package sivan.yue.nlp.common.dataAlgo.probability;

/**
 * description : Èý²ÎÊý²éÑ¯¸ÅÂÊ½Ó¿Ú
 *
 * Created by xiwen.yxw on 2017/3/24.
 */
public interface ITRate {
    /**
     * description :»ñÈ¡²ÎÊýx y z¹²Í¬¾ö¶¨µÄ¸ÅÂÊ
     * @param x ²ÎÊýx
     * @param y ²ÎÊýy
     * @param z ²ÎÊýz
     * @return ²ÎÊýx y z¹²Í¬¾ö¶¨µÄ¸ÅÂÊ
     */
    public double rate(int x, int y, int z);

    public void setRate(int x, int y, int z, double val, double def);

    public void setRate(int x, int y, int z, double val);
}
