add smat score matrix
jefferis opened this issue · comments
there are two of these, one combining the alpha value (ratio of first eigenvalue total IIRC) of the two dot products, one using unit vectors in both cases (the default)
NB this will then be used by nat.nblast package. Or should we just put in there as an example even though the package should be generic?
smat and smat_alpha are in nat.nblast for the time being. There are good arguments for moving them into flycircuit, but they can be used as is in a variety of situations with non flycircuit neurons so will stick with that for now.