From 1926e64b50279a034a4a5f3d85c6e963eea389d1 Mon Sep 17 00:00:00 2001
From: FilippoOlivo <filippo@filippoolivo.com>
Date: Wed, 12 Mar 2025 09:28:54 +0100
Subject: [PATCH] Update doc LT

---
 pina/label_tensor.py | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/pina/label_tensor.py b/pina/label_tensor.py
index e903aa5..6a91a6c 100644
--- a/pina/label_tensor.py
+++ b/pina/label_tensor.py
@@ -19,7 +19,7 @@ class LabelTensor(torch.Tensor):
         :param torch.Tensor x: :class:`torch.tensor` instance to be casted as a
             :class:`LabelTensor`.
         :param labels: Labels to assign to the tensor.
-        :type labels: str | list(str) | dict
+        :type labels: str | list[str] | dict
         :return: The instance of the :class:`LabelTensor` class.
         :rtype: LabelTensor
         """
@@ -115,7 +115,7 @@ class LabelTensor(torch.Tensor):
         - **str**: The string is assigned to the last dimension.
 
         :param labels: Labels to assign to the class variable _labels.
-        :type labels: str | list(str) | dict
+        :type labels: str | list[str] | dict
         """
 
         if not hasattr(self, "_labels"):
@@ -205,11 +205,11 @@ class LabelTensor(torch.Tensor):
             a list of labels is passed, the last dimension is considered.
             If a dictionary is passed, the keys are the dimension names and the
             values are the labels to extract.
-        :type labels_to_extract: str | list(str) | tuple(str) | dict
+        :type labels_to_extract: str | list[str] | tuple[str] | dict
         :return: The extracted tensor with the updated labels.
         :rtype: LabelTensor
 
-        :raises TypeError: Labels are not ``str``, ``list(str)`` or ``dict``
+        :raises TypeError: Labels are not ``str``, ``list of str`` or ``dict``
             properly setted.
         :raises ValueError: Label to extract is not in the labels ``list``.
         """
@@ -290,7 +290,7 @@ class LabelTensor(torch.Tensor):
         Concatenate a list of tensors along a specified dimension. For more
         details, see :meth:`torch.cat`.
 
-        :param list(LabelTensor) tensors: :class:`LabelTensor` instances to
+        :param list[LabelTensor] tensors: :class:`LabelTensor` instances to
             concatenate
         :param int dim: dimensions on which you want to perform the operation
             (default is 0)
@@ -344,7 +344,7 @@ class LabelTensor(torch.Tensor):
         Stacks a list of tensors along a new dimension. For more details, see
         :meth:`torch.stack`.
 
-        :param list(LabelTensor) tensors: A list of tensors to stack.
+        :param list[LabelTensor] tensors: A list of tensors to stack.
             All tensors must have the same shape.
         :return: A new :class:`LabelTensor` instance obtained by stacking the
             input tensors, with the updated labels.
@@ -466,7 +466,7 @@ class LabelTensor(torch.Tensor):
         """
         Stack tensors vertically. For more details, see :meth:`torch.vstack`.
 
-        :param list(LabelTensor) label_tensors: The :class:`LabelTensor`
+        :param list of LabelTensor label_tensors: The :class:`LabelTensor`
             instances to stack. They need to have equal labels.
         :return: A new :class:`LabelTensor` instance obtained by stacking the
             input tensors vertically.
@@ -485,7 +485,7 @@ class LabelTensor(torch.Tensor):
         :param dict old_labels: Labels from which retrieve data.
         :param dict to_update_labels: Labels to update.
         :param index: Index of dof to retain.
-        :type index: int | slice | list | torch.Tensor]
+        :type index: int | slice | list[int] | tuple[int] | torch.Tensor
         :param int dim: The dimension to update.
 
         :raises: ValueError: If the index type is not supported.
@@ -529,7 +529,7 @@ class LabelTensor(torch.Tensor):
         labels based on the index.
 
         :param index: The index used to access the item
-        :type index: int | str | tuple | list | torch.Tensor
+        :type index: int | str | tuple of int  | list ot int | torch.Tensor
         :return: A new :class:`LabelTensor` instance obtained __getitem__
             operation on :class:`torch.Tensor` part of the instance, with the
             updated labels.
@@ -630,7 +630,7 @@ class LabelTensor(torch.Tensor):
         accordingly. For more details, see :meth:`torch.Tensor.permute`.
 
         :param dims: The dimensions to permute the tensor to.
-        :type dims: tuple, list
+        :type dims: tuple[int] | list[int]
         :return: A new object with permuted dimensions and reordered labels.
         :rtype: LabelTensor
         """
@@ -668,8 +668,8 @@ class LabelTensor(torch.Tensor):
         Computes the summation of a list of :class:`LabelTensor` instances.
 
 
-        :param list(LabelTensor) tensors: A list of tensors to sum. All tensors
-            must have the same shape and labels.
+        :param list[LabelTensor] tensors: A list of tensors to sum. All 
+            tensors must have the same shape and labels.
         :return: A new `LabelTensor` containing the element-wise sum of the
                  input tensors.
         :rtype: LabelTensor
@@ -711,7 +711,7 @@ class LabelTensor(torch.Tensor):
         Override the reshape method to update the labels of the tensor.
         For more details, see :meth:`torch.Tensor.reshape`.
 
-        :param tuple shape: The new shape of the tensor.
+        :param tuple of int shape: The new shape of the tensor.
         :return: A new :class:`LabelTensor` instance with the updated shape and
             labels.
         :rtype: LabelTensor