小白求助：Mocking Bird GUI运行python demo_toolbox.py的时候报错

Mocking Bird GUI运行python demo_toolbox.py的时候报错，显示没有“torch”module
D:\MockingBird jiaocheng\MockingBird-main>python demo_toolbox.py
Traceback (most recent call last):
File "D:\MockingBird jiaocheng\MockingBird-main\demo_toolbox.py", line 2, in
from toolbox import Toolbox
File "D:\MockingBird jiaocheng\MockingBird-main\toolbox\__init__.py", line 1, in
from toolbox.ui import UI
File "D:\MockingBird jiaocheng\MockingBird-main\toolbox\ui.py", line 7, in
from encoder.inference import plot_embedding_as_heatmap
File "D:\MockingBird jiaocheng\MockingBird-main\encoder\inference.py", line 2, in
from encoder.model import SpeakerEncoder
File "D:\MockingBird jiaocheng\MockingBird-main\encoder\model.py", line 5, in
from torch.nn.utils import clip_grad_norm_
ModuleNotFoundError: No module named 'torch'

Run python demo_toolbox.py and trace the import chain through demo_toolbox.py, toolbox/ui.py, encoder/inference.py, and encoder/model.py, where the missing torch import is reported. Check the project's documented Python and PyTorch setup; done means the command gets past this import error and the GUI demo starts.

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