why is the matrix used for cross validation how does the matrix code predict the energy of the cluster? what is the difference between a cross validation score and a truncated set of known energies? why is it called the truncated regression of the cluster expansion what is the definition of an interrelational set in matrix programming what is the function of matrix code in cross validation what is the truncation coefficient in MAPS which condition is given by the independent variable in the data set? _______. what is the truncation of the truncated cluster? theorem what is meant by cross validation cv cross validation define the _dependent variable_ e_i. which describes a truncation of the energy sets of arbitrary patterns? what are independent variables in a data set how to do a cross validation for a data set what is the matrix used for constructing an energy set? what is the purpose of a cluster in a data set? what is the relationship of each energy in the matrix? which of the following is a problem for cross validation of the MAPS coding scheme? how to determine the independent variable of a cluster in java