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 ++--
 tangle/nozzle.cu                 | 2 +-
 tangle/util/volumetric_example.h | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'tangle')

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>()),
diff --git a/tangle/nozzle.cu b/tangle/nozzle.cu
index 43217dc..c3f343d 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(448, 64, 64);
+const descriptor::Cuboid<DESCRIPTOR> cuboid(400, 80, 80);
 Lattice<DESCRIPTOR,T> lattice(cuboid);
 
 CellMaterials<DESCRIPTOR> materials(cuboid, [&cuboid](uint3 p) -> int {
diff --git a/tangle/util/volumetric_example.h b/tangle/util/volumetric_example.h
index cc6a24e..da5e4c4 100644
--- a/tangle/util/volumetric_example.h
+++ b/tangle/util/volumetric_example.h
@@ -75,7 +75,7 @@ void run(TIMESTEP step) {
           ImGui::EndCombo();
         }
         _current->interact();
-        ImGui::SliderInt("Timestep/s", &_steps_per_second, 1, 2000);
+        ImGui::SliderInt("Timestep/s", &_steps_per_second, 1, 1500);
         ImGui::SliderInt("Samples/s", &_samples_per_second, 1, 60);
         if (simulate) {
           simulate = !ImGui::Button("Pause");
-- 
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