Function to prepare new data based on parsed formulas
prepare_newdata(
pfc,
newdata,
na_handler = na_omit_list,
gamdata = NULL,
engine = "tf"
)
list of matrices or arrays
list of processor transformed formulas
list in the same format as the original data
function to deal with NAs
processor for gam part
character; the engine which is used to setup the NN (tf or torch)