






from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_tf_available,
    is_torch_available,
    is_vision_available,
)


__a:     Dict   					=					{
    '''configuration_mobilevit''': ['''MOBILEVIT_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''MobileViTConfig''', '''MobileViTOnnxConfig'''],
}

try:
  if not is_vision_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  __a:     Any   					=					['''MobileViTFeatureExtractor''']
  __a:     int   					=					['''MobileViTImageProcessor''']

try:
  if not is_torch_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  __a:     str   					=					[
      '''MOBILEVIT_PRETRAINED_MODEL_ARCHIVE_LIST''',
      '''MobileViTForImageClassification''',
      '''MobileViTForSemanticSegmentation''',
      '''MobileViTModel''',
      '''MobileViTPreTrainedModel''',
  ]

try:
  if not is_tf_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  __a:     List[str]   					=					[
      '''TF_MOBILEVIT_PRETRAINED_MODEL_ARCHIVE_LIST''',
      '''TFMobileViTForImageClassification''',
      '''TFMobileViTForSemanticSegmentation''',
      '''TFMobileViTModel''',
      '''TFMobileViTPreTrainedModel''',
  ]

if TYPE_CHECKING:
  from .configuration_mobilevit import MOBILEVIT_PRETRAINED_CONFIG_ARCHIVE_MAP, MobileViTConfig, MobileViTOnnxConfig

  try:
    if not is_vision_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .feature_extraction_mobilevit import MobileViTFeatureExtractor
    from .image_processing_mobilevit import MobileViTImageProcessor

  try:
    if not is_torch_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .modeling_mobilevit import (
        MOBILEVIT_PRETRAINED_MODEL_ARCHIVE_LIST,
        MobileViTForImageClassification,
        MobileViTForSemanticSegmentation,
        MobileViTModel,
        MobileViTPreTrainedModel,
    )

  try:
    if not is_tf_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .modeling_tf_mobilevit import (
        TF_MOBILEVIT_PRETRAINED_MODEL_ARCHIVE_LIST,
        TFMobileViTForImageClassification,
        TFMobileViTForSemanticSegmentation,
        TFMobileViTModel,
        TFMobileViTPreTrainedModel,
    )


else:
  import sys

  __a:     str   					=					_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)


'''simple docstring'''



import gc
import random
import unittest

import numpy as np
import torch
from transformers import CLIPImageProcessor, CLIPVisionConfig, CLIPVisionModel

from diffusers import HeunDiscreteScheduler, PriorTransformer, ShapEImgaImgPipeline
from diffusers.pipelines.shap_e import ShapERenderer
from diffusers.utils import floats_tensor, load_image, load_numpy, slow
from diffusers.utils.testing_utils import require_torch_gpu, torch_device

from ..test_pipelines_common import PipelineTesterMixin, assert_mean_pixel_difference







class 		lowerCAmelCase__  ( a					,   unittest.TestCase   ):



 """simple docstring"""



 lowerCAmelCase__       = ShapEImgaImgPipeline
 lowerCAmelCase__       = ["image"]
 lowerCAmelCase__       = ["image"]
 lowerCAmelCase__       = [
     "num_images_per_prompt",
     "num_inference_steps",
     "generator",
     "latents",
     "guidance_scale",
     "frame_size",
     "output_type",
     "return_dict",
 ]
 lowerCAmelCase__       = False
 @property
 def  UpperCAmelCase__						(						self   :			Tuple     )    ->					Tuple:


      """simple docstring"""




      return 32
 @property
 def  UpperCAmelCase__						(						self   :			str     )    ->					int:


      """simple docstring"""




      return 32
 @property
 def  UpperCAmelCase__						(						self   :			List[str]     )    ->					Union[str, Any]:


      """simple docstring"""




      return self.time_input_dim * 4
 @property
 def  UpperCAmelCase__						(						self   :			Dict     )    ->					str:


      """simple docstring"""




      return 8
 @property
 def  UpperCAmelCase__						(						self   :			Optional[int]     )    ->					Optional[Any]:


      """simple docstring"""




      torch.manual_seed(0     )
      __SCREAMING_SNAKE_CASE      = CLIPVisionConfig(
          hidden_size=self.text_embedder_hidden_size   ,				image_size=64   ,				projection_dim=self.text_embedder_hidden_size   ,				intermediate_size=37   ,				num_attention_heads=4   ,				num_channels=3   ,				num_hidden_layers=5   ,				patch_size=1   ,				)

