The relation between Scouts and brain grid

[nourianmorteza]

Thanks Francois;

@Francois

If you are using a surface source model with constrained orientations, use preferably the Vertices field from the surface file.

I'm sorry, I don't understand what you mean by "using a surface source model". if you mean that the source(scout) are just located on cortex, No, I'm going to locate different sources in whole head volume. please clear for me what you mean.