List of toDoubleLevels() Examples

Examples of toDoubleLevels()

org.drools.planner.core.score.Score.toDoubleLevels()
Returns an array of doubles representing the Score. Each double represents 1 score level. A greater score level uses a lower array index than a lesser score level.
When rounding is needed, each rounding should be floored (as defined by {@link Math#floor(double)}. The length of the returned array must be stable for a specific {@link Score} implementation.
For example: -0hard/-7soft returns new double{-0.0, -7.0} @return never null

Examples of org.drools.planner.core.score.Score.toDoubleLevels()

        Score moveScore = moveScope.getScore();
        if (moveScore.compareTo(lastStepScore) > 0) {
            return true;
        }
        Score scoreDifference = lastStepScore.subtract(moveScore);
        double[] scoreDifferenceLevels = scoreDifference.toDoubleLevels();
        for (int i = 0; i < scoreDifferenceLevels.length - 1; i++) {
            if (scoreDifferenceLevels[i] != 0) {
                // more hard constraints broken, ignore it for now
                return false;
            }

View Full Code Here

Examples of org.drools.planner.core.score.Score.toDoubleLevels()

        if (moveScore.compareTo(lastStepScore) >= 0) {
            return true;
        }
        Score scoreDifference = lastStepScore.subtract(moveScore);
        double acceptChance = 1.0;
        double[] scoreDifferenceLevels = scoreDifference.toDoubleLevels();
        for (int i = 0; i < levelsLength; i++) {
            double scoreDifferenceLevel = scoreDifferenceLevels[i];
            double temperatureLevel = temperatureLevels[i];
            double acceptChanceLevel;
            if (scoreDifferenceLevel <= 0.0) {

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.