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paddlepaddle--paddle/test/ir/inference/test_trt_convert_linear_interp_v2.py
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2026-07-13 12:40:42 +08:00

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Python

# Copyright (c) 2025 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 __future__ import annotations
import unittest
from functools import partial
from typing import Any
import numpy as np
from program_config import ProgramConfig, TensorConfig
from trt_layer_auto_scan_test import TrtLayerAutoScanTest
import paddle.inference as paddle_infer
class TrtConvertLinearInterpV2Test(TrtLayerAutoScanTest):
def is_program_valid(self, program_config: ProgramConfig) -> bool:
inputs = program_config.inputs
weights = program_config.weights
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
ver = paddle_infer.get_trt_compile_version()
# here is consistent with op_teller.cc
if ver[0] * 1000 + ver[1] * 100 + ver[2] * 10 < 7100:
return False
return True
def sample_program_configs(self):
def generate_input1(attrs: list[dict[str, Any]]):
return np.random.uniform(low=0.0, high=1.0, size=[1, 3, 64]).astype(
np.float32
)
def generate_input2(attrs: list[dict[str, Any]]):
return np.random.uniform(low=0.5, high=6.0, size=(1)).astype(
"float32"
)
for data_layout in ["NCHW", "NHWC"]:
for align_corners in [False, True]:
dics = [
{
"OutSize": None,
"SizeTensor": None,
"Scale": None,
"data_layout": data_layout,
"out_d": -1,
"out_h": -1,
"out_w": 288,
"scale": [],
"interp_method": "linear",
"align_corners": align_corners,
"align_mode": 0,
}
]
ops_config = [
{
"op_type": "linear_interp_v2",
"op_inputs": {
"X": ["input_data"],
},
"op_outputs": {"Out": ["linear_interp_v2_output_data"]},
"op_attrs": dics[0],
}
]
ops = self.generate_op_config(ops_config)
program_config = ProgramConfig(
ops=ops,
weights={},
inputs={
"input_data": TensorConfig(
data_gen=partial(generate_input1, dics)
)
},
outputs=["linear_interp_v2_output_data"],
)
yield program_config
def generate_dynamic_shape(self, attrs):
self.dynamic_shape.min_input_shape = {"input_data": [1, 3, 64]}
self.dynamic_shape.max_input_shape = {"input_data": [4, 3, 64]}
self.dynamic_shape.opt_input_shape = {"input_data": [1, 3, 64]}
return self.dynamic_shape
def sample_predictor_configs(
self, program_config, run_pir=False
) -> tuple[paddle_infer.Config, list[int], float]:
def clear_dynamic_shape():
self.dynamic_shape.min_input_shape = {}
self.dynamic_shape.max_input_shape = {}
self.dynamic_shape.opt_input_shape = {}
def generate_trt_nodes_num(attrs, dynamic_shape):
return 1, 2
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
# for static_shape
clear_dynamic_shape()
if not run_pir:
self.trt_param.precision = paddle_infer.PrecisionType.Float32
program_config.set_input_type(np.float32)
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, False),
1e-5,
)
self.trt_param.precision = paddle_infer.PrecisionType.Half
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, False),
1e-2,
)
# for dynamic_shape
self.generate_dynamic_shape(attrs)
self.trt_param.precision = paddle_infer.PrecisionType.Float32
program_config.set_input_type(np.float32)
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, True),
(1e-5, 1e-5),
)
self.trt_param.precision = paddle_infer.PrecisionType.Half
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, True),
1e-2,
)
def test(self):
self.run_test(run_pir=True)
class TrtConvertLinearInterpV2Test1(TrtLayerAutoScanTest):
def is_program_valid(self, program_config: ProgramConfig) -> bool:
inputs = program_config.inputs
weights = program_config.weights
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
ver = paddle_infer.get_trt_compile_version()
# here is consistent with op_teller.cc
if ver[0] * 1000 + ver[1] * 100 + ver[2] * 10 < 7100:
return False
return True
def sample_program_configs(self):
self.workspace_size = 1 << 32
def generate_input1(attrs: list[dict[str, Any]]):
return np.random.uniform(
low=0.0, high=1.0, size=[1, 18, 144]
).astype(np.float32)
for data_layout in ["NCHW", "NHWC"]:
for align_corners in [False, True]:
for out_w in [288]:
dics = [
{
"data_layout": data_layout,
"interp_method": "linear",
"align_corners": align_corners,
"align_mode": 0,
"scale": [],
"out_h": -1,
"out_w": out_w,
}
]
ops_config = [
{
"op_type": "linear_interp_v2",
"op_inputs": {
"X": ["input_data"],
},
"op_outputs": {
"Out": ["linear_interp_v2_output_data"]
},
"op_attrs": dics[0],
}
]
ops = self.generate_op_config(ops_config)
program_config = ProgramConfig(
ops=ops,
weights={},
inputs={
"input_data": TensorConfig(
data_gen=partial(generate_input1, dics)
)
},
outputs=["linear_interp_v2_output_data"],
)
yield program_config
def generate_dynamic_shape(self, attrs):
self.dynamic_shape.min_input_shape = {"input_data": [1, 18, 144]}
self.dynamic_shape.max_input_shape = {"input_data": [8, 18, 144]}
self.dynamic_shape.opt_input_shape = {"input_data": [4, 18, 144]}
return self.dynamic_shape
def sample_predictor_configs(
self, program_config, run_pir=False
) -> tuple[paddle_infer.Config, list[int], float]:
def clear_dynamic_shape():
self.dynamic_shape.min_input_shape = {}
self.dynamic_shape.max_input_shape = {}
self.dynamic_shape.opt_input_shape = {}
def generate_trt_nodes_num(attrs, dynamic_shape):
return 1, 2
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
# for static_shape
clear_dynamic_shape()
if not run_pir:
self.trt_param.precision = paddle_infer.PrecisionType.Float32
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, False),
1e-5,
)
self.trt_param.precision = paddle_infer.PrecisionType.Half
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, False),
1e-2,
)
# for dynamic_shape
self.generate_dynamic_shape(attrs)
self.trt_param.precision = paddle_infer.PrecisionType.Float32
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, True),
(1e-5, 1e-5),
)
self.trt_param.precision = paddle_infer.PrecisionType.Half
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, True),
1e-2,
)
def test(self):
self.run_test(run_pir=True)
if __name__ == "__main__":
unittest.main()