Vision-CAIR commited on
Commit
d92f9c8
1 Parent(s): efcffe8

Upload folder using huggingface_hub

Browse files
Files changed (2) hide show
  1. registry.py +3 -5
  2. utils.py +0 -45
registry.py CHANGED
@@ -108,7 +108,7 @@ class Registry:
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  Usage:
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- .common.registry import registry
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  """
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  def wrap(runner_cls):
@@ -220,7 +220,7 @@ class Registry:
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  @classmethod
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  def get(cls, name, default=None, no_warning=False):
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- r"""Get an item from registry with key 'name'
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  Args:
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  name (string): Key whose value needs to be retrieved.
@@ -251,14 +251,12 @@ class Registry:
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  @classmethod
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  def unregister(cls, name):
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- r"""Remove an item from registry with key 'name'
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  Args:
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  name: Key which needs to be removed.
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  Usage::
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- from registry import registry
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-
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  config = registry.unregister("config")
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  """
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  return cls.mapping["state"].pop(name, None)
 
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  Usage:
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+ from .registry import registry
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  """
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  def wrap(runner_cls):
 
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  @classmethod
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  def get(cls, name, default=None, no_warning=False):
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+ r"""Get an item with key 'name'
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  Args:
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  name (string): Key whose value needs to be retrieved.
 
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  @classmethod
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  def unregister(cls, name):
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+ r"""Remove an item with key 'name'
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  Args:
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  name: Key which needs to be removed.
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  Usage::
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  config = registry.unregister("config")
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  """
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  return cls.mapping["state"].pop(name, None)
utils.py CHANGED
@@ -423,48 +423,3 @@ def get_file_size(filename):
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  size_in_mb = os.path.getsize(filename) / float(1024**2)
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  return size_in_mb
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- from typing import Dict, List, Protocol, Tuple
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-
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- import torch
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- from torch.func import functional_call
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-
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- from vllm.multimodal import BatchedTensors
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- from vllm.utils import is_pin_memory_available
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-
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-
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- def merge_vision_embeddings(input_ids: torch.Tensor,
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- inputs_embeds: torch.Tensor,
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- vision_embeddings: BatchedTensors,
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- image_token_id: int) -> torch.Tensor:
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- """
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- Merge `vision_embeddings` into `inputs_embeds` by overwriting the positions
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- in `inputs_embeds` corresponding to placeholder image tokens in `input_ids`.
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-
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- Note:
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- This updates `inputs_embeds` in place.
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- """
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- mask = (input_ids == image_token_id)
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- num_expected_tokens = mask.sum()
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-
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- if isinstance(vision_embeddings, torch.Tensor):
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- batch_size, batch_tokens, *_, embed_dim = vision_embeddings.shape
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- total_tokens = batch_size * batch_tokens
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- if num_expected_tokens != total_tokens:
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- expr = f"{batch_size} x {batch_tokens}"
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- raise ValueError(
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- f"Attempted to assign {expr} = {total_tokens} "
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- f"image tokens to {num_expected_tokens} placeholders")
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-
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- inputs_embeds[mask] = vision_embeddings.view(total_tokens, embed_dim)
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- else:
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- size_per_batch = [t.shape[0] for t in vision_embeddings]
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- total_tokens = sum(size_per_batch)
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- if num_expected_tokens != total_tokens:
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- expr = ' + '.join(map(str, size_per_batch))
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- raise ValueError(
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- f"Attempted to assign {expr} = {total_tokens} "
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- f"image tokens to {num_expected_tokens} placeholders")
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-
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- inputs_embeds[mask] = torch.cat(vision_embeddings)
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-
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- return inputs_embeds
 
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  size_in_mb = os.path.getsize(filename) / float(1024**2)
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  return size_in_mb
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