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

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4.7 KiB
Python

# Copyright (c) 2023 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
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 TrtConvertNumelTest(TrtLayerAutoScanTest):
def is_program_valid(self, program_config: ProgramConfig) -> bool:
return True
def sample_program_configs(self):
def generate_input(batch):
if self.dims == 4:
return np.random.random([batch, 3, 3, 24]).astype(np.float32)
elif self.dims == 3:
return np.random.random([batch, 3, 24]).astype(np.int32)
elif self.dims == 2:
return np.random.random([batch, 24]).astype(np.int64)
for dims in [2, 3, 4]:
for batch in [1, 6, 9]:
self.dims = dims
ops_config = [
{
"op_type": "size",
"op_inputs": {"Input": ["input_data"]},
"op_outputs": {"Out": ["output_data"]},
"op_attrs": {},
}
]
ops = self.generate_op_config(ops_config)
program_config = ProgramConfig(
ops=ops,
weights={},
inputs={
"input_data": TensorConfig(
data_gen=partial(generate_input, batch)
)
},
outputs=["output_data"],
)
yield program_config
def generate_dynamic_shape(self, attrs):
if self.dims == 4:
self.dynamic_shape.min_input_shape = {
"input_data": [1, 3 - 1, 3 - 1, 24 - 1],
}
self.dynamic_shape.max_input_shape = {
"input_data": [9, 3 + 1, 3 + 1, 24 + 1],
}
self.dynamic_shape.opt_input_shape = {
"input_data": [6, 3, 3, 24],
}
elif self.dims == 3:
self.dynamic_shape.min_input_shape = {
"input_data": [1, 3 - 1, 24 - 1],
}
self.dynamic_shape.max_input_shape = {
"input_data": [9, 3 + 1, 24 + 1],
}
self.dynamic_shape.opt_input_shape = {
"input_data": [6, 3, 24],
}
elif self.dims == 2:
self.dynamic_shape.min_input_shape = {"input_data": [1, 24]}
self.dynamic_shape.max_input_shape = {"input_data": [9, 24]}
self.dynamic_shape.opt_input_shape = {
"input_data": [6, 24],
}
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):
if not dynamic_shape and self.dims == 1:
return 0, 3
return 1, 2
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
self.trt_param.max_batch_size = 9
self.trt_param.workspace_size = 1073741824
# for static_shape
clear_dynamic_shape()
# 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,
)
self.trt_param.precision = paddle_infer.PrecisionType.Half
# program_config.set_input_type(np.float16)
yield (
self.create_inference_config(),
generate_trt_nodes_num(attrs, True),
1e-3,
)
def test(self):
self.run_test(run_pir=True)
if __name__ == "__main__":
unittest.main()