Fix PIR Unittest No.148

python/paddle/tensor/manipulation.py

@@ -4558,6 +4558,12 @@ def expand_as(x: Tensor, y: Tensor, name: str | None = None) -> Tensor:
         y (Tensor): The input tensor that gives the shape to expand to.
         name (str|None, optional): The default value is None. Normally there is no need for user to set this property. For more information, please refer to :ref:`api_guide_Name`.
 
+    The following diagram illustrates how a one-dimensional tensor is transformed into a tensor with a shape of [2,3] through the expand_as operation. The target tensor has a shape of [2,3], and through expand_as, the one-dimensional tensor is expanded into a tensor with a shape of [2,3].
+
+        .. image:: https://githubraw.cdn.bcebos.com/PaddlePaddle/docs/develop/docs/images/api_legend/expand_as.png
+        :width: 800
+        :alt: expand_as API
+
     Returns:
         N-D Tensor, A Tensor with the same shape as ``y``. The data type is the same as ``x``.
 

test/deprecated/legacy_test/test_dataset.py → test/legacy_test/test_dataset.py

@@ -1,4 +1,4 @@
-#   Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+#   Copyright (c) 2024 PaddlePaddle Authors. All Rights Reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.