From bb066f76817a473e5435cadaf54ba41cdf7d9213 Mon Sep 17 00:00:00 2001
From: Nicola Demo <demo.nicola@gmail.com>
Date: Wed, 21 Jun 2023 17:19:36 +0200
Subject: [PATCH] Update utils.py

---
 pina/utils.py | 76 ---------------------------------------------------
 1 file changed, 76 deletions(-)

diff --git a/pina/utils.py b/pina/utils.py
index a6bf0c5..bff9d7b 100644
--- a/pina/utils.py
+++ b/pina/utils.py
@@ -187,82 +187,6 @@ def chebyshev_roots(n):
 #             return self._len
 
 
-class LabelTensorDataset(Dataset):
-    def __init__(self, d):
-        for k, v in d.items():
-            setattr(self, k, v)
-        self.labels = list(d.keys())
-
-    def __getitem__(self, index):
-        print(index)
-        result = {}
-        for label in self.labels:
-            sample_tensor = getattr(self, label)
-
-            # print('porcodio')
-            # print(sample_tensor.shape[1])
-            # print(index)
-            # print(sample_tensor[index])
-            try:
-                result[label] = sample_tensor[index]
-            except IndexError:
-                result[label] = torch.tensor([])
-
-        print(result)
-        return result
-
-    def __len__(self):
-        return max([len(getattr(self, label)) for label in self.labels])
-
-
-class LabelTensorDataLoader(DataLoader):
-
-    def collate_fn(self, data):
-        pass
-#         return dict(zip(self.pinn.input_pts.keys(), dataloaders))
-
-#     class SampleDataset(torch.utils.data.Dataset):
-
-#         def __init__(self, location, tensor):
-#             self._tensor = tensor
-#             self._location = location
-#             self._len = len(tensor)
-
-#         def __getitem__(self, index):
-#             tensor = self._tensor.select(0, index)
-#             return {self._location: tensor}
-
-#         def __len__(self):
-#             return self._len
-
-
-class LabelTensorDataset(Dataset):
-    def __init__(self, d):
-        for k, v in d.items():
-            setattr(self, k, v)
-        self.labels = list(d.keys())
-
-    def __getitem__(self, index):
-        print(index)
-        result = {}
-        for label in self.labels:
-            sample_tensor = getattr(self, label)
-
-            # print('porcodio')
-            # print(sample_tensor.shape[1])
-            # print(index)
-            # print(sample_tensor[index])
-            try:
-                result[label] = sample_tensor[index]
-            except IndexError:
-                result[label] = torch.tensor([])
-
-        print(result)
-        return result
-
-    def __len__(self):
-        return max([len(getattr(self, label)) for label in self.labels])
-
 
 class LabelTensorDataLoader(DataLoader):