Acoustic2d
Solver for a 2-dimensional acoustic system with reflective, MUR and PML absorbing boundary conditions.
Getting started
Prerequisites
CMake (ver. 2.8 or higher)
ParaView (ver. 5.6.0) (visualization)
Building and running
First, create a local folder (e.g. build), where the results and techical data will be stored:
mkdir build
cd build
Then, build, using cmake and make, and run:
cmake ../ && make && ./solver
Output and visualization
The output files are stored in the folder you created (e.g. build) in the subdirectory data.
To visualize, open build/data/test.csv in ParaView. Add FilterToPoints filter, select x coord as X Column, y coord as y Column, z coord as Z Column. Choose scalar Coloring. On top add Delaunay2D filter with scalar coloring.