Turns out, you need to reference the data type you retrieve ._.

2 files changed, 5 insertions, 3 deletions

diff --git a/examples/moving_poiseulle_particles_2d_fplbm_gpu/sim.cpp b/examples/moving_poiseulle_particles_2d_fplbm_gpu/sim.cpp
index 42495c6..f6c09e9 100644
--- a/examples/moving_poiseulle_particles_2d_fplbm_gpu/sim.cpp
+++ b/examples/moving_poiseulle_particles_2d_fplbm_gpu/sim.cpp
@@ -134,7 +134,7 @@ saw::error_or<void> init(
 			}
 		},
 		{},// 0-index
-		df_f.get_dims()
+		dfs_f.get_dims()
 	);
 
 	saw::data<sch::Scalar<T>> rad;
@@ -350,7 +350,7 @@ saw::error_or<void> lbm_main(int argc, char** argv){
 	auto lsdm_view = make_view(lbm_sycl_macro_data);
 	auto lsdp_view = make_view(lbm_sycl_parts_data);
 
-	saw::data<sch::UInt64> time_steps{16u*4096ul};
+	saw::data<sch::UInt64> time_steps{32u*2048ul};
 	auto& info_f = lsd_view.template get<"info">();
 
 	for(saw::data<sch::UInt64> i{0u}; i < time_steps and krun; ++i){
diff --git a/examples/poiseulle_particles_2d_gpu/sim.cpp b/examples/poiseulle_particles_2d_gpu/sim.cpp
index fd6cdca..f5b49e9 100644
--- a/examples/poiseulle_particles_2d_gpu/sim.cpp
+++ b/examples/poiseulle_particles_2d_gpu/sim.cpp
@@ -25,6 +25,8 @@ template<typename T, typename Desc, typename Coll>
 saw::error_or<void> lbm_main(const saw::data<args::LbmArgs>& args){
 	using namespace kel::lbm;
 
+	auto& an = args.template get<"args">();
+
 	using dfi = df_info<T,Desc>;
 
 	auto eo_lbm_dir = output_directory();
@@ -33,7 +35,7 @@ saw::error_or<void> lbm_main(const saw::data<args::LbmArgs>& args){
 	}
 	auto& lbm_dir = eo_lbm_dir.get_value();
 
-	auto out_dir = lbm_dir / "poiseulle_particles_2d_gpu" / "hlbm";
+	auto out_dir = lbm_dir / "poiseulle_particles_2d_gpu" / an.template get<"coupling">().stl_view();
 
 	{
 		std::error_code ec;