Does predict() in LassoLarsIC make use of sparsity in coefficients

[azzeddinetiba]

Hello,

in Lasso there is an attribute for sparse_coef_ but LassoLarsIC doesn't.

• Does Lasso use the sparse property to make the predict() faster ?
• If so, does LassoLarsIC do the same thing or no since sparse_coef_ is absent ?

Thank you in advance !