Update requirements.txt

requirements.txt

@@ -1,30 +1,38 @@
-cython
-flask
-gdown
-inflect
-jieba
-librosa==0.8.0
-matplotlib
+# core deps
 numpy==1.19.5
-pandas
-pypinyin
-pysbd
-pyyaml
+cython
 scipy>=0.19.0
-soundfile
-tensorboardX
 torch>=1.7
-tqdm
+torchaudio
+soundfile
+librosa==0.8.0
 numba==0.53
-umap-learn==0.5.1
+inflect
+tqdm
 anyascii
-coqpit
+pyyaml
+fsspec>=2021.04.0
+# deps for examples
+flask
+# deps for inference
+pysbd
+# deps for notebooks
+umap-learn==0.5.1
+pandas
+# deps for training
+matplotlib
+tensorboardX
+pyworld
+# coqui stack
+git+https://github.com/coqui-ai/Trainer@main    # trainer
+coqpit                                          # config managemenr
+# chinese g2p deps
+jieba
+pypinyin
 # japanese g2p deps
 mecab-python3==1.0.3
 unidic-lite==1.0.8
 # gruut+supported langs
 gruut[cs,de,es,fr,it,nl,pt,ru,sv]~=2.0.0
-fsspec>=2021.04.0
-pyworld
-webrtcvad
-torchaudio
+# others
+webrtcvad # for VAD