      __SCREAMING_SNAKE_CASE      = CLIPVisionModel(__SCREAMING_SNAKE_CASE     )
      return model
 @property
 def  UpperCAmelCase__						(						self   :			Any     )    ->					Optional[int]:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = CLIPImageProcessor(
          crop_size=224   ,				do_center_crop=__SCREAMING_SNAKE_CASE   ,				do_normalize=__SCREAMING_SNAKE_CASE   ,				do_resize=__SCREAMING_SNAKE_CASE   ,				image_mean=[0.48145466, 0.4578275, 0.40821073]   ,				image_std=[0.26862954, 0.26130258, 0.27577711]   ,				resample=3   ,				size=224   ,				)

      return image_processor
 @property
 def  UpperCAmelCase__						(						self   :			Union[str, Any]     )    ->					Tuple:


      """simple docstring"""




      torch.manual_seed(0     )

      __SCREAMING_SNAKE_CASE      = {
          """num_attention_heads""": 2,
          """attention_head_dim""": 16,
          """embedding_dim""": self.time_input_dim,
          """num_embeddings""": 32,
          """embedding_proj_dim""": self.text_embedder_hidden_size,
          """time_embed_dim""": self.time_embed_dim,
          """num_layers""": 1,
          """clip_embed_dim""": self.time_input_dim * 2,
          """additional_embeddings""": 0,
          """time_embed_act_fn""": """gelu""",
          """norm_in_type""": """layer""",
          """embedding_proj_norm_type""": """layer""",
          """encoder_hid_proj_type""": None,
          """added_emb_type""": None,
      }

      __SCREAMING_SNAKE_CASE      = PriorTransformer(**__SCREAMING_SNAKE_CASE     )
      return model
 @property
 def  UpperCAmelCase__						(						self   :			str     )    ->					List[str]:


      """simple docstring"""




      torch.manual_seed(0     )

      __SCREAMING_SNAKE_CASE      = {
          """param_shapes""": (
              (self.renderer_dim, 93),
              (self.renderer_dim, 8),
              (self.renderer_dim, 8),
              (self.renderer_dim, 8),
          ),
          """d_latent""": self.time_input_dim,
          """d_hidden""": self.renderer_dim,
          """n_output""": 12,
          """background""": (
              0.1,
              0.1,
              0.1,
          ),
      }
      __SCREAMING_SNAKE_CASE      = ShapERenderer(**__SCREAMING_SNAKE_CASE     )
      return model
 def  UpperCAmelCase__						(						self   :			str     )    ->					Tuple:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = self.dummy_prior
      __SCREAMING_SNAKE_CASE      = self.dummy_image_encoder
      __SCREAMING_SNAKE_CASE      = self.dummy_image_processor
      __SCREAMING_SNAKE_CASE      = self.dummy_renderer

      __SCREAMING_SNAKE_CASE      = HeunDiscreteScheduler(
          beta_schedule="""exp"""   ,				num_train_timesteps=1_024   ,				prediction_type="""sample"""   ,				use_karras_sigmas=__SCREAMING_SNAKE_CASE   ,				clip_sample=__SCREAMING_SNAKE_CASE   ,				clip_sample_range=1.0   ,				)
      __SCREAMING_SNAKE_CASE      = {
          """prior""": prior,
          """image_encoder""": image_encoder,
          """image_processor""": image_processor,
          """renderer""": renderer,
          """scheduler""": scheduler,
      }

      return components
 def  UpperCAmelCase__						(						self   :			Dict   ,				__SCREAMING_SNAKE_CASE   :			Tuple   ,				__SCREAMING_SNAKE_CASE   :			str=0     )    ->					Tuple:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = floats_tensor((1, 3, 64, 64)   ,				rng=random.Random(__SCREAMING_SNAKE_CASE     )     ).to(__SCREAMING_SNAKE_CASE     )

      if str(__SCREAMING_SNAKE_CASE     ).startswith("""mps"""     ):
           __SCREAMING_SNAKE_CASE      = torch.manual_seed(__SCREAMING_SNAKE_CASE     )
      else:
           __SCREAMING_SNAKE_CASE      = torch.Generator(device=__SCREAMING_SNAKE_CASE     ).manual_seed(__SCREAMING_SNAKE_CASE     )
      __SCREAMING_SNAKE_CASE      = {
          """image""": input_image,
          """generator""": generator,
          """num_inference_steps""": 1,
          """frame_size""": 32,
          """output_type""": """np""",
      }
      return inputs
 def  UpperCAmelCase__						(						self   :			Union[str, Any]     )    ->					int:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = """cpu"""

