xref: /libCEED/tests/t402-qfunction.c (revision 4fee36f0a30516a0b5ad51bf7eb3b32d83efd623)
175affc3bSjeremylt /// @file
2d1d35e2fSjeremylt /// Test viewing of QFunction
3d1d35e2fSjeremylt /// \test Test viewing of QFunction
475affc3bSjeremylt #include <ceed.h>
52b730f8bSJeremy L Thompson 
675affc3bSjeremylt #include "t400-qfunction.h"
775affc3bSjeremylt 
875affc3bSjeremylt int main(int argc, char **argv) {
975affc3bSjeremylt   Ceed                 ceed;
1075affc3bSjeremylt   CeedQFunction        qf_setup, qf_mass;
11777ff853SJeremy L Thompson   CeedQFunctionContext ctx;
1275affc3bSjeremylt 
1375affc3bSjeremylt   CeedInit(argv[1], &ceed);
1475affc3bSjeremylt 
1575affc3bSjeremylt   CeedQFunctionCreateInterior(ceed, 1, setup, setup_loc, &qf_setup);
1684e209c4Sjeremylt   CeedQFunctionAddInput(qf_setup, "w", 1, CEED_EVAL_WEIGHT);
1784e209c4Sjeremylt   CeedQFunctionAddOutput(qf_setup, "q data", 1, CEED_EVAL_NONE);
1875affc3bSjeremylt 
1975affc3bSjeremylt   CeedQFunctionCreateInterior(ceed, 1, mass, mass_loc, &qf_mass);
2084e209c4Sjeremylt   CeedQFunctionAddInput(qf_mass, "q data", 1, CEED_EVAL_NONE);
2175affc3bSjeremylt   CeedQFunctionAddInput(qf_mass, "u", 1, CEED_EVAL_INTERP);
2275affc3bSjeremylt   CeedQFunctionAddOutput(qf_mass, "v", 1, CEED_EVAL_INTERP);
2375affc3bSjeremylt 
2475affc3bSjeremylt   CeedQFunctionView(qf_setup, stdout);
2575affc3bSjeremylt   CeedQFunctionView(qf_mass, stdout);
2675affc3bSjeremylt 
27777ff853SJeremy L Thompson   CeedQFunctionContextCreate(ceed, &ctx);
2880a9ef05SNatalie Beams   if (CEED_SCALAR_TYPE == CEED_SCALAR_FP64) {
29777ff853SJeremy L Thompson     CeedScalar ctxData[5] = {1, 2, 3, 4, 5};
30*4fee36f0SJeremy L Thompson 
312b730f8bSJeremy L Thompson     CeedQFunctionContextSetData(ctx, CEED_MEM_HOST, CEED_COPY_VALUES, sizeof(ctxData), &ctxData);
3280a9ef05SNatalie Beams   } else {  // Make context twice as long so the size is the same in output
3380a9ef05SNatalie Beams     CeedScalar ctxData[10] = {1, 2, 3, 4, 5, 1, 2, 3, 4, 5};
34*4fee36f0SJeremy L Thompson 
352b730f8bSJeremy L Thompson     CeedQFunctionContextSetData(ctx, CEED_MEM_HOST, CEED_COPY_VALUES, sizeof(ctxData), &ctxData);
3680a9ef05SNatalie Beams   }
37777ff853SJeremy L Thompson   CeedQFunctionContextView(ctx, stdout);
38777ff853SJeremy L Thompson 
3975affc3bSjeremylt   CeedQFunctionDestroy(&qf_setup);
4075affc3bSjeremylt   CeedQFunctionDestroy(&qf_mass);
41777ff853SJeremy L Thompson   CeedQFunctionContextDestroy(&ctx);
4275affc3bSjeremylt   CeedDestroy(&ceed);
4375affc3bSjeremylt   return 0;
4475affc3bSjeremylt }
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