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/libCEED/backends/sycl/
H A Donline_compiler.sycl.cpp19 void *loadOsLibrary(const std::string &PluginPath) { in loadOsLibrary()
25 …std::cerr << "dlopen(" << PluginPath << ") failed with <" << (Error ? Error : "unknown error") << … in loadOsLibrary()
38 void *getOsLibraryFuncAddress(void *Library, const std::string &FunctionName) { return dlsym(Librar… in getOsLibraryFuncAddress()
40 static std::vector<const char *> prepareOclocArgs(sycl::info::device_type DeviceType, device_arch D… in prepareOclocArgs()
41 … const std::string &DeviceStepping, const std::string &UserArgs) { in prepareOclocArgs()
42 std::vector<const char *> Args = {"ocloc", "-q", "-spv_only", "-device"}; in prepareOclocArgs()
100 static std::vector<byte> compileToSPIRV(const std::string &Source, sycl::info::device_type DeviceTy… in compileToSPIRV()
101 … const std::string &DeviceStepping, void *&CompileToSPIRVHandle, void *&FreeSPIRVOutputsHandle, in compileToSPIRV()
102 const std::vector<std::string> &UserArgs) { in compileToSPIRV()
105 static const std::string OclocLibraryName = "ocloc64.dll"; in compileToSPIRV()
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H A Dceed-sycl-compile.sycl.cpp22 using ByteVector_t = std::vector<unsigned char>;
27 static int CeedJitAddDefinitions_Sycl(Ceed ceed, const std::string &kernel_source, std::string &jit… in CeedJitAddDefinitions_Sycl()
28 const std::map<std::string, CeedInt> &constants = {}) { in CeedJitAddDefinitions_Sycl()
29 std::ostringstream oss;
63 static inline int CeedJitGetFlags_Sycl(std::vector<std::string> &flags) { in CeedJitGetFlags_Sycl()
64 …flags = {std::string("-cl-std=CL3.0"), std::string("-Dint32_t=int"), std::string("-DCEED_RUNNING_J… in CeedJitGetFlags_Sycl()
71 static inline int CeedJitCompileSource_Sycl(Ceed ceed, const sycl::device &sycl_device, const std::… in CeedJitCompileSource_Sycl()
72 const std::vector<std::string> &flags = {}) { in CeedJitCompileSource_Sycl()
124 … CeedBuildModule_Sycl(Ceed ceed, const std::string &kernel_source, SyclModule_t **sycl_module, con… in CeedBuildModule_Sycl()
126 std::string jit_source; in CeedBuildModule_Sycl()
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H A Donline_compiler.hpp66 …online_compile_error(const std::string &Msg) : sycl::exception(make_error_code(errc::invalid), Msg… in online_compile_error()
116 std::vector<byte> compile(const std::string &src, const Tys &...args);
157 online_compiler<Lang> &setTargetDeviceStepping(const std::string &id) { in setTargetDeviceStepping()
167 std::pair<int, int> OutputFormatVersion;
179 std::string DeviceStepping;
195 std::vector<byte> online_compiler<source_language::opencl_c>::compile(const std::string &src, const…
211 std::vector<byte> online_compiler<source_language::cm>::compile(const std::string &src, const std::…
H A Dceed-sycl-compile.hpp17 CEED_INTERN int CeedBuildModule_Sycl(Ceed ceed, const std::string &kernel_source, SyclModule_t **sy…
18 const std::map<std::string, CeedInt> &constants = {});
19 CEED_INTERN int CeedGetKernel_Sycl(Ceed ceed, const SyclModule_t *sycl_module, const std::string &k…
H A Dceed-sycl-common.sycl.cpp20 const char *device_spec = std::strstr(resource, ":device_id="); in CeedInit_Sycl()
24 if (std::strstr(resource, "/gpu/sycl")) { in CeedInit_Sycl()
26 } else if (std::strstr(resource, "/cpu/sycl")) { in CeedInit_Sycl()
54 for (std::exception_ptr const &e : exceptionList) { in CeedInit_Sycl()
56 std::rethrow_exception(e); in CeedInit_Sycl()
58 std::ostringstream error_msg; in CeedInit_Sycl()
60 error_msg << e.what() << std::endl; in CeedInit_Sycl()
/libCEED/examples/deal.II/
H A Dbps-kokkos.cc65 std::string libCEED_resource = "/cpu/self";
70 if (argc == 1 && (std::string(argv[0]) == "--help")) in parse()
72 std::cout << "Usage: ./bp [OPTION]..." << std::endl; in parse()
73 std::cout << std::endl; in parse()
74 std::cout << "--bp name of benchmark (BP1-BP6)" << std::endl; in parse()
75 std::cout << "--n_refinements number of refinements (0-)" << std::endl; in parse()
76 std::cout << "--fe_degree polynomial degree (1-)" << std::endl; in parse()
77 std::cout << "--print_timings name of benchmark (0, 1)" << std::endl; in parse()
