diff options
| -rw-r--r-- | lbm.org | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -5452,6 +5452,9 @@ while (window.isOpen()) { } #+END_SRC +Contrasting the rotating and non-rotating cylinders we can observe both the +magnus effect and the formation of a Kármán vortex street. + #+BEGIN_EXPORT html <video style="width:100%" src="https://literatelb.org/media/magnus.webm" playsinline muted controls loop/> #+END_EXPORT @@ -5794,8 +5797,8 @@ lattice.apply<BouzidiO>(bouzidi.getCount(), bouzidi.getConfig()); lattice.stream(); #+END_SRC -Finally the volumetric renderer is used to control the simulation -loop and to provide velocity and curl norm visualizations. +Finally the volumetric renderer is again used to control the +simulation loop and to provide various visualizations. #+BEGIN_SRC cpp :tangle tangle/nozzle.cu VolumetricExample renderer(cuboid); @@ -5808,6 +5811,12 @@ renderer.run([&](std::size_t iStep) { } #+END_SRC +For example, this is how the velocity magnitude visualization evolves: + +#+BEGIN_EXPORT html +<video style="width:100%" src="https://literatelb.org/media/nozzle.webm" playsinline muted controls/> +#+END_EXPORT + * Benchmark ** Performance Measurement #+BEGIN_SRC cpp :tangle tangle/util/timer.h |