wehub-resource-sync
457 lines
16 KiB
Python
457 lines
16 KiB
Python
# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest
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from paddle.distributed.auto_parallel.static.dist_attribute import (
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DistTensorSpec,
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TensorDistAttr,
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)
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from paddle.distributed.fleet import auto
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from paddle.framework import core
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class TestDepthwiseConv2dSPMDRule(unittest.TestCase):
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def setUp(self):
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self.rule = core.get_phi_spmd_rule("depthwise_conv2d")
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def test_depthwise_conv2d_nchw_infer_forward(self):
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# forward setup
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input_shape = [2, 4, 8, 8]
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self.data_format = "NCHW"
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filter_shape = [8, 1, 3, 3]
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process_mesh = auto.ProcessMesh(
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mesh=[[[0, 1], [2, 3]], [[4, 5], [6, 7]]]
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)
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input_tensor_dist_attr = TensorDistAttr()
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input_tensor_dist_attr.dims_mapping = [0, -1, -1, -1]
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input_tensor_dist_attr.process_mesh = process_mesh
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self.input_dist_tensor_spec = DistTensorSpec(
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input_shape, input_tensor_dist_attr
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)
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filter_tensor_dist_attr = TensorDistAttr()
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filter_tensor_dist_attr.dims_mapping = [-1, -1, -1, -1]
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filter_tensor_dist_attr.process_mesh = process_mesh
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self.filter_dist_tensor_spec = DistTensorSpec(
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filter_shape, filter_tensor_dist_attr
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)
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self.strides = [1, 1]
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self.paddings = [0, 0]
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self.padding_algorithm = "EXPLICIT"
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self.group = 4
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self.dilations = [1, 1]
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# case 1
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# input: NCHinWin[0, -1, -1, -1], filter: MCHkWk[-1, -1, -1, -1] ---> output: NMHoutWout[0, -1, -1, -1]
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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# case 2
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# input: NCHinWin[-1, -1, -1, -1], filter: MCHkWk[0, -1, -1, -1] ---> output: NMHoutWout[-1, 0, -1, -1]
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self.input_dist_tensor_spec.set_dims_mapping([-1, -1, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([0, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [-1, 0, -1, -1]
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)
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# case 3
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# input: NCHinWin[0, -1, -1, -1], filter: MCHkWk[1, -1, -1, -1] ---> output: NMHoutWout[0, 1, -1, -1]
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self.input_dist_tensor_spec.set_dims_mapping([0, -1, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([1, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [0, 1, -1, -1]
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)
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# case 4
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# input: NCHinWin[-1, 0, -1, -1], filter: MCHkWk[-1, -1, -1, -1] ---> output: NMHoutWout[-1, -1, -1, -1]
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# Automatically reset dim "C" to -1
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self.input_dist_tensor_spec.set_dims_mapping([-1, 0, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([-1, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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# case 5
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# input: NCHinWin[0, 2, -1, -1], filter: MCHkWk[1, -1, -1, -1] ---> output: NMHoutWout[0, 1, -1, -1]
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# Automatically reset dim "C" to -1
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self.input_dist_tensor_spec.set_dims_mapping([0, 2, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([1, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [0, 1, -1, -1]
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)
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def test_depthwise_conv2d_nhwc_infer_forward(self):
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# forward setup
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input_shape = [2, 8, 8, 4]
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self.data_format = "NHWC"
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filter_shape = [8, 1, 3, 3]
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process_mesh = auto.ProcessMesh(
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mesh=[[[0, 1], [2, 3]], [[4, 5], [6, 7]]]
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)
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input_tensor_dist_attr = TensorDistAttr()
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input_tensor_dist_attr.dims_mapping = [0, -1, -1, -1]
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input_tensor_dist_attr.process_mesh = process_mesh
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self.input_dist_tensor_spec = DistTensorSpec(
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input_shape, input_tensor_dist_attr
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)
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filter_tensor_dist_attr = TensorDistAttr()
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filter_tensor_dist_attr.dims_mapping = [-1, -1, -1, -1]
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filter_tensor_dist_attr.process_mesh = process_mesh
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self.filter_dist_tensor_spec = DistTensorSpec(
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filter_shape, filter_tensor_dist_attr
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)
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self.strides = [1, 1]
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self.paddings = [0, 0]
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self.padding_algorithm = "EXPLICIT"
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self.group = 4
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self.dilations = [1, 1]
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# case 1
