graphIndices: graphIndices()
In singha53/amritr: Accessory Functions Used by Amrit Singh

build integrative panels (Concatenation, Ensemble, DIABLO)

1	graphIndices(panels = panels, X.train = X.train, cutoff = cutoff)

`panels`	- list of panels (character vector corresponding to column names of X.train)
`X.train`	- list of datasets (n x p)
`cut-off`	- of person correlatio
`concat_lambda`	- value that controls the strength of the penalization
`single_alphaList`	- list of alpha values of length k
`single_lambdaList`	- list of lambda values of length k