chore: import upstream snapshot with attribution

python/paddle/tensorrt/impls/einsum.py

@@ -0,0 +1,27 @@
+# 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.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+from paddle.tensorrt.converter_utils import set_layer_name
+from paddle.tensorrt.register import converter_registry
+
+
+@converter_registry.register("pd_op.einsum")
+def convert_einsum(network, paddle_op, inputs):
+    equation = paddle_op.attrs().get("equation", "")
+
+    layer = network.add_einsum(inputs[0], equation)
+    set_layer_name(layer, paddle_op)
+    output_tensor = layer.get_output(0)
+    return output_tensor