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Extensible Simulation Package for Research on Soft Matter Systems
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ContinuityKernel_single_precision_CUDA.cu
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1//======================================================================================================================
2//
3// This file is part of waLBerla. waLBerla is free software: you can
4// redistribute it and/or modify it under the terms of the GNU General Public
5// License as published by the Free Software Foundation, either version 3 of
6// the License, or (at your option) any later version.
7//
8// waLBerla is distributed in the hope that it will be useful, but WITHOUT
9// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
11// for more details.
12//
13// You should have received a copy of the GNU General Public License along
14// with waLBerla (see COPYING.txt). If not, see <http://www.gnu.org/licenses/>.
15//
16//! \\file ContinuityKernel_single_precision_CUDA.cpp
17//! \\author pystencils
18//======================================================================================================================
19
20// kernel generated with pystencils v1.3.7+13.gdfd203a, lbmpy v1.3.7+10.gd3f6236, sympy v1.12.1, lbmpy_walberla/pystencils_walberla from waLBerla commit c69cb11d6a95d32b2280544d3d9abde1fe5fdbb5
21
22#include <cmath>
23
24#include "ContinuityKernel_single_precision_CUDA.h"
25#include "core/DataTypes.h"
26#include "core/Macros.h"
27
28#define FUNC_PREFIX __global__
29
30#if (defined WALBERLA_CXX_COMPILER_IS_GNU) || (defined WALBERLA_CXX_COMPILER_IS_CLANG)
31#pragma GCC diagnostic push
32#pragma GCC diagnostic ignored "-Wfloat-equal"
33#pragma GCC diagnostic ignored "-Wshadow"
34#pragma GCC diagnostic ignored "-Wconversion"
35#pragma GCC diagnostic ignored "-Wunused-variable"
36#endif
37
38#if (defined WALBERLA_CXX_COMPILER_IS_INTEL)
39#pragma warning push
40#pragma warning(disable : 1599)
41#endif
42
43using namespace std;
44
45namespace walberla {
46namespace pystencils {
47
48namespace internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda {
49static FUNC_PREFIX __launch_bounds__(256) void continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda(float *RESTRICT const _data_j, float *RESTRICT _data_rho, int64_t const _size_j_0, int64_t const _size_j_1, int64_t const _size_j_2, int64_t const _stride_j_0, int64_t const _stride_j_1, int64_t const _stride_j_2, int64_t const _stride_j_3, int64_t const _stride_rho_0, int64_t const _stride_rho_1, int64_t const _stride_rho_2) {
50 if (blockDim.x * blockIdx.x + threadIdx.x + 1 < _size_j_0 - 1 && blockDim.y * blockIdx.y + threadIdx.y + 1 < _size_j_1 - 1 && blockDim.z * blockIdx.z + threadIdx.z + 1 < _size_j_2 - 1) {
51 const int64_t ctr_0 = blockDim.x * blockIdx.x + threadIdx.x + 1;
52 const int64_t ctr_1 = blockDim.y * blockIdx.y + threadIdx.y + 1;
53 const int64_t ctr_2 = blockDim.z * blockIdx.z + threadIdx.z + 1;
54 _data_rho[_stride_rho_0 * ctr_0 + _stride_rho_1 * ctr_1 + _stride_rho_2 * ctr_2] = _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 + 3 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 + _stride_j_2 + 9 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 - _stride_j_2 + 10 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + _stride_j_2 + 5 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 - _stride_j_2 + 6 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 - _stride_j_1 + _stride_j_2 * ctr_2 + 4 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 - _stride_j_1 + _stride_j_2 * ctr_2 + _stride_j_2 + 11 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_0 + _stride_j_1 * ctr_1 - _stride_j_1 + _stride_j_2 * ctr_2 - _stride_j_2 + 12 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 + _stride_j_2 + 7 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 + _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_1 + _stride_j_2 * ctr_2 - _stride_j_2 + 8 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 10 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 11 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 12 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 2 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 3 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 4 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 5 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 6 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 7 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 8 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + 9 * _stride_j_3] + _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + _stride_j_2 + 2 * _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2 + _stride_j_3] - _data_j[_stride_j_0 * ctr_0 + _stride_j_1 * ctr_1 + _stride_j_2 * ctr_2] + _data_rho[_stride_rho_0 * ctr_0 + _stride_rho_1 * ctr_1 + _stride_rho_2 * ctr_2];
55 }
56}
57} // namespace internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda
58
