From 74ec92324ed32a08c9117ab437e5c10845f85081 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Mon, 14 Jun 2021 00:06:52 +0200
Subject: Add basic how to / literate programming section

---
 tangle/channel-with-sphere.cu | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'tangle/channel-with-sphere.cu')

diff --git a/tangle/channel-with-sphere.cu b/tangle/channel-with-sphere.cu
index d2effb0..401f0c9 100644
--- a/tangle/channel-with-sphere.cu
+++ b/tangle/channel-with-sphere.cu
@@ -17,7 +17,7 @@ using DESCRIPTOR = descriptor::D3Q19;
 int main() {
 cudaSetDevice(0);
 
-const descriptor::Cuboid<DESCRIPTOR> cuboid(300, 80, 80);
+const descriptor::Cuboid<DESCRIPTOR> cuboid(448, 64, 64);
 Lattice<DESCRIPTOR,T> lattice(cuboid);
 
 CellMaterials<DESCRIPTOR> materials(cuboid, [&cuboid](uint3 p) -> int {
@@ -70,7 +70,7 @@ renderer.add<CurlNormS>(lattice, bulk_mask, obstacle);
 renderer.add<VelocityNormS>(lattice, bulk_mask, obstacle);
 renderer.run([&](std::size_t iStep) {
   const float tau = 0.51;
-  const float inflow = 0.08;
+  const float inflow = 0.05;
   
   lattice.apply(Operator(BgkCollideO(), bulk_mask, tau),
                 Operator(BounceBackFreeSlipO(), wall_mask_z, WallNormal<0,0,1>()),
-- 
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