1. RuntimeError: Expected object of scalar type Float but got scalar type Double for sequence elment 2 in sequence at position #1 ‘tensors’ 在跑python代码的时候，遇到的有关pytorch的错误，RuntimeError: Expected obje...
一.Tensor张量的基本操作 1.numpy向量转tensor a=np.array([2,2,2]) b=torch.from_numpy(a) 2.列表转tensor a=torch.tensor([2,2]) b=torch.FloatTensor([2,2.])#不常用 c=torch.tensor([[1,2],[3,4]])#2*2矩阵 指定Tensor类型示例： y = t...