xref: /libCEED/rust/libceed-sys/c-src/backends/blocked/ceed-blocked.h (revision d863ab9ba6a0d47c58445a35d35b36efba07fc93)
14a2e7687Sjeremylt // Copyright (c) 2017-2018, Lawrence Livermore National Security, LLC.
24a2e7687Sjeremylt // Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707.
34a2e7687Sjeremylt // All Rights reserved. See files LICENSE and NOTICE for details.
44a2e7687Sjeremylt //
54a2e7687Sjeremylt // This file is part of CEED, a collection of benchmarks, miniapps, software
64a2e7687Sjeremylt // libraries and APIs for efficient high-order finite element and spectral
74a2e7687Sjeremylt // element discretizations for exascale applications. For more information and
84a2e7687Sjeremylt // source code availability see http://github.com/ceed.
94a2e7687Sjeremylt //
104a2e7687Sjeremylt // The CEED research is supported by the Exascale Computing Project 17-SC-20-SC,
114a2e7687Sjeremylt // a collaborative effort of two U.S. Department of Energy organizations (Office
124a2e7687Sjeremylt // of Science and the National Nuclear Security Administration) responsible for
134a2e7687Sjeremylt // the planning and preparation of a capable exascale ecosystem, including
144a2e7687Sjeremylt // software, applications, hardware, advanced system engineering and early
154a2e7687Sjeremylt // testbed platforms, in support of the nation's exascale computing imperative.
164a2e7687Sjeremylt 
174a2e7687Sjeremylt #include <ceed-impl.h>
18*d863ab9bSjeremylt #include <ceed-backend.h>
194a2e7687Sjeremylt #include <string.h>
204a2e7687Sjeremylt 
214a2e7687Sjeremylt typedef struct {
224a2e7687Sjeremylt   Ceed ceedref;
234a2e7687Sjeremylt } Ceed_Blocked;
244a2e7687Sjeremylt 
254a2e7687Sjeremylt typedef struct {
264a2e7687Sjeremylt   CeedScalar *colograd1d;
274a2e7687Sjeremylt } CeedBasis_Blocked;
284a2e7687Sjeremylt 
294a2e7687Sjeremylt typedef struct {
304a2e7687Sjeremylt   CeedElemRestriction *blkrestr; /// Blocked versions of restrictions
314a2e7687Sjeremylt   CeedVector
324a2e7687Sjeremylt   *evecs;   /// E-vectors needed to apply operator (input followed by outputs)
334a2e7687Sjeremylt   CeedScalar **edata;
344a2e7687Sjeremylt   CeedScalar **qdata; /// Inputs followed by outputs
354a2e7687Sjeremylt   CeedScalar
364a2e7687Sjeremylt   **qdata_alloc; /// Allocated quadrature data arrays (to be freed by us)
374a2e7687Sjeremylt   CeedScalar **indata;
384a2e7687Sjeremylt   CeedScalar **outdata;
394a2e7687Sjeremylt   CeedInt    numein;
404a2e7687Sjeremylt   CeedInt    numeout;
414a2e7687Sjeremylt   CeedInt    numqin;
424a2e7687Sjeremylt   CeedInt    numqout;
434a2e7687Sjeremylt } CeedOperator_Blocked;
444a2e7687Sjeremylt 
45667bc5fcSjeremylt CEED_INTERN int CeedBasisCreateTensorH1_Blocked(CeedInt dim, CeedInt P1d,
464a2e7687Sjeremylt     CeedInt Q1d, const CeedScalar *interp1d,
474a2e7687Sjeremylt     const CeedScalar *grad1d,
484a2e7687Sjeremylt     const CeedScalar *qref1d,
494a2e7687Sjeremylt     const CeedScalar *qweight1d,
504a2e7687Sjeremylt     CeedBasis basis);
514a2e7687Sjeremylt 
52667bc5fcSjeremylt CEED_INTERN int CeedBasisCreateH1_Blocked(CeedElemTopology topo, CeedInt dim,
534a2e7687Sjeremylt                                       CeedInt ndof, CeedInt nqpts,
544a2e7687Sjeremylt                                       const CeedScalar *interp,
554a2e7687Sjeremylt                                       const CeedScalar *grad,
564a2e7687Sjeremylt                                       const CeedScalar *qref,
574a2e7687Sjeremylt                                       const CeedScalar *qweight,
584a2e7687Sjeremylt                                       CeedBasis basis);
594a2e7687Sjeremylt 
604a2e7687Sjeremylt CEED_INTERN int CeedOperatorCreate_Blocked(CeedOperator op);
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