Examples of net.jcores.jre.cores.CoreNumber.average()

net.jcores.jre.cores.CoreNumber.average()
Returns the average of all enclosed numbers.

Examples:
- $(1, 3).average() - Returns the average of 1 and 3, which is 2.
Single-threaded.

@since 1.0 @return The average of all enclosed numbers. If no numbers are enclosed, 0 is returned.

     */
    @SuppressWarnings("boxing")
    public static void main(String[] args) {
        CoreNumber number = $(2.0, 4, 6, null, 8, 100);


        System.out.println(number.average());
        System.out.println(number.variance());
        
        System.out.println($.range(1, 50000).random(10).as(CoreNumber.class).standarddeviation());
        System.out.println($.range(1, 50).random(6).string().join(" "));
        System.out.println($.range(1, 50).random(1.0).string().join(" "));

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    public void testNullNaN() {
        final CoreObject<Object> mixed = $($.create(1, 100), $.create(null, 100), $.create(Double.NaN, 100)).expand(Object.class); 
        final CoreNumber number = mixed.random(1.0).as(CoreNumber.class);
        
        Assert.assertEquals(100, number.sum(), 0.01);
        Assert.assertEquals(1, number.average(), 0.01);
    }
}

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