Examples of org.apache.commons.math3.geometry.euclidean.twod.Line.toSubSpace()

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

Class org.apache.commons.math3.geometry.euclidean.twod.Line

Examples of org.apache.commons.math3.geometry.euclidean.twod.Line.toSubSpace()

org.apache.commons.math3.geometry.euclidean.twod.Line.toSubSpace()
Transform a space point into a sub-space point. @param vector n-dimension point of the space @return (n-1)-dimension point of the sub-space corresponding tothe specified space point

            Vector2D point = l.toSpace(pA);
            Assert.assertEquals(a, (l.toSubSpace(point)).getX(), 1.0e-10);
            Assert.assertEquals(0.0, l.getOffset(point),   1.0e-10);
            for (double o = -2.0; o < 2.0; o += 0.2) {
                point = l.getPointAt(pA, o);
                Assert.assertEquals(a, (l.toSubSpace(point)).getX(), 1.0e-10);
                Assert.assertEquals(o, l.getOffset(point),   1.0e-10);
            }
        }
    }

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    private SubHyperplane<Euclidean2D> buildHalfLine(Vector2D start, Vector2D end,
                                                     boolean startIsVirtual) {
        Line   line  = new Line(start, end);
        double lower = startIsVirtual
        ? Double.NEGATIVE_INFINITY
        : (line.toSubSpace(start)).getX();
        double upper = startIsVirtual
        ? (line.toSubSpace(end)).getX()
        : Double.POSITIVE_INFINITY;
        return new SubLine(line, new IntervalsSet(lower, upper));
    }

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        Line   line  = new Line(start, end);
        double lower = startIsVirtual
        ? Double.NEGATIVE_INFINITY
        : (line.toSubSpace(start)).getX();
        double upper = startIsVirtual
        ? (line.toSubSpace(end)).getX()
        : Double.POSITIVE_INFINITY;
        return new SubLine(line, new IntervalsSet(lower, upper));
    }


    private SubHyperplane<Euclidean2D> buildSegment(Vector2D start, Vector2D end) {

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        return new SubLine(line, new IntervalsSet(lower, upper));
    }


    private SubHyperplane<Euclidean2D> buildSegment(Vector2D start, Vector2D end) {
        Line   line  = new Line(start, end);
        double lower = (line.toSubSpace(start)).getX();
        double upper = (line.toSubSpace(end)).getX();
        return new SubLine(line, new IntervalsSet(lower, upper));
    }


    private void checkPoints(Region.Location expected, PolygonsSet set,

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    }


    private SubHyperplane<Euclidean2D> buildSegment(Vector2D start, Vector2D end) {
        Line   line  = new Line(start, end);
        double lower = (line.toSubSpace(start)).getX();
        double upper = (line.toSubSpace(end)).getX();
        return new SubLine(line, new IntervalsSet(lower, upper));
    }


    private void checkPoints(Region.Location expected, PolygonsSet set,
                             Vector2D[] points) {

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