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bbwrap Shuttle variables into a parcel. [var1,var2,...]=bbwrap(P,{'name1','name2',...},{var1,var2,...}) shuttles the variables var1, var2, ... into the parcel P under the given names. The output of bbwrap consists of empty matrices, so putting the input variables in the output is an efficient way to dereference the memory in the current workspace. See also bbparcel, bbunwrap, bbpeek.