1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ANDROID_PACKAGES_MODULES_NEURALNETWORKS_COMMON_TYPES_OPERATIONS_REDUCE_H 18 #define ANDROID_PACKAGES_MODULES_NEURALNETWORKS_COMMON_TYPES_OPERATIONS_REDUCE_H 19 20 #include "OperationsValidationUtils.h" 21 22 namespace android::nn::reduce { 23 24 constexpr uint32_t kNumInputs = 3; 25 constexpr uint32_t kInputTensor = 0; 26 constexpr uint32_t kInputAxes = 1; 27 constexpr uint32_t kInputKeepDims = 2; 28 29 constexpr uint32_t kNumOutputs = 1; 30 constexpr uint32_t kOutputTensor = 0; 31 32 // Values from 33 // https://en.wikipedia.org/wiki/Half-precision_floating-point_format#IEEE_754_half-precision_binary_floating-point_format:_binary16 34 constexpr _Float16 kFloat16Max = 65504; 35 constexpr _Float16 kFloat16Lowest = -kFloat16Max; 36 37 } // namespace android::nn::reduce 38 39 #endif // ANDROID_PACKAGES_MODULES_NEURALNETWORKS_COMMON_TYPES_OPERATIONS_REDUCE_H 40