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# input: NHinWinC[0, -1, -1, -1], filter: MCHkWk[-1, -1, -1, -1] ---> output: NMHoutWout[0, -1, -1, -1]
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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# case 2
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# input: NHinWinC[-1, -1, -1, -1], filter: MCHkWk[0, -1, -1, -1] ---> output: NMHoutWout[-1, 0, -1, -1]
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self.input_dist_tensor_spec.set_dims_mapping([-1, -1, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([0, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [-1, 0, -1, -1]
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)
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# case 3
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# input: NHinWinC[0, -1, -1, -1], filter: MCHkWk[1, -1, -1, -1] ---> output: NMHoutWout[0, 1, -1, -1]
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self.input_dist_tensor_spec.set_dims_mapping([0, -1, -1, -1])
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self.filter_dist_tensor_spec.set_dims_mapping([1, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [0, 1, -1, -1]
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)
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# case 4
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# input: NHinWinC[-1, -1, -1, 0], filter: MCHkWk[-1, -1, -1, -1] ---> output: NMHoutWout[-1, -1, -1, -1]
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# Automatically reset dim "C" to -1
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self.input_dist_tensor_spec.set_dims_mapping([-1, -1, -1, 0])
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self.filter_dist_tensor_spec.set_dims_mapping([-1, -1, -1, -1])
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result_dist_attrs = self.rule.infer_forward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 2)
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self.assertEqual(len(inferred_output_dist_attrs), 1)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [-1, -1, -1, -1]
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)
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self.assertEqual(
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inferred_output_dist_attrs[0].dims_mapping, [-1, -1, -1, -1]
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)
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def test_depthwise_conv2d_infer_backward(self):
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# backward setup
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input_shape = [2, 4, 8, 8]
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self.data_format = "NCHW"
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filter_shape = [8, 1, 3, 3]
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output_shape = [2, 8, 6, 6]
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process_mesh = auto.ProcessMesh(
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mesh=[[[0, 1], [2, 3]], [[4, 5], [6, 7]]]
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)
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input_tensor_dist_attr = TensorDistAttr()
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input_tensor_dist_attr.dims_mapping = [-1, -1, -1, -1]
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input_tensor_dist_attr.process_mesh = process_mesh
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self.input_dist_tensor_spec = DistTensorSpec(
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input_shape, input_tensor_dist_attr
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)
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filter_tensor_dist_attr = TensorDistAttr()
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filter_tensor_dist_attr.dims_mapping = [-1, -1, -1, -1]
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filter_tensor_dist_attr.process_mesh = process_mesh
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self.filter_dist_tensor_spec = DistTensorSpec(
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filter_shape, filter_tensor_dist_attr
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)
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output_tensor_dist_attr = TensorDistAttr()
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output_tensor_dist_attr.dims_mapping = [0, 1, -1, -1]
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output_tensor_dist_attr.process_mesh = process_mesh
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self.output_dist_tensor_spec = DistTensorSpec(
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output_shape, output_tensor_dist_attr
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)
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self.strides = [1, 1]
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self.paddings = [0, 0]
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self.padding_algorithm = "EXPLICIT"
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self.group = 4
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self.dilations = [1, 1]
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# case 1:
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# Output: NMHoutWout[0, 1, -1, -1] ---> input: NCHinWin[0, -1, -1, -1], filter: MCHkWk[1, -1, -1, -1]
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# input_grad: NCHinWin[0, -1, -1, -1], filter_grad: MCHkWk[1, -1, -1, -1]
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result_dist_attrs = self.rule.infer_backward(
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self.input_dist_tensor_spec,
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self.filter_dist_tensor_spec,
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self.output_dist_tensor_spec,
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self.strides,
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self.paddings,
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self.padding_algorithm,
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self.group,
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self.dilations,
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self.data_format,
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)
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inferred_input_dist_attrs = result_dist_attrs[0]
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inferred_output_dist_attrs = result_dist_attrs[1]
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self.assertEqual(len(result_dist_attrs), 2)
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self.assertEqual(len(inferred_input_dist_attrs), 3)
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self.assertEqual(len(inferred_output_dist_attrs), 2)
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self.assertEqual(
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inferred_input_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
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)
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self.assertEqual(
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inferred_input_dist_attrs[1].dims_mapping, [1, -1, -1, -1]
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)
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self.assertEqual(
|
|
inferred_input_dist_attrs[2].dims_mapping, [0, 1, -1, -1]
|
|
)
|
|
self.assertEqual(
|
|
inferred_output_dist_attrs[0].dims_mapping, [0, -1, -1, -1]
|
|
)
|
|
self.assertEqual(
|
|
inferred_output_dist_attrs[1].dims_mapping, [1, -1, -1, -1]
|
|
)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|