return the difference between minimum and maximum . concode_field_sep double min concode_elem_sep double max concode_field_sep double getMin concode_elem_sep double getMax concode_elem_sep boolean isValid concode_elem_sep DoubleMinMax[] newArray concode_elem_sep void reset concode_elem_sep String toString concode_elem_sep void put concode_elem_sep void put concode_elem_sep void put concode_elem_sep void put concode_elem_sep double[] asDoubleArray
double function ( ) { return this . max - this . min ; }