Need more explanation/documentation on Input types/shapes

[tmsreekanth98]

If possible can anyone explain the shape/type of the dependent vector to be passed as input?

GraphicalLasso expects a Y variable with more than 1 column/feature. This is preventing me from trying it on a dataset with single output variable integer 0-5 range.

I am getting an error while trying to use it with multiple classes represented by integers (0-5). Should i do a categorical encoding?

Any help would be appreciated.