Java Code Examples for java.util.concurrent.atomic.DoubleAdder#doubleValue()

The following examples show how to use java.util.concurrent.atomic.DoubleAdder#doubleValue() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Serial.java From dragonwell8_jdk with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 2

Source File: Serial.java From TencentKona-8 with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 3

Source File: Serial.java From native-obfuscator with GNU General Public License v3.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 4

Source File: Serial.java From jdk8u60 with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 5

Source File: Serial.java From openjdk-jdk8u with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 6

Source File: Serial.java From openjdk-jdk8u-backup with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 7

Source File: Serial.java From openjdk-jdk9 with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 8

Source File: Serial.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 9

Source File: Serial.java From hottub with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 10

Source File: Serial.java From openjdk-8-source with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 11

Source File: Serial.java From openjdk-8 with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 12

Source File: Serial.java From jdk8u_jdk with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 13

Source File: ERRIA.java From RankSys with Mozilla Public License 2.0

5 votes

/**
 * Returns a score for the recommendation list.
 *
 * @param recommendation recommendation list
 * @return score of the metric to the recommendation
 */
@Override
public double evaluate(Recommendation<U, I> recommendation) {
    RelevanceModel.UserRelevanceModel<U, I> userRelModel = relModel.getModel(recommendation.getUser());
    UserIntentModel<U, I, F> uim = intentModel.getModel(recommendation.getUser());

    DoubleAdder erria = new DoubleAdder();

    Object2DoubleMap<F> pNoPrevRel = new Object2DoubleOpenHashMap<>();
    pNoPrevRel.defaultReturnValue(0.0);
    uim.getIntents().forEach(f -> pNoPrevRel.put(f, 1.0));

    AtomicInteger rank = new AtomicInteger();
    recommendation.getItems().stream().limit(cutoff).forEach(iv -> {
        if (userRelModel.isRelevant(iv.v1)) {
            double gain = userRelModel.gain(iv.v1);
            uim.getItemIntents(iv.v1).forEach(f -> {
                double red = pNoPrevRel.getDouble(f);
                erria.add(uim.pf_u(f) * gain * red / (1.0 + rank.intValue()));
                pNoPrevRel.put(f, red * (1 - gain));
            });
        }
        rank.incrementAndGet();
    });

    return erria.doubleValue();
}

Example 14

Source File: VectorFeatureItemDistanceModel.java From RankSys with Mozilla Public License 2.0

5 votes

/**
 * Returns a function that returns the feature-based similarity to the
 * features of an item.
 *
 * @param features1 stream of features of an item
 * @return function that returns the feature-based similarity to the
 * features of an item
 */
@Override
public ToDoubleFunction<Stream<Tuple2<F, Double>>> dist(Stream<Tuple2<F, Double>> features1) {
    Object2DoubleMap<F> auxMap = new Object2DoubleOpenHashMap<>();
    auxMap.defaultReturnValue(0.0);
    DoubleAdder norm1 = new DoubleAdder();

    features1.forEach(fv -> {
        auxMap.put(fv.v1, fv.v2);
        norm1.add(fv.v2 * fv.v2);
    });

    if (norm1.doubleValue() == 0) {
        return features2 -> Double.NaN;
    }

    return features2 -> {
        DoubleAdder prod = new DoubleAdder();
        DoubleAdder norm2 = new DoubleAdder();
        features2.forEach(fv -> {
            prod.add(fv.v2 * auxMap.getDouble(fv.v1));
            norm2.add(fv.v2 * fv.v2);
        });

        if (norm2.doubleValue() == 0) {
            return Double.NaN;
        }

        return dist(prod.doubleValue(), norm1.doubleValue(), norm2.doubleValue());
    };
}

Example 15

Source File: Serial.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}

Example 16

Source File: Serial.java From jdk8u-dev-jdk with GNU General Public License v2.0

5 votes

static void testDoubleAdder() {
    DoubleAdder a = new DoubleAdder();
    a.add(20.1d);
    DoubleAdder result = echo(a);
    if (result.doubleValue() != a.doubleValue())
        throw new RuntimeException("Unexpected doubleValue");

    checkSerialClassName(a, "java.util.concurrent.atomic.DoubleAdder$SerializationProxy");
}