=0 ,				)

										_snake_case :			Optional[int]  						=   output.images
										_snake_case :			int  						=   image[0, -3:, -3:, -1]
										_snake_case :			Optional[int]  						=   np.array([0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]					)

										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-7

										_snake_case :			List[Any]  						=   torch.manual_seed(lowerCamelCase_					)
										_snake_case :			Optional[int]  						=   sd_pipe(
										    [prompt] ,				generator=lowerCamelCase_ ,				guidance_scale=lowerCamelCase_ ,				num_inference_steps=50 ,				output_type='np' ,				width=5_12 ,				height=5_12 ,				sld_guidance_scale=20_00 ,				sld_warmup_steps=7 ,				sld_threshold=0.025 ,				sld_momentum_scale=0.5 ,				sld_mom_beta=0.7 ,				)

										_snake_case :			str  						=   output.images
										_snake_case :			List[str]  						=   image[0, -3:, -3:, -1]
										_snake_case :			int  						=   np.array([0.5818, 0.6285, 0.6835, 0.6019, 0.625, 0.6754, 0.6096, 0.6334, 0.6561]					)
										assert image.shape == (1, 5_12, 5_12, 3)

										assert np.abs(image_slice.flatten() - expected_slice					).max() < 1e-2






