Direction Output

[Saeed osouli]

Dear FUNWAVE users,

I am curious about output for wave directions, which option in the output section should be turned to True to have direction in the location of the gauge?

in addition, I assigned a -35 degree to the wavemaker, in the log file I received this:

 wave angle you set:  -35.0000000    
 wave angle in calculation to make periodic boundary:  -36.0882187    

In some cases this difference is more than 5 degrees, based on my experience, I would like to know how to reduce this difference.

Best,

Saeed