      __SCREAMING_SNAKE_CASE      = self.get_dummy_components()

      __SCREAMING_SNAKE_CASE      = self.pipeline_class(**__SCREAMING_SNAKE_CASE     )
      __SCREAMING_SNAKE_CASE      = pipe.to(__SCREAMING_SNAKE_CASE     )

      pipe.set_progress_bar_config(disable=__SCREAMING_SNAKE_CASE     )

      __SCREAMING_SNAKE_CASE      = pipe(**self.get_dummy_inputs(__SCREAMING_SNAKE_CASE     )     )
      __SCREAMING_SNAKE_CASE      = output.images[0]
      __SCREAMING_SNAKE_CASE      = image[0, -3:, -3:, -1]

      assert image.shape == (20, 32, 32, 3)

      __SCREAMING_SNAKE_CASE      = np.array(
          [
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
              0.00039216,
          ]     )

      assert np.abs(image_slice.flatten() - expected_slice     ).max() < 1E-2
 def  UpperCAmelCase__						(						self   :			str     )    ->					Dict:


      """simple docstring"""




      self._test_inference_batch_consistent(batch_sizes=[1, 2]     )
 def  UpperCAmelCase__						(						self   :			Dict     )    ->					str:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = torch_device == """cpu"""
      __SCREAMING_SNAKE_CASE      = True
      self._test_inference_batch_single_identical(
          batch_size=2   ,				test_max_difference=__SCREAMING_SNAKE_CASE   ,				relax_max_difference=__SCREAMING_SNAKE_CASE   ,				)


 def  UpperCAmelCase__						(						self   :			Tuple     )    ->					Optional[Any]:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = self.get_dummy_components()
      __SCREAMING_SNAKE_CASE      = self.pipeline_class(**__SCREAMING_SNAKE_CASE     )
      __SCREAMING_SNAKE_CASE      = pipe.to(__SCREAMING_SNAKE_CASE     )
      pipe.set_progress_bar_config(disable=__SCREAMING_SNAKE_CASE     )

      __SCREAMING_SNAKE_CASE      = 1
      __SCREAMING_SNAKE_CASE      = 2

      __SCREAMING_SNAKE_CASE      = self.get_dummy_inputs(__SCREAMING_SNAKE_CASE     )

      for key in inputs.keys():
           if key in self.batch_params:
                __SCREAMING_SNAKE_CASE      = batch_size * [inputs[key]]

      __SCREAMING_SNAKE_CASE      = pipe(**__SCREAMING_SNAKE_CASE   ,				num_images_per_prompt=__SCREAMING_SNAKE_CASE     )[0]

      assert images.shape[0] == batch_size * num_images_per_prompt







@slow
@require_torch_gpu
class 		lowerCAmelCase__  ( unittest.TestCase   ):



 """simple docstring"""



 def  UpperCAmelCase__						(						self   :			int     )    ->					Dict:


      """simple docstring"""




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


 def  UpperCAmelCase__						(						self   :			Optional[Any]     )    ->					Dict:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = load_image(
          """https://huggingface.co/datasets/hf-internal-testing/diffusers-images/resolve/main""" """/shap_e/corgi.png"""     )
      __SCREAMING_SNAKE_CASE      = load_numpy(
          """https://huggingface.co/datasets/hf-internal-testing/diffusers-images/resolve/main"""
          """/shap_e/test_shap_e_img2img_out.npy"""     )
      __SCREAMING_SNAKE_CASE      = ShapEImgaImgPipeline.from_pretrained("""openai/shap-e-img2img"""     )
      __SCREAMING_SNAKE_CASE      = pipe.to(__SCREAMING_SNAKE_CASE     )
      pipe.set_progress_bar_config(disable=__SCREAMING_SNAKE_CASE     )

      __SCREAMING_SNAKE_CASE      = torch.Generator(device=__SCREAMING_SNAKE_CASE     ).manual_seed(0     )

      __SCREAMING_SNAKE_CASE      = pipe(
          __SCREAMING_SNAKE_CASE   ,				generator=__SCREAMING_SNAKE_CASE   ,				guidance_scale=3.0   ,				num_inference_steps=64   ,				frame_size=64   ,				output_type="""np"""   ,				).images[0]

      assert images.shape == (20, 64, 64, 3)

      assert_mean_pixel_difference(__SCREAMING_SNAKE_CASE   ,				__SCREAMING_SNAKE_CASE     )






