sovits4.0训练报错

Question

No sympy foundTraceback (most recent call last): File "F:\AI Music VOCALOID\AI-barbara.v4.0\train.py", line 11, in import torch File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_init_.py", line 1465, in from . import _meta_registrations File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_meta_registrations.py", line 7, in from torch._decomp import add_op_to_registry, global_decomposition_table, meta_table File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_decomp_init.py", line 169, in import torch._decomp.decompositions File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_decomp\decompositions.py", line 10, in import torch.prims as prims File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_prims_init.py", line 33, in from torch.subclasses.fake_tensor import FakeTensor, FakeTensorMode File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_subclasses_init.py", line 3, in from torch._subclasses.fake_tensor import ( File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_subclasses\fake_tensor.py", line 13, in from torch._guards import Source File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_guards.py", line 78, in class ShapeGuard(NamedTuple): File "C:\Users\YTER\AppData\Roaming\Python\Python39\site-packages\torch_guards.py", line 79, in ShapeGuard expr: sympy.ExprNameError: name 'sympy' is not definedPress any key to continue . . 这个是什么问题啊

Answer 1

该回答引用GPTᴼᴾᴱᴺᴬᴵ
这个错误提示显示在训练SOVITs 4.0模型时，出现了找不到sympy模块的错误。sympy是Python中的一个符号计算库，可能需要安装。您可以通过在命令行中输入以下命令来安装sympy：

pip install sympy

如果您已经安装了sympy，您可能需要检查您的Python环境路径和模块搜索路径是否正确配置，以确保Python能够找到sympy模块。