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-rw-r--r--examples/cavity_2d_gpu.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/cavity_2d_gpu.cpp b/examples/cavity_2d_gpu.cpp
index e1e6333..b24ca38 100644
--- a/examples/cavity_2d_gpu.cpp
+++ b/examples/cavity_2d_gpu.cpp
@@ -197,7 +197,7 @@ void lbm_step(
/**
* 1. Relaxation parameter \tau
*/
- component<sch::T, sch::D2Q9, cmpt::BGK> coll{0.5384};
+ component<sch::T, sch::D2Q9, cmpt::BGK> coll{0.59};
component<sch::T, sch::D2Q9, cmpt::BounceBack> bb;
component<sch::T, sch::D2Q9, cmpt::MovingWall> bb_lid;