Service-Life Study of Polycarbonate Outdoors Using Python with Incomplete Data

Algorithm 3

Pick_a_random_split()

Inputs: a subset and an attribute

Output: a split

–Let and denote the maximal and minimal value of in ;

–Draw a random cut-point uniformly in [,];

–Return the split [].

Stop_split()

Input: a subset

Output: a boolean

–If < , then return TRUE;

–If all attributes are constant in , then return TRUE;

–If the output is constant in , then return TRUE;

–Otherwise, return FALSE.