59void ContinuityKernel_single_precision_CUDA::run(IBlock *block, gpuStream_t stream) {
60
61 auto rho = block->getData<gpu::GPUField<float>>(rhoID);
62 auto j = block->getData<gpu::GPUField<float>>(jID);
63
64 WALBERLA_ASSERT_GREATER_EQUAL(-1, -int_c(j->nrOfGhostLayers()))
65 float *RESTRICT const _data_j = j->dataAt(-1, -1, -1, 0);
66 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
67 WALBERLA_ASSERT_GREATER_EQUAL(-1, -int_c(rho->nrOfGhostLayers()))
68 float *RESTRICT _data_rho = rho->dataAt(-1, -1, -1, 0);
69 WALBERLA_ASSERT_GREATER_EQUAL(j->xSizeWithGhostLayer(), int64_t(int64_c(j->xSize()) + 2))
70 const int64_t _size_j_0 = int64_t(int64_c(j->xSize()) + 2);
71 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
72 WALBERLA_ASSERT_GREATER_EQUAL(j->ySizeWithGhostLayer(), int64_t(int64_c(j->ySize()) + 2))
73 const int64_t _size_j_1 = int64_t(int64_c(j->ySize()) + 2);
74 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
75 WALBERLA_ASSERT_GREATER_EQUAL(j->zSizeWithGhostLayer(), int64_t(int64_c(j->zSize()) + 2))
76 const int64_t _size_j_2 = int64_t(int64_c(j->zSize()) + 2);
77 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
78 const int64_t _stride_j_0 = int64_t(j->xStride());
79 const int64_t _stride_j_1 = int64_t(j->yStride());
80 const int64_t _stride_j_2 = int64_t(j->zStride());
81 const int64_t _stride_j_3 = int64_t(1 * int64_t(j->fStride()));
82 const int64_t _stride_rho_0 = int64_t(rho->xStride());
83 const int64_t _stride_rho_1 = int64_t(rho->yStride());
84 const int64_t _stride_rho_2 = int64_t(rho->zStride());
85 dim3 _block(uint32_c(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)), uint32_c(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))), uint32_c(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))));
86 dim3 _grid(uint32_c(((_size_j_0 - 2) % (((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)) == 0 ? (int64_t)(_size_j_0 - 2) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)) : ((int64_t)(_size_j_0 - 2) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))) + 1)), uint32_c(((_size_j_1 - 2) % (((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))) == 0 ? (int64_t)(_size_j_1 - 2) / (int64_t)(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))) : ((int64_t)(_size_j_1 - 2) / (int64_t)(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) + 1)), uint32_c(((_size_j_2 - 2) % (((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))) == 0 ? (int64_t)(_size_j_2 - 2) / (int64_t)(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))) : ((int64_t)(_size_j_2 - 2) / (int64_t)(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))))) + 1)));
87 internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda<<<_grid, _block, 0, stream>>>(_data_j, _data_rho, _size_j_0, _size_j_1, _size_j_2, _stride_j_0, _stride_j_1, _stride_j_2, _stride_j_3, _stride_rho_0, _stride_rho_1, _stride_rho_2);
88}
89
90void ContinuityKernel_single_precision_CUDA::runOnCellInterval(const shared_ptr<StructuredBlockStorage> &blocks, const CellInterval &globalCellInterval, cell_idx_t ghostLayers, IBlock *block, gpuStream_t stream) {
91
92 CellInterval ci = globalCellInterval;
93 CellInterval blockBB = blocks->getBlockCellBB(*block);
94 blockBB.expand(ghostLayers);
95 ci.intersect(blockBB);
96 blocks->transformGlobalToBlockLocalCellInterval(ci, *block);
97 if (ci.empty())
98 return;
99
100 auto rho = block->getData<gpu::GPUField<float>>(rhoID);
101 auto j = block->getData<gpu::GPUField<float>>(jID);
102
103 WALBERLA_ASSERT_GREATER_EQUAL(ci.xMin() - 1, -int_c(j->nrOfGhostLayers()))
104 WALBERLA_ASSERT_GREATER_EQUAL(ci.yMin() - 1, -int_c(j->nrOfGhostLayers()))
105 WALBERLA_ASSERT_GREATER_EQUAL(ci.zMin() - 1, -int_c(j->nrOfGhostLayers()))
106 float *RESTRICT const _data_j = j->dataAt(ci.xMin() - 1, ci.yMin() - 1, ci.zMin() - 1, 0);
107 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
108 WALBERLA_ASSERT_GREATER_EQUAL(ci.xMin() - 1, -int_c(rho->nrOfGhostLayers()))
109 WALBERLA_ASSERT_GREATER_EQUAL(ci.yMin() - 1, -int_c(rho->nrOfGhostLayers()))
110 WALBERLA_ASSERT_GREATER_EQUAL(ci.zMin() - 1, -int_c(rho->nrOfGhostLayers()))
111 float *RESTRICT _data_rho = rho->dataAt(ci.xMin() - 1, ci.yMin() - 1, ci.zMin() - 1, 0);
112 WALBERLA_ASSERT_GREATER_EQUAL(j->xSizeWithGhostLayer(), int64_t(int64_c(ci.xSize()) + 2))
113 const int64_t _size_j_0 = int64_t(int64_c(ci.xSize()) + 2);
114 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
115 WALBERLA_ASSERT_GREATER_EQUAL(j->ySizeWithGhostLayer(), int64_t(int64_c(ci.ySize()) + 2))
116 const int64_t _size_j_1 = int64_t(int64_c(ci.ySize()) + 2);
117 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
118 WALBERLA_ASSERT_GREATER_EQUAL(j->zSizeWithGhostLayer(), int64_t(int64_c(ci.zSize()) + 2))
119 const int64_t _size_j_2 = int64_t(int64_c(ci.zSize()) + 2);
120 WALBERLA_ASSERT_EQUAL(j->layout(), field::fzyx)
121 const int64_t _stride_j_0 = int64_t(j->xStride());
122 const int64_t _stride_j_1 = int64_t(j->yStride());
123 const int64_t _stride_j_2 = int64_t(j->zStride());
124 const int64_t _stride_j_3 = int64_t(1 * int64_t(j->fStride()));