78 std::cout << "--resource name of resource (e.g., /cpu/self/avx/blocked)" << std::endl; in parse()
87 std::string label(argv[0]); in parse()
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H A Dbps-cpu.cc65 std::string libCEED_resource = "/cpu/self";
70 if (argc == 1 && (std::string(argv[0]) == "--help")) in parse()
72 std::cout << "Usage: ./bp [OPTION]..." << std::endl; in parse()
73 std::cout << std::endl; in parse()
74 std::cout << "--bp name of benchmark (BP1-BP6)" << std::endl; in parse()
75 std::cout << "--n_refinements number of refinements (0-)" << std::endl; in parse()
76 std::cout << "--fe_degree polynomial degree (1-)" << std::endl; in parse()
77 std::cout << "--print_timings name of benchmark (0, 1)" << std::endl; in parse()
78 std::cout << "--resource name of resource (e.g., /cpu/self/avx/blocked)" << std::endl; in parse()
87 std::string label(argv[0]); in parse()
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H A Dbps-ceed.h64 const std::string &resource) in OperatorCeed()
124 std::vector<CeedScalar> q_ref_1d; in reinit()
129 std::vector<CeedScalar> interp_1d(shape_data.shape_values.size()); in reinit()
130 std::vector<CeedScalar> grad_1d(shape_data.shape_gradients.size()); in reinit()
158 std::make_shared<Utilities::MPI::Partitioner>(dof_handler.locally_owned_dofs(), in reinit()
163 std::vector<CeedInt> indices; in reinit()
168 std::vector<types::global_dof_index> local_indices(fe.n_dofs_per_cell()); in reinit()
325 i = (std::abs(i) > 1.0e-10) ? (1.0 / i) : 1.0; in compute_inverse_diagonal()
417 static std::vector<double>
424 std::vector<double> metric_data_raw; in compute_metric_data()
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/libCEED/backends/magma/tuning/
H A Da100.h5 std::vector<std::array<int, RECORD_LENGTH> > sgemm_nn_a100 = {
617 std::vector<std::array<int, RECORD_LENGTH> > sgemm_tn_a100 = {
1229 std::vector<std::array<int, RECORD_LENGTH> > dgemm_nn_a100 = {
1841 std::vector<std::array<int, RECORD_LENGTH> > dgemm_tn_a100 = {
H A Dmi250x.h5 std::vector<std::array<int, RECORD_LENGTH> > sgemm_nn_mi250x = {
617 std::vector<std::array<int, RECORD_LENGTH> > sgemm_tn_mi250x = {
1229 std::vector<std::array<int, RECORD_LENGTH> > dgemm_nn_mi250x = {
1841 std::vector<std::array<int, RECORD_LENGTH> > dgemm_tn_mi250x = {
H A Dmi100.h5 std::vector<std::array<int, RECORD_LENGTH> > sgemm_nn_mi100 = {
617 std::vector<std::array<int, RECORD_LENGTH> > sgemm_tn_mi100 = {
1229 std::vector<std::array<int, RECORD_LENGTH> > dgemm_nn_mi100 = {
1841 std::vector<std::array<int, RECORD_LENGTH> > dgemm_tn_mi100 = {
H A Dv100.h5 std::vector<std::array<int, RECORD_LENGTH> > sgemm_nn_v100 = {
617 std::vector<std::array<int, RECORD_LENGTH> > sgemm_tn_v100 = {
1229 std::vector<std::array<int, RECORD_LENGTH> > dgemm_nn_v100 = {
1841 std::vector<std::array<int, RECORD_LENGTH> > dgemm_tn_v100 = {
H A Dtuning.cpp20 constexpr static std::array<std::array<int, 3>, 22> PQ_VALUES = {
28 constexpr static std::array<std::pair<int, int>, 7> N_VALUES = {
32 using Clock = std::chrono::steady_clock;
33 using Duration = std::chrono::duration<double>;
38 std::random_device rand_device; in main()
39 std::default_random_engine rand_engine(rand_device()); in main()
40 std::uniform_real_distribution<> rand_dist(0.0, 1.0); in main()
54 std::vector<double> q_ref(dim * Q, 0.0), q_weight(Q, 0.0), interp(P * Q), grad(P * Q * dim); in main()
55 std::generate(interp.begin(), interp.end(), generate_random); in main()
56 std::generate(grad.begin(), grad.end(), generate_random); in main()
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H A Da100_rtc.h5 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_t_a100 = {
317 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_n_a100 = {
H A Dmi250x_rtc.h5 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_t_mi250x = {
317 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_n_mi250x = {
H A Dmi100_rtc.h5 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_t_mi100 = {
317 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_n_mi100 = {
H A Dv100_rtc.h5 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_t_v100 = {
