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Minor improvements in GPT2 tokenizer (#3567)

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* Fixing minor bugs in bpe_gpt2_preprocess

* Don't add bos token in test
This commit is contained in:
goerch
2023-10-10 18:59:52 +02:00
committed by GitHub
parent c5b49360d0
commit 233fc1c69f
5 changed files with 17 additions and 20 deletions
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7
tests/test-tokenizer-0-llama.py
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@@ -81,15 +81,14 @@ fname_tok = args.fname_tok
if fname_tok:
print('tokenizing file: ', fname_tok)
fname_out = fname_tok + '.tok'
with open(fname_tok, 'r') as f:
with open(fname_tok, 'r', encoding='utf-8') as f:
lines = f.readlines()
s = ''.join(lines)
res = tokenizer.encode(s, add_bos=True)
# write to file
with open(fname_out, 'w') as f:
with open(fname_out, 'w', encoding='utf-8') as f:
for x in res:
f.write(str(x) + ' ')
f.write('\n')
f.write(str(x) + ' \'' + tokenizer.decode(x) + '\'\n')
print('len(res): ', len(res))
print('len(lines): ', len(lines))
print('results written to: ', fname_out)