Update e2e_asr_mfcca.py

yufan

2023-04-14 d268a4360f29c3f3160fd762e43ffaa86a15da5d

 funasr/runtime/python/libtorch/README.md

@@ -31,7 +31,7 @@

    ```shell
    git clone https://github.com/alibaba/FunASR.git && cd FunASR
    cd funasr/runtime/python/funasr_torch
    cd funasr/runtime/python/libtorch
    python setup.py build
    python setup.py install
    ```