I made a grid of 6.4mm*6.4mm (Nx=64,dx=0.1e-3). After I ran the simulation, I got the pressure from the sensor_data, and it contained 370 point. My question is, what is the time interval between points of sensor_data? what is the total time of the 370 points?
I checked kgrid.dt, it is 'auto'.
Thank you.
Hi Stang,
If you don't specify the time interval, k-Wave will use the function makeTime to select it for you based on the grid parameters and the default CFL condition. The time interval used is printed to the command line. You can easily define this yourself by setting kgrid.t_array before running the simulation. There are some examples of how to do this at the end of section 3.2 in the k-Wave manual.
Hope that helps,
Brad.
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