@Test public void calculateAngleBetweenTwoVectors90degTest() { Vector vectorA = new Vector(1, 0, 0); Vector vectorB = new Vector(0, 1, 0); double expected = Math.PI / 2; double actual = SvgCoordinateUtils.calculateAngleBetweenTwoVectors(vectorA, vectorB); Assert.assertEquals(expected, actual, delta); }
public static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB) { return Math.acos((double) vectorA.dot(vectorB) / ((double) vectorA.length() * (double) vectorB.length())); }
SvgCoordinateUtils { public static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB) { return Math.acos((double) vectorA.dot(vectorB) / ((double) vectorA.length() * (double) vectorB.length())); } }
SvgCoordinateUtils { public static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB) { return Math.acos((double) vectorA.dot(vectorB) / ((double) vectorA.length() * (double) vectorB.length())); }  }
SvgCoordinateUtils { public static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB) { return Math.acos((double) vectorA.dot(vectorB) / ((double) vectorA.length() * (double) vectorB.length())); }  static String[] makeRelativeOperatorCoordinatesAbsolute(String[] relativeCoordinates,
            double[] currentCoordinates); static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB); }
SvgCoordinateUtils { public static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB) { return Math.acos((double) vectorA.dot(vectorB) / ((double) vectorA.length() * (double) vectorB.length())); }  static String[] makeRelativeOperatorCoordinatesAbsolute(String[] relativeCoordinates,
            double[] currentCoordinates); static double calculateAngleBetweenTwoVectors(Vector vectorA, Vector vectorB);  }