11 Commits

Author SHA1 Message Date
Fangjun Kuang
d4d4f281ec
Revert "Replace deprecated pytorch methods (#1814)" (#1841)
This reverts commit 3e4da5f78160d3dba3bdf97968bd7ceb8c11631f.
2024-12-18 16:49:57 +08:00
Li Peng
3e4da5f781
Replace deprecated pytorch methods (#1814)
* Replace deprecated pytorch methods

- torch.cuda.amp.GradScaler(...) => torch.amp.GradScaler("cuda", ...)
- torch.cuda.amp.autocast(...) => torch.amp.autocast("cuda", ...)

* Replace `with autocast(...)` with `with autocast("cuda", ...)`


Co-authored-by: Li Peng <lipeng@unisound.ai>
2024-12-16 10:24:16 +08:00
zr_jin
eb132da00d
additional instruction for the grad_scale is too small error (#1550) 2024-03-14 11:33:49 +08:00
zr_jin
5445ea6df6
Use shuffled LibriSpeech cuts instead (#1450)
* use shuffled LibriSpeech cuts instead

* leave the old code in comments for reference
2024-01-08 15:09:21 +08:00
zr_jin
ef658d691e
fixes for init value of diagnostics.TensorDiagnosticOptions (#1269)
* fixes for `diagnostics`

Replace `2 ** 22` with `512` as the default value of `diagnostics.TensorDiagnosticOptions`

also black formatted some scripts

* fixed formatting issues
2023-09-24 17:06:47 +08:00
Yifan Yang
ca60ced213
Fix typo (#1114)
* Fix typo for zipformer

* Fix typo for pruned_transducer_stateless7

* Fix typo for pruned_transducer_stateless7_ctc

* Fix typo for pruned_transducer_stateless7_ctc_bs

* Fix typo for pruned_transducer_stateless7_streaming

* Fix typo for pruned_transducer_stateless7_streaming_multi

* Fix file permissions for pruned_transducer_stateless7_streaming_multi

* Fix typo for pruned_transducer_stateless8

* Fix typo for pruned_transducer_stateless6

* Fix typo for pruned_transducer_stateless5

* Fix typo for pruned_transducer_stateless4

* Fix typo for pruned_transducer_stateless3
2023-06-02 14:12:42 +08:00
Fangjun Kuang
7b0afbdc16
Remove cur_batch_idx (#1102) 2023-05-30 14:49:54 +08:00
Fangjun Kuang
5b50ffda54
support using mini librispeech in training (#1048)
* support mini librispeech in training

* update onnx export doc
2023-05-09 15:10:06 +08:00
marcoyang1998
57d6482a79
Streaming Zipformer with multi-dataset (#984)
* modify train.py

* add right padding option in decode.py

* update RESULTS.md
2023-04-21 15:43:28 +08:00
Zengwei Yao
1e6d6f8160
shuffle full Librispeech for zipformer recipes (#869)
* shuffle libri
2023-02-03 11:54:57 +08:00
Zengwei Yao
d167aad4ab
Add streaming zipformer (#787)
* add streaming zipformer codes

* add test_model.py

* add export.py, pretrained.py, jit_pretrained.py

* add cached_len for pooling module

* add jit_trace_export.py and jit_trace_pretrained.py

* fix bug in jit.trace

* update RESULTS.md

* add CI test

* minor fix in pruned_transducer_stateless7/zipformer.py

* update README.md
2022-12-30 10:52:18 +08:00