How to use

invert

method

in

org.apache.sis.referencing.datum.BursaWolfParameters

/**
 * Tests {@link BursaWolfParameters#invert()}.
 *
 * @throws NoninvertibleMatrixException Should never happen.
 */
@Test
@DependsOnMethod("testProductOfInverse")
public void testInvert() throws NoninvertibleMatrixException {
  final BursaWolfParameters bursaWolf = createED87_to_WGS84();
  final Matrix original = getPositionVectorTransformation(bursaWolf).inverse();
  bursaWolf.invert();
  final Matrix inverse = getPositionVectorTransformation(bursaWolf);
  assertMatrixEquals("invert", original, inverse, 0.001);
}

global.invert(); // Expected result is the inverse.
checkTransformationSignature(global, matrix, 1E-6);