/** Compare results with Common decomposition */
public void compareCommon() {
final CholeskyDecompositionResult resultOG = CDOG.evaluate(A3);
final CholeskyDecompositionResult resultC = CDC.evaluate(A3);
checkEquals(resultC.getL(), resultOG.getL());
checkEquals(ALGEBRA.getTranspose(resultC.getL()), resultOG.getLT());
assertEquals("Determinant", resultC.getDeterminant(), resultOG.getDeterminant(), 1.0E-10);
}
/** Tests A = L L^T. */
public void recoverOrginal() {
final CholeskyDecompositionResult result = CDOG.evaluate(A3);
final DoubleMatrix2D a = (DoubleMatrix2D) ALGEBRA.multiply(result.getL(), result.getLT());
checkEquals(A3, a);
}
