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651408a077
* try to stylify using ruff * might need to remove these changes? * use ruf format andruff check * use isinstance instead of type comparision * use # fmt: skip * use # fmt: skip * nits * soem styling changes * update ci job * nits isinstance * more files update * nits * more nits * small nits * check and format * revert wrong changes * actually use formatter instead of checker * nits * well docbuilder is overwriting this commit * revert notebook changes * try to nuke docbuilder * style * fix feature exrtaction test * remve `indent-width = 4` * fixup * more nits * update the ruff version that we use * style * nuke docbuilder styling * leve the print for detected changes * nits * Remove file I/O Co-authored-by: charliermarsh <charlie.r.marsh@gmail.com> * style * nits * revert notebook changes * Add # fmt skip when possible * Add # fmt skip when possible * Fix * More ` # fmt: skip` usage * More ` # fmt: skip` usage * More ` # fmt: skip` usage * NIts * more fixes * fix tapas * Another way to skip * Recommended way * Fix two more fiels * Remove asynch Remove asynch --------- Co-authored-by: charliermarsh <charlie.r.marsh@gmail.com>
89 lines
3.2 KiB
Python
Executable File
89 lines
3.2 KiB
Python
Executable File
#!/usr/bin/env python
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# coding: utf-8
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# Copyright 2020 The HuggingFace Team. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script creates a super tiny model that is useful inside tests, when we just want to test that
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# the machinery works, without needing to the check the quality of the outcomes.
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#
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# This version creates a tiny vocab first, and then a tiny model - so the outcome is truly tiny -
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# all files ~60KB. As compared to taking a full-size model, reducing to the minimum its layers and
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# emb dimensions, but keeping the full vocab + merges files, leading to ~3MB in total for all files.
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# The latter is done by `fsmt-make-super-tiny-model.py`.
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#
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# It will be used then as "stas/tiny-wmt19-en-ru"
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import json
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import tempfile
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from pathlib import Path
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from transformers import FSMTConfig, FSMTForConditionalGeneration, FSMTTokenizer
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from transformers.models.fsmt.tokenization_fsmt import VOCAB_FILES_NAMES
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mname_tiny = "tiny-wmt19-en-ru"
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# Build
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# borrowed from a test
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vocab = [ "l", "o", "w", "e", "r", "s", "t", "i", "d", "n", "w</w>", "r</w>", "t</w>", "lo", "low", "er</w>", "low</w>", "lowest</w>", "newer</w>", "wider</w>", "<unk>", ]
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vocab_tokens = dict(zip(vocab, range(len(vocab))))
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merges = ["l o 123", "lo w 1456", "e r</w> 1789", ""]
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with tempfile.TemporaryDirectory() as tmpdirname:
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build_dir = Path(tmpdirname)
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src_vocab_file = build_dir / VOCAB_FILES_NAMES["src_vocab_file"]
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tgt_vocab_file = build_dir / VOCAB_FILES_NAMES["tgt_vocab_file"]
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merges_file = build_dir / VOCAB_FILES_NAMES["merges_file"]
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with open(src_vocab_file, "w") as fp: fp.write(json.dumps(vocab_tokens))
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with open(tgt_vocab_file, "w") as fp: fp.write(json.dumps(vocab_tokens))
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with open(merges_file, "w") as fp : fp.write("\n".join(merges))
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tokenizer = FSMTTokenizer(
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langs=["en", "ru"],
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src_vocab_size = len(vocab),
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tgt_vocab_size = len(vocab),
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src_vocab_file=src_vocab_file,
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tgt_vocab_file=tgt_vocab_file,
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merges_file=merges_file,
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)
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config = FSMTConfig(
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langs=['ru', 'en'],
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src_vocab_size=1000, tgt_vocab_size=1000,
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d_model=4,
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encoder_layers=1, decoder_layers=1,
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encoder_ffn_dim=4, decoder_ffn_dim=4,
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encoder_attention_heads=1, decoder_attention_heads=1,
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)
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tiny_model = FSMTForConditionalGeneration(config)
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print(f"num of params {tiny_model.num_parameters()}")
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# Test
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batch = tokenizer(["Making tiny model"], return_tensors="pt")
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outputs = tiny_model(**batch)
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print("test output:", len(outputs.logits[0]))
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# Save
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tiny_model.half() # makes it smaller
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tiny_model.save_pretrained(mname_tiny)
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tokenizer.save_pretrained(mname_tiny)
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print(f"Generated {mname_tiny}")
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# Upload
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# transformers-cli upload tiny-wmt19-en-ru
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