15aed82e4SJeremy L Thompson // Copyright (c) 2017-2024, 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*c0b5abf0SJeremy L Thompson #include <ceed/types.h> 9c9c2c079SJeremy L Thompson 102b730f8bSJeremy L Thompson CEED_QFUNCTION(setup)(void *ctx, const CeedInt Q, const CeedScalar *const *in, CeedScalar *const *out) { 114d537eeaSYohann const CeedScalar *w = in[0]; 12d1d35e2fSjeremylt CeedScalar *q_data = out[0]; 134d537eeaSYohann for (CeedInt i = 0; i < Q; i++) { 14d1d35e2fSjeremylt q_data[i] = w[i]; 154d537eeaSYohann } 164d537eeaSYohann return 0; 174d537eeaSYohann } 184d537eeaSYohann 192b730f8bSJeremy L Thompson CEED_QFUNCTION(mass)(void *ctx, const CeedInt Q, const CeedScalar *const *in, CeedScalar *const *out) { 204d537eeaSYohann CeedScalar *scale = (CeedScalar *)ctx; 21d1d35e2fSjeremylt const CeedScalar *q_data = in[0], *u = in[1]; 224d537eeaSYohann CeedScalar *v = out[0]; 234d537eeaSYohann for (CeedInt i = 0; i < Q; i++) { 24d1d35e2fSjeremylt v[i] = scale[4] * q_data[i] * u[i]; 254d537eeaSYohann } 264d537eeaSYohann return 0; 274d537eeaSYohann } 28