| // This file is part of Eigen, a lightweight C++ template library |
| // for linear algebra. |
| // |
| // Copyright (C) 2024 XiWei Gu (guxiwei-hf@loongson.cn) |
| // |
| // This Source Code Form is subject to the terms of the Mozilla |
| // Public License v. 2.0. If a copy of the MPL was not distributed |
| // with this file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| |
| #ifndef EIGEN_MATH_FUNCTIONS_LSX_H |
| #define EIGEN_MATH_FUNCTIONS_LSX_H |
| |
| /* The sin and cos functions of this file are loosely derived from |
| * Julien Pommier's sse math library: http://gruntthepeon.free.fr/ssemath/ |
| */ |
| |
| // IWYU pragma: private |
| #include "../../InternalHeaderCheck.h" |
| |
| namespace Eigen { |
| |
| namespace internal { |
| |
| EIGEN_DOUBLE_PACKET_FUNCTION(atanh, Packet2d) |
| EIGEN_DOUBLE_PACKET_FUNCTION(log, Packet2d) |
| EIGEN_DOUBLE_PACKET_FUNCTION(log2, Packet2d) |
| EIGEN_DOUBLE_PACKET_FUNCTION(tanh, Packet2d) |
| |
| EIGEN_FLOAT_PACKET_FUNCTION(atanh, Packet4f) |
| EIGEN_FLOAT_PACKET_FUNCTION(log, Packet4f) |
| EIGEN_FLOAT_PACKET_FUNCTION(log2, Packet4f) |
| EIGEN_FLOAT_PACKET_FUNCTION(tanh, Packet4f) |
| |
| EIGEN_GENERIC_PACKET_FUNCTION(atan, Packet2d) |
| EIGEN_GENERIC_PACKET_FUNCTION(atan, Packet4f) |
| EIGEN_GENERIC_PACKET_FUNCTION(exp2, Packet2d) |
| EIGEN_GENERIC_PACKET_FUNCTION(exp2, Packet4f) |
| |
| } // end namespace internal |
| |
| } // end namespace Eigen |
| |
| #endif // EIGEN_MATH_FUNCTIONS_LSX_H |
