1 // Copyright (c) 2017-2026, Lawrence Livermore National Security, LLC and other CEED contributors.
2 // All Rights Reserved. See the top-level LICENSE and NOTICE files for details.
3 //
4 // SPDX-License-Identifier: BSD-2-Clause
5 //
6 // This file is part of CEED: http://github.com/ceed
7
8 #include <ceed.h>
9 #include <ceed/backend.h>
10 #include <ceed/jit-source/gallery/ceed-scale-scalar.h>
11 #include <string.h>
12
13 /**
14 @brief Set fields for vector scaling `CeedQFunction` that scales inputs
15 **/
CeedQFunctionInit_ScaleScalar(Ceed ceed,const char * requested,CeedQFunction qf)16 static int CeedQFunctionInit_ScaleScalar(Ceed ceed, const char *requested, CeedQFunction qf) {
17 // Check QFunction name
18 const char *name = "Scale (scalar)";
19
20 CeedCheck(!strcmp(name, requested), ceed, CEED_ERROR_UNSUPPORTED, "QFunction '%s' does not match requested name: %s", name, requested);
21
22 // QFunction fields 'input' and 'output' with requested emodes added by the library rather than being added here
23 return CEED_ERROR_SUCCESS;
24 }
25
26 /**
27 @brief Register scaling `CeedQFunction`
28 **/
CeedQFunctionRegister_ScaleScalar(void)29 CEED_INTERN int CeedQFunctionRegister_ScaleScalar(void) {
30 return CeedQFunctionRegister("Scale (scalar)", ScaleScalar_loc, 1, ScaleScalar, CeedQFunctionInit_ScaleScalar);
31 }
32