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-rw-r--r--c++/examples/cavity_2d.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/c++/examples/cavity_2d.cpp b/c++/examples/cavity_2d.cpp
index d603092..6f4e158 100644
--- a/c++/examples/cavity_2d.cpp
+++ b/c++/examples/cavity_2d.cpp
@@ -184,8 +184,8 @@ public:
}
constexpr size_t dim_size = 2;
-constexpr size_t dim_x = 16;
-constexpr size_t dim_y = 16;
+constexpr size_t dim_x = 64;
+constexpr size_t dim_y = 64;
struct rectangle {
std::array<size_t,4> data_;
@@ -216,7 +216,7 @@ void set_geometry(saw::data<kel::lbm::sch::CavityFieldD2Q5>& latt){
apply_for_cells([](auto& cell, std::size_t i, std::size_t j){
uint8_t val = 0;
if(i == 1){
- val = 2;
+ val = 3;
}
if(j == 1 || (i+2) == dim_x || (j+2) == dim_y){
val = 3;