125 const int64_t _stride_rho_0 = int64_t(rho->xStride());
126 const int64_t _stride_rho_1 = int64_t(rho->yStride());
127 const int64_t _stride_rho_2 = int64_t(rho->zStride());
128 dim3 _block(uint32_c(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)), uint32_c(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))), uint32_c(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))));
129 dim3 _grid(uint32_c(((_size_j_0 - 2) % (((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)) == 0 ? (int64_t)(_size_j_0 - 2) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)) : ((int64_t)(_size_j_0 - 2) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))) + 1)), uint32_c(((_size_j_1 - 2) % (((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))) == 0 ? (int64_t)(_size_j_1 - 2) / (int64_t)(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))) : ((int64_t)(_size_j_1 - 2) / (int64_t)(((1024 < ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))) ? 1024 : ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) + 1)), uint32_c(((_size_j_2 - 2) % (((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))) == 0 ? (int64_t)(_size_j_2 - 2) / (int64_t)(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))))) : ((int64_t)(_size_j_2 - 2) / (int64_t)(((64 < ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))) ? 64 : ((_size_j_2 - 2 < ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2))))))) ? _size_j_2 - 2 : ((int64_t)(256) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2) * ((_size_j_1 - 2 < 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))) ? _size_j_1 - 2 : 2 * ((int64_t)(128) / (int64_t)(((128 < _size_j_0 - 2) ? 128 : _size_j_0 - 2)))))))))) + 1)));
130 internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda<<<_grid, _block, 0, stream>>>(_data_j, _data_rho, _size_j_0, _size_j_1, _size_j_2, _stride_j_0, _stride_j_1, _stride_j_2, _stride_j_3, _stride_rho_0, _stride_rho_1, _stride_rho_2);
131}
132
133} // namespace pystencils
134} // namespace walberla
135
136#if (defined WALBERLA_CXX_COMPILER_IS_GNU) || (defined WALBERLA_CXX_COMPILER_IS_CLANG)
137#pragma GCC diagnostic pop
138#endif
139
140#if (defined WALBERLA_CXX_COMPILER_IS_INTEL)
141#pragma warning pop
142#endif
FUNC_PREFIX
#define FUNC_PREFIX
\file AdvectiveFluxKernel_double_precision.cpp \author pystencils
Definition AdvectiveFluxKernel_double_precision.cpp:28
RESTRICT
#define RESTRICT
\file AdvectiveFluxKernel_double_precision.h \author pystencils
Definition AdvectiveFluxKernel_double_precision.h:42
ContinuityKernel_single_precision_CUDA.h
walberla::pystencils::ContinuityKernel_single_precision_CUDA::run
void run(IBlock *block, gpuStream_t stream=nullptr)
Definition ContinuityKernel_single_precision_CUDA.cu:59
walberla::pystencils::ContinuityKernel_single_precision_CUDA::runOnCellInterval
void runOnCellInterval(const shared_ptr< StructuredBlockStorage > &blocks, const CellInterval &globalCellInterval, cell_idx_t ghostLayers, IBlock *block, gpuStream_t stream=nullptr)
Definition ContinuityKernel_single_precision_CUDA.cu:90
stream
cudaStream_t stream[1]
CUDA streams for parallel computing on CPU and GPU.
Definition common_cuda.cu:34
block
static double * block(double *p, std::size_t index, std::size_t size)
Definition elc.cpp:176
std
STL namespace.
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::__launch_bounds__
static FUNC_PREFIX __launch_bounds__(256) void continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda(float *RESTRICT const _data_j
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_size_j_1
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const _size_j_1
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_rho_1
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const _stride_rho_1
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_j_3
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const _stride_j_3
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_j_0
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const _stride_j_0
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_size_j_0
static FUNC_PREFIX float *RESTRICT int64_t const _size_j_0
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_j_2
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const _stride_j_2
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_data_rho
static FUNC_PREFIX float *RESTRICT _data_rho
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_j_1
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const int64_t const _stride_j_1
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_size_j_2
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const _size_j_2
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla::pystencils::internal_continuitykernel_single_precision_cuda_continuitykernel_single_precision_cuda::_stride_rho_0
static FUNC_PREFIX float *RESTRICT int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const int64_t const _stride_rho_0
Definition ContinuityKernel_single_precision_CUDA.cu:49
walberla
\file PackInfoPdfDoublePrecision.cpp \author pystencils
Definition EKWalberla.hpp:36