From bec95825e78dc1171c337f2c40790e1ad5676f54 Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Mon, 29 Jun 2026 19:26:19 +0200
Subject: Dangling

---
 examples/poiseulle_particles_2d_bgk_gpu/sim.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'examples/poiseulle_particles_2d_bgk_gpu/sim.cpp')

diff --git a/examples/poiseulle_particles_2d_bgk_gpu/sim.cpp b/examples/poiseulle_particles_2d_bgk_gpu/sim.cpp
index 9cc77ae..73964b7 100644
--- a/examples/poiseulle_particles_2d_bgk_gpu/sim.cpp
+++ b/examples/poiseulle_particles_2d_bgk_gpu/sim.cpp
@@ -366,6 +366,7 @@ saw::error_or<void> lbm_main(int argc, char** argv){
 			}
 		}
 		*/
+		/*
 		if(i.get() % 32u == 0u){
 			{
 				auto eov = dev.copy_to_host(lbm_sycl_macro_data,*lbm_macro_data_ptr);
@@ -380,6 +381,7 @@ saw::error_or<void> lbm_main(int argc, char** argv){
 				}
 			}
 		}
+		*/
 		// Stream
 		sycl_q.submit([&](acpp::sycl::handler& h){
 			component<T,Desc,cmpt::Stream,encode::Sycl<saw::encode::Native>> stream;
@@ -419,6 +421,18 @@ saw::error_or<void> lbm_main(int argc, char** argv){
 			return eov;
 		}
 	}
+	{
+		auto eov = dev.copy_to_host(lbm_sycl_macro_data,*lbm_macro_data_ptr);
+		if(eov.is_error()){
+			return eov;
+		}
+	}
+	{
+		auto eov = write_csv_file(out_dir,"m",time_steps.get(), *lbm_macro_data_ptr);
+		if(eov.is_error()){
+			return eov;
+		}
+	}
 
 	sycl_q.wait();
 	return saw::make_void();
-- 
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