From 089089d95f963703bddd52b2ba45b921f1da4cf1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=EC=B5=9C=EC=84=B1=EC=A7=84/=EB=8F=99=EC=9E=91=EC=A0=9C?= =?utf8?q?=EC=96=B4Lab=28SR=29/Principal=20Engineer/=EC=82=BC=EC=84=B1?= =?utf8?q?=EC=A0=84=EC=9E=90?= Date: Tue, 12 Jun 2018 16:55:35 +0900 Subject: [PATCH] add gather nnapi unittest (#1664) This commit adds gather nnapi unittest. Signed-off-by: SungJin Choi --- tools/nnapi_unittests/CMakeLists.txt | 1 + tools/nnapi_unittests/tests/gather_1.cpp | 128 +++++++++++++++++++++++++++++++ tools/nnapi_unittests/tests/gather_1.lst | 6 ++ 3 files changed, 135 insertions(+) create mode 100644 tools/nnapi_unittests/tests/gather_1.cpp create mode 100644 tools/nnapi_unittests/tests/gather_1.lst diff --git a/tools/nnapi_unittests/CMakeLists.txt b/tools/nnapi_unittests/CMakeLists.txt index a3c2ea2..c0b9215 100644 --- a/tools/nnapi_unittests/CMakeLists.txt +++ b/tools/nnapi_unittests/CMakeLists.txt @@ -34,3 +34,4 @@ add_nnapi_unittest(softmax_1) add_nnapi_unittest(resize_bilinear_1) add_nnapi_unittest(topk_v2_1) add_nnapi_unittest(cast_1) +add_nnapi_unittest(gather_1) diff --git a/tools/nnapi_unittests/tests/gather_1.cpp b/tools/nnapi_unittests/tests/gather_1.cpp new file mode 100644 index 0000000..3c958d9 --- /dev/null +++ b/tools/nnapi_unittests/tests/gather_1.cpp @@ -0,0 +1,128 @@ +/* + * Copyright (c) 2018 Samsung Electronics Co., Ltd. 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. + */ + +#include "support/tflite/kernels/register.h" +#include "tensorflow/contrib/lite/model.h" +#include "tensorflow/contrib/lite/builtin_op_data.h" + +#include "env.h" +#include "memory.h" +#include "util/environment.h" + +#include "support/tflite/Diff.h" +#include "support/tflite/interp/FunctionBuilder.h" + +#include +#include + +using namespace tflite; +using namespace tflite::ops::builtin; + +int main(int argc, char **argv) +{ + // Set random seed + int SEED = std::chrono::system_clock::now().time_since_epoch().count(); + + nnfw::util::env::IntAccessor("SEED").access(SEED); + + // Set random test parameters + int verbose = 0; + int tolerance = 1; + + nnfw::util::env::IntAccessor("VERBOSE").access(verbose); + nnfw::util::env::IntAccessor("TOLERANCE").access(tolerance); + +#define INT_VALUE(NAME, VALUE) IntVar NAME##_Value(#NAME, VALUE); +#include "gather_1.lst" +#undef INT_VALUE + + const int32_t INPUT_DATA = INPUT_DATA_Value(); + const int32_t INDEX_DATA = INDEX_DATA_Value(); + + const int32_t OUTPUT_DATA = INDEX_DATA; + + std::cout << "Configurations:" << std::endl; +#define PRINT_NEWLINE() \ + { \ + std::cout << std::endl; \ + } +#define PRINT_VALUE(value) \ + { \ + std::cout << " " << #value << ": " << (value) << std::endl; \ + } + PRINT_VALUE(SEED); + PRINT_NEWLINE(); + + PRINT_VALUE(INPUT_DATA); + PRINT_VALUE(INDEX_DATA); + PRINT_NEWLINE(); + + PRINT_VALUE(OUTPUT_DATA); +#undef PRINT_VALUE +#undef PRINT_NEWLINE + + auto setup = [&](Interpreter &interp) { + // Comment from 'context.h' + // + // Parameters for asymmetric quantization. Quantized values can be converted + // back to float using: + // real_value = scale * (quantized_value - zero_point); + // + // Q: Is this necessary? + TfLiteQuantizationParams quantization; + + quantization.scale = 1; + quantization.zero_point = 0; + + // On AddTensors(N) call, T/F Lite interpreter creates N tensors whose index is [0 ~ N) + interp.AddTensors(3); + + // Configure INPUT_DATA + interp.SetTensorParametersReadWrite(0, kTfLiteFloat32 /* type */, "input" /* name */, + {INPUT_DATA} /* dims */, quantization); + + // Configure INDEX_DATA + interp.SetTensorParametersReadWrite(1, kTfLiteInt32 /* type */, "index" /* name */, + {INDEX_DATA} /* dims */, quantization); + + // Configure OUTPUT_VALUES + interp.SetTensorParametersReadWrite(2, kTfLiteFloat32 /* type */, "output_data" /* name */, + {OUTPUT_DATA} /* dims */, quantization); + + auto *param = reinterpret_cast(malloc(sizeof(TfLiteGatherParams))); + + param->axis = 0; + + // Add GATHER Node + // Run GATHER and store its result into Tensor #2 + // - Read input data and index_data from Tensor #0 and #1, respectively + interp.AddNodeWithParameters({0, 1}, {2}, nullptr, 0, reinterpret_cast(param), + BuiltinOpResolver().FindOp(BuiltinOperator_GATHER)); + + // Set Tensor #0 as Input, and Tensor #2 and #3 as Output + interp.SetInputs({0, 1}); + interp.SetOutputs({2}); + }; + + const nnfw::support::tflite::interp::FunctionBuilder builder(setup); + + RandomTestParam param; + + param.verbose = verbose; + param.tolerance = tolerance; + + return RandomTestRunner{SEED, param}.run(builder); +} diff --git a/tools/nnapi_unittests/tests/gather_1.lst b/tools/nnapi_unittests/tests/gather_1.lst new file mode 100644 index 0000000..923a056 --- /dev/null +++ b/tools/nnapi_unittests/tests/gather_1.lst @@ -0,0 +1,6 @@ +#ifndef INT_VALUE +#error "INT_VALUE should be defined" +#endif // INT_VALUE + +INT_VALUE(INPUT_DATA, 8192) +INT_VALUE(INDEX_DATA, 300) -- 2.7.4