35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
# Copyright (C) 2018-2021 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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from mo.graph.graph import Graph
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from mo.back.replacement import BackReplacementPattern
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class RestoreOriginalFrameworkName(BackReplacementPattern):
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"""
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This transformation corrects names of layers to their framework names.
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To perform this correction, framework layer name should be in the attribute 'framework_node_name'.
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In some cases, renaming is necessary only if some condition is fulfilled. Such condition should be a some
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function in the attribute 'rename_condition'.
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For example, in the transformation SoftmaxONNXFrontReplacer such condition is
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lambda n: len(n.graph.get_op_nodes(name=node_name)) == 0
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"""
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enabled = True
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def find_and_replace_pattern(self, graph: Graph):
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for node in graph.get_op_nodes():
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if not node.has_valid('framework_node_name'):
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continue
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if node.has_valid('rename_condition'):
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need_renaming = node['rename_condition'](node)
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del node['rename_condition']
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if need_renaming:
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node.name = node['framework_node_name']
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else:
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node.name = node['framework_node_name']
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del node['framework_node_name']
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