[Gfs-users] Gerris questions: GfsSource and GfsSourceControl

[Helena Fomenko]

Hi all,

 

I'm using Gerris for a project, but I'm quite new and struggle to understand all the details of the code. Please can someone help me understand the followiing:

 

1. How does the function GfsSourceControl works? There are no examples on the main page... Can it be used for example to change/control the GfsSource value during the simulation?

2. Function GfsSource seems to be giving different results for different mesh refinement level. Is it mesh-dependent? Also, on a separate note, does GfsSource value get affected by GfsMetricStretch?

 

Thanks in advance,

Helena