Check arguments for vine correction

Usage

check_vbc_args(mp, mc, rc, var_names)

mp: data.table OR list
Simulation data from a climate model during projection period. If this is a list, the algorithm expects each element to be a member of a model ensemble. Each list element is then a data table.
mc: data.table
Simulation data from a climate model during calibration period.
rc: data.table
Historical reference in calibration period.
var_names: character
Names of corrected climate data. Defaults to the column names of the observed data rc.