forked from IntelPython/dpctl
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request IntelPython#1630 from IntelPython/fix-cuda-linking…
…-2024-1 Fix compiling for CUDA with 2024.1 compiler
- Loading branch information
Showing
25 changed files
with
160 additions
and
141 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
84 changes: 84 additions & 0 deletions
84
dpctl/tensor/libtensor/include/kernels/elementwise_functions/cabs_impl.hpp
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,84 @@ | ||
| //===------- cabs_impl.hpp - Implementation of cabs -------*-C++-*/===// | ||
| // | ||
| // Data Parallel Control (dpctl) | ||
| // | ||
| // Copyright 2020-2024 Intel Corporation | ||
| // | ||
| // 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. | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
| /// | ||
| /// \file | ||
| /// This file defines an implementation of the complex absolute value. | ||
| //===----------------------------------------------------------------------===// | ||
|
|
||
| #pragma once | ||
| #include <cmath> | ||
| #include <complex> | ||
| #include <limits> | ||
|
|
||
| #include "sycl_complex.hpp" | ||
|
|
||
| namespace dpctl | ||
| { | ||
| namespace tensor | ||
| { | ||
| namespace kernels | ||
| { | ||
| namespace detail | ||
| { | ||
|
|
||
| template <typename realT> realT cabs(std::complex<realT> const &z) | ||
| { | ||
| // Special values for cabs( x + y * 1j): | ||
| // * If x is either +infinity or -infinity and y is any value | ||
| // (including NaN), the result is +infinity. | ||
| // * If x is any value (including NaN) and y is either +infinity or | ||
| // -infinity, the result is +infinity. | ||
| // * If x is either +0 or -0, the result is equal to abs(y). | ||
| // * If y is either +0 or -0, the result is equal to abs(x). | ||
| // * If x is NaN and y is a finite number, the result is NaN. | ||
| // * If x is a finite number and y is NaN, the result is NaN. | ||
| // * If x is NaN and y is NaN, the result is NaN. | ||
|
|
||
| const realT x = std::real(z); | ||
| const realT y = std::imag(z); | ||
|
|
||
| constexpr realT q_nan = std::numeric_limits<realT>::quiet_NaN(); | ||
| constexpr realT p_inf = std::numeric_limits<realT>::infinity(); | ||
|
|
||
| if (std::isinf(x)) { | ||
| return p_inf; | ||
| } | ||
| else if (std::isinf(y)) { | ||
| return p_inf; | ||
| } | ||
| else if (std::isnan(x)) { | ||
| return q_nan; | ||
| } | ||
| else if (std::isnan(y)) { | ||
| return q_nan; | ||
| } | ||
| else { | ||
| #ifdef USE_SYCL_FOR_COMPLEX_TYPES | ||
| return exprm_ns::abs(exprm_ns::complex<realT>(z)); | ||
| #else | ||
| return std::hypot(std::real(z), std::imag(z)); | ||
| #endif | ||
| } | ||
| } | ||
|
|
||
| } // namespace detail | ||
| } // namespace kernels | ||
| } // namespace tensor | ||
| } // namespace dpctl |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.