TypeError: can‘t convert np.ndarray of type numpy.object_. The only supported types are: float64...
报错解决
·
报错代码如下：
n_train = train_data.shape[0]
train_features = torch.tensor(all_features[:n_train].values, dtype=torch.float32)
test_features = torch.tensor(all_features[n_train:].values, dtype=torch.float32)
train_labels = torch.tensor(
train_data.SalePrice.values.reshape(-1, 1), dtype=torch.float32)
解决方案
train_features = torch.tensor(all_features[:n_train].values.astype(float), dtype=torch.float32)
test_features = torch.tensor(all_features[n_train:].values.astype(float), dtype=torch.float32)
汇聚全球AI编程工具，助力开发者即刻编程。
更多推荐
2
0- 0
已为社区贡献1条内容
所有评论(0)