// Copyright (c) 2022 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. #include "paddle/phi/core/compat/op_utils.h" namespace phi { KernelSignature WarpctcOpArgumentMapping(const ArgumentMappingContext& ctx) { return KernelSignature("warpctc", {"Logits", "Label", "LogitsLength", "LabelLength"}, {"blank", "norm_by_times"}, {"WarpCTCGrad", "Loss"}); } KernelSignature WarpctcGradOpArgumentMapping( const ArgumentMappingContext& ctx) { return KernelSignature("warpctc_grad", {"WarpCTCGrad", "Logits", "Loss@GRAD", "LogitsLength"}, {"blank", "norm_by_times"}, {"Logits@GRAD"}); } } // namespace phi PD_REGISTER_ARG_MAPPING_FN(warpctc, phi::WarpctcOpArgumentMapping); PD_REGISTER_ARG_MAPPING_FN(warpctc_grad, phi::WarpctcGradOpArgumentMapping);