479   PetscReal      hs, hf;  in FVSample_2WaySplit()  local
488   hf = (ctx->xmax - ctx->xmin) / 4.0 / (ctx->fs - ctx->sf);  in FVSample_2WaySplit()
500       xi = ctx->xmin + ctx->sf * hs + 0.5 * hf + (i - ctx->sf) * hf;  in FVSample_2WaySplit()
504         xj = xi + hf * (j - N / 2) / (PetscReal)N;  in FVSample_2WaySplit()
509       xi = ctx->xmin + ctx->sf * hs + (ctx->fs - ctx->sf) * hf + 0.5 * hs + (i - ctx->fs) * hs;  in FVSample_2WaySplit()
529   PetscReal          hs, hf;  in SolutionErrorNorms_2WaySplit()  local
536   hf = (ctx->xmax - ctx->xmin) / 4.0 / (ctx->fs - ctx->sf);  in SolutionErrorNorms_2WaySplit()
541     else *nrm1 += hf * PetscAbs(ptr_X[i] - ptr_Y[i]);  in SolutionErrorNorms_2WaySplit()
1324     const PetscReal    hf = (ctx.xmax - ctx.xmin) / 4.0 / count_fast;  in main()  local
1342           mass_initial = mass_initial + hf * ptr_X0[i * dof + k];  in main()
1343           mass_final   = mass_final + hf * ptr_X[i * dof + k];  in main()
1378 …   for (k = 0; k < dof; k++) nrm1 = nrm1 + hf * PetscAbs(ptr_X[i * dof + k] - ptr_XR[i * dof + k]);  in main()