13d8e8822SJeremy L Thompson // Copyright (c) 2017-2022, Lawrence Livermore National Security, LLC and other CEED contributors. 23d8e8822SJeremy L Thompson // All Rights Reserved. See the top-level LICENSE and NOTICE files for details. 34d537eeaSYohann // 43d8e8822SJeremy L Thompson // SPDX-License-Identifier: BSD-2-Clause 54d537eeaSYohann // 63d8e8822SJeremy L Thompson // This file is part of CEED: http://github.com/ceed 74d537eeaSYohann 8*c9c2c079SJeremy L Thompson #include <ceed.h> 9*c9c2c079SJeremy L Thompson 104d537eeaSYohann CEED_QFUNCTION(setup)(void *ctx, const CeedInt Q, 114d537eeaSYohann const CeedScalar *const *in, 124d537eeaSYohann CeedScalar *const *out) { 134d537eeaSYohann const CeedScalar *w = in[0]; 14d1d35e2fSjeremylt CeedScalar *q_data = out[0]; 154d537eeaSYohann for (CeedInt i=0; i<Q; i++) { 16d1d35e2fSjeremylt q_data[i] = w[i]; 174d537eeaSYohann } 184d537eeaSYohann return 0; 194d537eeaSYohann } 204d537eeaSYohann 214d537eeaSYohann CEED_QFUNCTION(mass)(void *ctx, const CeedInt Q, const CeedScalar *const *in, 224d537eeaSYohann CeedScalar *const *out) { 234d537eeaSYohann CeedScalar *scale = (CeedScalar *)ctx; 24d1d35e2fSjeremylt const CeedScalar *q_data = in[0], *u = in[1]; 254d537eeaSYohann CeedScalar *v = out[0]; 264d537eeaSYohann for (CeedInt i=0; i<Q; i++) { 27d1d35e2fSjeremylt v[i] = scale[4] * q_data[i] * u[i]; 284d537eeaSYohann } 294d537eeaSYohann return 0; 304d537eeaSYohann } 31