xref: /libCEED/rust/libceed-sys/c-src/backends/blocked/ceed-blocked.h (revision d1d35e2f02dc969aee8debf3fd943dd784aa847a)
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 
173d576824SJeremy L Thompson #ifndef _ceed_blocked_h
183d576824SJeremy L Thompson #define _ceed_blocked_h
193d576824SJeremy L Thompson 
20ec3da8bcSJed Brown #include <ceed/ceed.h>
21ec3da8bcSJed Brown #include <ceed/backend.h>
223d576824SJeremy L Thompson #include <stdbool.h>
233d576824SJeremy L Thompson #include <stdint.h>
244a2e7687Sjeremylt 
254a2e7687Sjeremylt typedef struct {
26*d1d35e2fSjeremylt   CeedScalar *colo_grad_1d;
2752d6035fSJeremy L Thompson } CeedBasis_Blocked;
2852d6035fSJeremy L Thompson 
2952d6035fSJeremy L Thompson typedef struct {
30*d1d35e2fSjeremylt   bool identity_qf;
31*d1d35e2fSjeremylt   CeedElemRestriction *blk_restr; /// Blocked versions of restrictions
324a2e7687Sjeremylt   CeedVector
33*d1d35e2fSjeremylt   *e_vecs;   /// E-vectors needed to apply operator (input followed by outputs)
34*d1d35e2fSjeremylt   CeedScalar **e_data;
35*d1d35e2fSjeremylt   uint64_t *input_state;  /// State counter of inputs
36*d1d35e2fSjeremylt   CeedVector *e_vecs_in;   /// Input E-vectors needed to apply operator
37*d1d35e2fSjeremylt   CeedVector *e_vecs_out;  /// Output E-vectors needed to apply operator
38*d1d35e2fSjeremylt   CeedVector *q_vecs_in;   /// Input Q-vectors needed to apply operator
39*d1d35e2fSjeremylt   CeedVector *q_vecs_out;  /// Output Q-vectors needed to apply operator
40*d1d35e2fSjeremylt   CeedInt    num_e_vecs_in;
41*d1d35e2fSjeremylt   CeedInt    num_e_vecs_out;
424a2e7687Sjeremylt } CeedOperator_Blocked;
434a2e7687Sjeremylt 
444a2e7687Sjeremylt CEED_INTERN int CeedOperatorCreate_Blocked(CeedOperator op);
453d576824SJeremy L Thompson 
463d576824SJeremy L Thompson #endif // _ceed_blocked_h
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