| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- | ||
| 2 | // vi: set et ts=4 sw=4 sts=4: | ||
| 3 | // | ||
| 4 | // SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder | ||
| 5 | // SPDX-License-Identifier: GPL-3.0-or-later | ||
| 6 | // | ||
| 7 | /*! | ||
| 8 | * \file | ||
| 9 | * \ingroup InputOutput | ||
| 10 | * \brief Vtk output precision options available in Dumux | ||
| 11 | */ | ||
| 12 | #ifndef DUMUX_IO_VTK_PRECISION_HH | ||
| 13 | #define DUMUX_IO_VTK_PRECISION_HH | ||
| 14 | |||
| 15 | #include <array> | ||
| 16 | #include <string_view> | ||
| 17 | #include <dune/grid/io/file/vtk/common.hh> | ||
| 18 | |||
| 19 | namespace Dumux::Vtk { | ||
| 20 | |||
| 21 | using Dune::VTK::Precision; | ||
| 22 | |||
| 23 | /*! | ||
| 24 | * \ingroup InputOutput | ||
| 25 | * \brief Maps a string (e.g. from input) to a Dune precision type | ||
| 26 | */ | ||
| 27 | 1416 | inline Precision stringToPrecision(std::string_view precisionName) | |
| 28 | { | ||
| 29 | // this should really be constexpr but GCC <= 7.2 has a bug which | ||
| 30 | // doesn't allow string_view to be constexpr | ||
| 31 | 1416 | static const std::array<std::pair<std::string_view, Precision>, 5> nameToPrecision | |
| 32 | {{ | ||
| 33 | { "Float32", Precision::float32 }, | ||
| 34 | { "Float64", Precision::float64 }, | ||
| 35 | { "UInt32", Precision::uint32 }, | ||
| 36 | { "UInt8", Precision::uint8 }, | ||
| 37 | { "Int32", Precision::int32 }, | ||
| 38 | }}; | ||
| 39 | |||
| 40 |
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1421 | for (const auto& [name, precision] : nameToPrecision) |
| 41 |
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1426 | if (name == precisionName) |
| 42 | 1416 | return precision; | |
| 43 | |||
| 44 | ✗ | DUNE_THROW(Dune::InvalidStateException, "Unknown precision type " << precisionName); | |
| 45 | } | ||
| 46 | |||
| 47 | } // end namespace Dumux::Vtk | ||
| 48 | |||
| 49 | #endif | ||
| 50 |