From 73fdd53ba37a09092d2bee9de03707aeb3cd6b2e Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Wed, 16 Jun 2021 22:36:57 +0200
Subject: Extend nozzle channel to prevent outflow divergence

---
 lbm.org          | 2 +-
 tangle/nozzle.cu | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lbm.org b/lbm.org
index 1066b9c..3e934ad 100644
--- a/lbm.org
+++ b/lbm.org
@@ -5574,7 +5574,7 @@ cudaSetDevice(0);
 After including the relevant headers we construct the D3Q19 lattice.
 
 #+BEGIN_SRC cpp :tangle tangle/nozzle.cu
-const descriptor::Cuboid<DESCRIPTOR> cuboid(400, 80, 80);
+const descriptor::Cuboid<DESCRIPTOR> cuboid(500, 80, 80);
 Lattice<DESCRIPTOR,T> lattice(cuboid);
 #+END_SRC
 
diff --git a/tangle/nozzle.cu b/tangle/nozzle.cu
index c3f343d..5a1b1f3 100644
--- a/tangle/nozzle.cu
+++ b/tangle/nozzle.cu
@@ -17,7 +17,7 @@ using DESCRIPTOR = descriptor::D3Q19;
 int main() {
 cudaSetDevice(0);
 
-const descriptor::Cuboid<DESCRIPTOR> cuboid(400, 80, 80);
+const descriptor::Cuboid<DESCRIPTOR> cuboid(500, 80, 80);
 Lattice<DESCRIPTOR,T> lattice(cuboid);
 
 CellMaterials<DESCRIPTOR> materials(cuboid, [&cuboid](uint3 p) -> int {
-- 
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