How to use only the ray method

[cdliang11]

ism_order =0 && ray_tracing=true ?

[fakufaku]

Yes, I think so. Although ism_order=0 will still add the direct path component. If you don't even want that you can set ism_order=-1.

[lixinghe1999]

@fakufaku
Hello, my result shows that "only ism, max_order=-1" and "only ray tracing" have very different results, even though the room is just a simple shoebox.
Do you have any hints to solve it? I can provide the code if it is necessary.

[lixinghe1999]

This is the result of room.plot_rir when max_order = -1

This is the result of room.plot_rir when room.set_ray_tracing() & max_order = -1

It is clearly that they are different.