returns the size of the point set . concode_field_sep DoubleVector values concode_elem_sep DoubleVector points concode_field_sep void setFunctionValue concode_elem_sep DoubleVector getFunctionValues concode_elem_sep double getFunctionValue concode_elem_sep double getPointValue concode_elem_sep boolean isEmpty concode_elem_sep void main concode_elem_sep void sort concode_elem_sep DiscreteFunction plus concode_elem_sep DoubleVector getPointValues concode_elem_sep DiscreteFunction timesEquals concode_elem_sep DiscreteFunction formalize concode_elem_sep void setPointValue concode_elem_sep DiscreteFunction normalize concode_elem_sep DiscreteFunction unique concode_elem_sep Object clone concode_elem_sep DiscreteFunction plusEquals concode_elem_sep String toString
int function ( ) { if ( points == null ) return 0 ; return points . size ( ) ; }