xref: /libCEED/rust/libceed-sys/c-src/backends/blocked/ceed-blocked.h (revision 667bc5fc645d14cb3c263707ff57e9bb45c3befc)
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>
184a2e7687Sjeremylt #include <string.h>
194a2e7687Sjeremylt 
204a2e7687Sjeremylt typedef struct {
214a2e7687Sjeremylt   Ceed ceedref;
224a2e7687Sjeremylt } Ceed_Blocked;
234a2e7687Sjeremylt 
244a2e7687Sjeremylt typedef struct {
254a2e7687Sjeremylt   CeedScalar *colograd1d;
264a2e7687Sjeremylt } CeedBasis_Blocked;
274a2e7687Sjeremylt 
284a2e7687Sjeremylt typedef struct {
294a2e7687Sjeremylt   CeedElemRestriction *blkrestr; /// Blocked versions of restrictions
304a2e7687Sjeremylt   CeedVector
314a2e7687Sjeremylt   *evecs;   /// E-vectors needed to apply operator (input followed by outputs)
324a2e7687Sjeremylt   CeedScalar **edata;
334a2e7687Sjeremylt   CeedScalar **qdata; /// Inputs followed by outputs
344a2e7687Sjeremylt   CeedScalar
354a2e7687Sjeremylt   **qdata_alloc; /// Allocated quadrature data arrays (to be freed by us)
364a2e7687Sjeremylt   CeedScalar **indata;
374a2e7687Sjeremylt   CeedScalar **outdata;
384a2e7687Sjeremylt   CeedInt    numein;
394a2e7687Sjeremylt   CeedInt    numeout;
404a2e7687Sjeremylt   CeedInt    numqin;
414a2e7687Sjeremylt   CeedInt    numqout;
424a2e7687Sjeremylt } CeedOperator_Blocked;
434a2e7687Sjeremylt 
44*667bc5fcSjeremylt CEED_INTERN int CeedVectorCreate_Blocked(CeedInt n, CeedVector vec);
454a2e7687Sjeremylt 
46*667bc5fcSjeremylt CEED_INTERN int CeedElemRestrictionCreate_Blocked( CeedMemType mtype,
47*667bc5fcSjeremylt     CeedCopyMode cmode, const CeedInt *indices, CeedElemRestriction r);
484a2e7687Sjeremylt 
49*667bc5fcSjeremylt CEED_INTERN int CeedBasisCreateTensorH1_Blocked(CeedInt dim, CeedInt P1d,
504a2e7687Sjeremylt     CeedInt Q1d, const CeedScalar *interp1d,
514a2e7687Sjeremylt     const CeedScalar *grad1d,
524a2e7687Sjeremylt     const CeedScalar *qref1d,
534a2e7687Sjeremylt     const CeedScalar *qweight1d,
544a2e7687Sjeremylt     CeedBasis basis);
554a2e7687Sjeremylt 
56*667bc5fcSjeremylt CEED_INTERN int CeedBasisCreateH1_Blocked(CeedElemTopology topo, CeedInt dim,
574a2e7687Sjeremylt                                       CeedInt ndof, CeedInt nqpts,
584a2e7687Sjeremylt                                       const CeedScalar *interp,
594a2e7687Sjeremylt                                       const CeedScalar *grad,
604a2e7687Sjeremylt                                       const CeedScalar *qref,
614a2e7687Sjeremylt                                       const CeedScalar *qweight,
624a2e7687Sjeremylt                                       CeedBasis basis);
634a2e7687Sjeremylt 
644a2e7687Sjeremylt CEED_INTERN int CeedQFunctionCreate_Blocked(CeedQFunction qf);
654a2e7687Sjeremylt 
664a2e7687Sjeremylt CEED_INTERN int CeedOperatorCreate_Blocked(CeedOperator op);
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