317 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_n_v100 = {
H A Dh100_rtc.h5 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_t_h100 = {
317 std::vector<std::array<int, RECORD_LENGTH_RTC> > drtc_n_h100 = {
/libCEED/backends/cuda/
H A Dceed-cuda-compile.cpp49 FILE *output_stream = popen((command + std::string(" 2>&1")).c_str(), "r"); in CeedCallSystem_Core()
54 std::string output = ""; in CeedCallSystem_Core()
67 using std::ifstream;
68 using std::ofstream;
69 using std::ostringstream;
84 std::ostringstream code; in CeedCompileCore_Cuda()
114 std::string arch_arg = in CeedCompileCore_Cuda()
124 + std::to_string(prop.major) + std::to_string(prop.minor); in CeedCompileCore_Cuda()
135 std::ostringstream include_dir_arg; in CeedCompileCore_Cuda()
149 std::ostringstream define_arg; in CeedCompileCore_Cuda()
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/libCEED/rust/libceed/src/
H A Dqfunction.rs11 use std::pin::Pin;
48 let mut name_ptr: *mut std::os::raw::c_char = std::ptr::null_mut(); in name()
378 let mut ptr = std::ptr::null_mut(); in fmt()
456 let mut u_c = [std::ptr::null_mut(); MAX_QFUNCTION_FIELDS]; in apply()
457 for i in 0..std::cmp::min(MAX_QFUNCTION_FIELDS, u.len()) { in apply()
460 let mut v_c = [std::ptr::null_mut(); MAX_QFUNCTION_FIELDS]; in apply()
461 for i in 0..std::cmp::min(MAX_QFUNCTION_FIELDS, v.len()) { in apply()
473 let mut inputs_ptr = std::ptr::null_mut(); in inputs()
479 std::ptr::null_mut() as *mut bind_ceed::CeedInt, in inputs()
480 std::ptr::null_mut(), in inputs()
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H A Doperator.rs41 let mut vector_ptr = std::ptr::null_mut(); in from_raw()
46 let mut elem_restriction_ptr = std::ptr::null_mut(); in from_raw()
54 let mut basis_ptr = std::ptr::null_mut(); in from_raw()
104 let mut name_ptr: *mut std::os::raw::c_char = std::ptr::null_mut(); in name()
334 let mut ptr = std::ptr::null_mut(); in fmt()
548 let mut ptr = std::ptr::null_mut(); in create()
862 let mut inputs_ptr = std::ptr::null_mut(); in inputs()
868 std::ptr::null_mut() as *mut bind_ceed::CeedInt, in inputs()
869 std::ptr::null_mut(), in inputs()
874 std::slice::from_raw_parts( in inputs()
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/libCEED/examples/mfem/
H A Dbp1.cpp70 args.PrintUsage(std::cout); in main()
74 args.PrintOptions(std::cout); in main()
107 std::cout << "Number of finite element unknowns: " << fespace->GetTrueVSize() << std::endl; in main()
137 std::cout << "L2 projection error: " << err_l2 << std::endl; in main()
140 std::cout << "Error too large: " << err_l2 << std::endl; in main()
150 sol_sock << "solution\n" << *mesh << sol << std::flush; in main()
H A Dbp3.cpp92 args.PrintUsage(std::cout); in main()
96 args.PrintOptions(std::cout); in main()
129 std::cout << "Number of finite element unknowns: " << fespace->GetTrueVSize() << std::endl; in main()
171 std::cout << "L2 projection error: " << err_l2 << std::endl; in main()
174 std::cout << "Error too large: " << err_l2 << std::endl; in main()
184 sol_sock << "solution\n" << *mesh << sol << std::flush; in main()
/libCEED/backends/sycl-ref/
H A Dceed-sycl-ref-qfunction-load.sycl.cpp48 std::vector<CeedInt> input_sizes(num_input_fields); in CeedQFunctionBuildKernel_Sycl()
56 std::vector<CeedInt> output_sizes(num_output_fields); in CeedQFunctionBuildKernel_Sycl()
81 std::string_view qf_name_view(qfunction_name); in CeedQFunctionBuildKernel_Sycl()
82 std::string_view qf_source_view(qfunction_source); in CeedQFunctionBuildKernel_Sycl()
83 std::string_view rw_source_view(read_write_kernel_source); in CeedQFunctionBuildKernel_Sycl()
84 const std::string kernel_name = "CeedKernelSyclRefQFunction_" + std::string(qf_name_view); in CeedQFunctionBuildKernel_Sycl()
87 std::ostringstream code; in CeedQFunctionBuildKernel_Sycl()
/libCEED/backends/sycl-shared/
H A Dceed-sycl-shared.sycl.cpp26 …CeedCheck(!std::strcmp(resource_root, "/gpu/sycl/shared") || !std::strcmp(resource_root, "/cpu/syc… in CeedInit_Sycl_shared()
28 std::string_view root_view = resource_root; in CeedInit_Sycl_shared()
33 std::ostringstream ref_resource; in CeedInit_Sycl_shared()

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