[Relay] Generate sub graphs from existing graph

abhikran-quic · March 2, 2022, 3:49pm

To understand about GraphPartition algorithm, I found the following tests to be useful:

apache/tvm/blob/main/tests/python/relay/test_pass_partition_graph.py

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# to you under the Apache License, Version 2.0 (the
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#   http://www.apache.org/licenses/LICENSE-2.0
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"""Unit tests for graph partitioning."""
# pylint: disable=not-callable
import os
import sys

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github.com

apache/tvm/blob/main/tests/python/relay/test_pass_annotate_target.py

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.
"""Unit tests for annotating external targets."""
import os
import sys
import numpy as np

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Regarding your question about relay IR , I would request @comaniac to share some ideas.