Merge branch 'dev'

1 files changed, 70 insertions, 0 deletions

diff --git a/examples/stdkr_2d_bgk/common.hpp b/examples/stdkr_2d_bgk/common.hpp
new file mode 100644
index 0000000..eff9d84
--- /dev/null
+++ b/examples/stdkr_2d_bgk/common.hpp
@@ -0,0 +1,70 @@
+#pragma once
+
+#include <kel/lbm/sycl/lbm.hpp>
+#include <kel/lbm/lbm.hpp>
+#include <kel/lbm/particle.hpp>
+#include <kel/lbm/particle/particle.hpp>
+
+#include <forstio/io/io.hpp>
+#include <forstio/remote/filesystem/easy.hpp>
+#include <forstio/codec/json/json.hpp>
+#include <forstio/codec/simple.hpp>
+
+namespace kel {
+namespace lbm {
+namespace method {
+struct Bgk {};
+}
+
+/**
+ * length 2.2m
+ * height 0.41m
+ * viscosity 10^-3
+ * particle diameter 0.1m
+ * position at (0.16m,0.2m)
+ */
+
+constexpr uint64_t dim_y = 512ul;
+constexpr uint64_t dim_x = static_cast<uint64_t>(dim_y * (220.0 / 41.0));
+
+constexpr uint64_t particle_amount = 1ul;
+
+namespace sch {
+using namespace saw::schema;
+
+using InfoChunk = Chunk<UInt8, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using DfChunk = Chunk<FixedArray<T,Desc::Q>, 1u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using ScalarChunk = Chunk<Scalar<T>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using VectorChunk = Chunk<Vector<T,Desc::D>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using ChunkStruct = Struct<
+	Member<InfoChunk, "info">,
+	Member<DfChunk<T,Desc>, "dfs">,
+	Member<DfChunk<T,Desc>, "dfs_old">
+>;
+
+template<typename T, typename Desc>
+using VelChunk = Chunk<Vector<T,Desc::D>, 0u, dim_x, dim_y>;
+
+template<typename T>
+using RhoChunk = Chunk<Scalar<T>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using MacroStruct = Struct<
+	Member<VelChunk<T,Desc>, "momentum">,
+	Member<RhoChunk<T>, "density">
+>;
+
+template<typename T, typename Desc>
+using ParticleSpheroidGroup = ParticleGroup<T,Desc::D,1u,coll::Spheroid<T>>;
+}
+
+}
+}