Examples of org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet.asList()

Package org.apache.commons.math3.geometry.euclidean.oned

Class org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet

Examples of org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet.asList()

org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet.asList()
Build an ordered list of intervals representing the instance.
This method builds this intervals set as an ordered list of {@link Interval Interval} elements. If the intervals set has nolower limit, the first interval will have its low bound equal to {@code Double.NEGATIVE_INFINITY}. If the intervals set has no upper limit, the last interval will have its upper bound equal to {@code Double.POSITIVE_INFINITY}. An empty tree will build an empty list while a tree representing the whole real line will build a one element list with both bounds being infinite.
@return a new ordered list containing {@link Interval Interval}elements

        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(5.0)));
        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(11.0)));
        Assert.assertEquals( 1.0, set.getInf(), 1.0e-10);
        Assert.assertEquals(11.0, set.getSup(), 1.0e-10);


        List<Interval> list = set.asList();
        Assert.assertEquals(3, list.size());
        Assert.assertEquals( 1.0, list.get(0).getInf(), 1.0e-10);
        Assert.assertEquals( 3.0, list.get(0).getSup(), 1.0e-10);
        Assert.assertEquals( 5.0, list.get(1).getInf(), 1.0e-10);
        Assert.assertEquals( 6.0, list.get(1).getSup(), 1.0e-10);

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        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(5.0)));
        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(11.0)));
        Assert.assertEquals( 1.0, set.getInf(), 1.0e-10);
        Assert.assertEquals(11.0, set.getSup(), 1.0e-10);


        List<Interval> list = set.asList();
        Assert.assertEquals(3, list.size());
        Assert.assertEquals( 1.0, list.get(0).getInf(), 1.0e-10);
        Assert.assertEquals( 3.0, list.get(0).getSup(), 1.0e-10);
        Assert.assertEquals( 5.0, list.get(1).getInf(), 1.0e-10);
        Assert.assertEquals( 6.0, list.get(1).getSup(), 1.0e-10);

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        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(5.0)));
        Assert.assertEquals(Region.Location.BOUNDARY, set.checkPoint(new Vector1D(11.0)));
        Assert.assertEquals( 1.0, set.getInf(), 1.0e-10);
        Assert.assertEquals(11.0, set.getSup(), 1.0e-10);


        List<Interval> list = set.asList();
        Assert.assertEquals(3, list.size());
        Assert.assertEquals( 1.0, list.get(0).getLower(), 1.0e-10);
        Assert.assertEquals( 3.0, list.get(0).getUpper(), 1.0e-10);
        Assert.assertEquals( 5.0, list.get(1).getLower(), 1.0e-10);
        Assert.assertEquals( 6.0, list.get(1).getUpper(), 1.0e-10);

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        ArcsSet plus1  = (ArcsSet) ((SubCircle) split1.getPlus()).getRemainingRegion();
        ArcsSet minus1 = (ArcsSet) ((SubCircle) split1.getMinus()).getRemainingRegion();
        Assert.assertEquals(1, plus1.asList().size());
        Assert.assertEquals(5.0, plus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(6.0, plus1.asList().get(0).getSup(), 1.0e-10);
        Assert.assertEquals(1, minus1.asList().size());
        Assert.assertEquals(1.0, minus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus1.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc2 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 1.0, 3.0);
        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);

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        ArcsSet minus1 = (ArcsSet) ((SubCircle) split1.getMinus()).getRemainingRegion();
        Assert.assertEquals(1, plus1.asList().size());
        Assert.assertEquals(5.0, plus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(6.0, plus1.asList().get(0).getSup(), 1.0e-10);
        Assert.assertEquals(1, minus1.asList().size());
        Assert.assertEquals(1.0, minus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus1.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc2 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 1.0, 3.0);
        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);
        Assert.assertNull(split2.getPlus());

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        Assert.assertEquals(1, plus1.asList().size());
        Assert.assertEquals(5.0, plus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(6.0, plus1.asList().get(0).getSup(), 1.0e-10);
        Assert.assertEquals(1, minus1.asList().size());
        Assert.assertEquals(1.0, minus1.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus1.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc2 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 1.0, 3.0);
        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);
        Assert.assertNull(split2.getPlus());
        ArcsSet minus2 = (ArcsSet) ((SubCircle) split2.getMinus()).getRemainingRegion();

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        SubCircle sc2 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 1.0, 3.0);
        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);
        Assert.assertNull(split2.getPlus());
        ArcsSet minus2 = (ArcsSet) ((SubCircle) split2.getMinus()).getRemainingRegion();
        Assert.assertEquals(1, minus2.asList().size());
        Assert.assertEquals(1.0, minus2.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus2.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc3 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 5.0, 6.0);
        SplitSubHyperplane<Sphere2D> split3 = sc3.split(xzPlane);

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        SubCircle sc2 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 1.0, 3.0);
        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);
        Assert.assertNull(split2.getPlus());
        ArcsSet minus2 = (ArcsSet) ((SubCircle) split2.getMinus()).getRemainingRegion();
        Assert.assertEquals(1, minus2.asList().size());
        Assert.assertEquals(1.0, minus2.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus2.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc3 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 5.0, 6.0);
        SplitSubHyperplane<Sphere2D> split3 = sc3.split(xzPlane);
        ArcsSet plus3  = (ArcsSet) ((SubCircle) split3.getPlus()).getRemainingRegion();

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        SplitSubHyperplane<Sphere2D> split2 = sc2.split(xzPlane);
        Assert.assertNull(split2.getPlus());
        ArcsSet minus2 = (ArcsSet) ((SubCircle) split2.getMinus()).getRemainingRegion();
        Assert.assertEquals(1, minus2.asList().size());
        Assert.assertEquals(1.0, minus2.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(3.0, minus2.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc3 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 5.0, 6.0);
        SplitSubHyperplane<Sphere2D> split3 = sc3.split(xzPlane);
        ArcsSet plus3  = (ArcsSet) ((SubCircle) split3.getPlus()).getRemainingRegion();
        Assert.assertEquals(1, plus3.asList().size());

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        Assert.assertEquals(3.0, minus2.asList().get(0).getSup(), 1.0e-10);


        SubCircle sc3 = create(Vector3D.PLUS_K, Vector3D.PLUS_I, Vector3D.PLUS_J, 1.0e-10, 5.0, 6.0);
        SplitSubHyperplane<Sphere2D> split3 = sc3.split(xzPlane);
        ArcsSet plus3  = (ArcsSet) ((SubCircle) split3.getPlus()).getRemainingRegion();
        Assert.assertEquals(1, plus3.asList().size());
        Assert.assertEquals(5.0, plus3.asList().get(0).getInf(), 1.0e-10);
        Assert.assertEquals(6.0, plus3.asList().get(0).getSup(), 1.0e-10);
        Assert.assertNull(split3.getMinus());


        SubCircle sc4 = create(Vector3D.PLUS_J, Vector3D.PLUS_K, Vector3D.PLUS_I, 1.0e-10, 5.0, 6.0);

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