1 /// Copyright (c) 2017-2022, Lawrence Livermore National Security, LLC and other CEED contributors. 2 /// All Rights Reserved. See the top-level LICENSE and NOTICE files for details. 3 /// 4 /// SPDX-License-Identifier: BSD-2-Clause 5 /// 6 /// This file is part of CEED: http://github.com/ceed 7 8 /// @file 9 /// Public header for definitions related to using FP32 floating point (single precision) for CeedScalar. 10 /// Include this header in ceed.h to use float instead of double. 11 #ifndef CEED_F32_H 12 #define CEED_F32_H 13 14 /// Set base scalar type to FP32. (See CeedScalarType enum in ceed.h for all options.) 15 #define CEED_SCALAR_TYPE CEED_SCALAR_FP32 16 typedef float CeedScalar; 17 18 /// Machine epsilon 19 #define CEED_EPSILON 6e-08 20 21 #endif // CEED_F32_H 22