Examples of MeanAndStandardDeviation

org.jfree.data.statistics.MeanAndStandardDeviation
A simple data structure that holds a mean value and a standard deviation value. This is used in the {@link org.jfree.data.statistics.DefaultStatisticalCategoryDataset} class.

Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = new MeanAndStandardDeviation(1.2, 3.4);
        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        m1 = new MeanAndStandardDeviation(1.0, 3.4);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.4);
        assertTrue(m1.equals(m2));


        m1 = new MeanAndStandardDeviation(1.0, 3.0);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.0);
        assertTrue(m1.equals(m2));
    }

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Immutable class - should not be cloneable.
     */
    public void testCloning() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        assertFalse(m1 instanceof Cloneable);
    }

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(m1);

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = new MeanAndStandardDeviation(1.2, 3.4);
        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        m1 = new MeanAndStandardDeviation(1.0, 3.4);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.4);
        assertTrue(m1.equals(m2));


        m1 = new MeanAndStandardDeviation(1.0, 3.0);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.0);
        assertTrue(m1.equals(m2));
    }

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Immutable class - should not be cloneable.
     */
    public void testCloning() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        assertFalse(m1 instanceof Cloneable);
    }

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(m1);

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = new MeanAndStandardDeviation(1.2, 3.4);
        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        m1 = new MeanAndStandardDeviation(1.0, 3.4);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.4);
        assertTrue(m1.equals(m2));


        m1 = new MeanAndStandardDeviation(1.0, 3.0);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.0);
        assertTrue(m1.equals(m2));
    }

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Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Immutable class - should not be cloneable.
     */
    public void testCloning() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        assertFalse(m1 instanceof Cloneable);
    }

View Full Code Here

Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(m1);

View Full Code Here

Examples of org.jfree.data.statistics.MeanAndStandardDeviation


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        MeanAndStandardDeviation m1 = new MeanAndStandardDeviation(1.2, 3.4);
        MeanAndStandardDeviation m2 = new MeanAndStandardDeviation(1.2, 3.4);
        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        m1 = new MeanAndStandardDeviation(1.0, 3.4);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.4);
        assertTrue(m1.equals(m2));


        m1 = new MeanAndStandardDeviation(1.0, 3.0);
        assertFalse(m1.equals(m2));
        m2 = new MeanAndStandardDeviation(1.0, 3.0);
        assertTrue(m1.equals(m2));
    }

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