@Before
public void setUp() {
zero = new DenseVector(5);
ones = new DenseVector(5);
ones.mutableAdd(1.0);
half = new DenseVector(5);
half.mutableAdd(0.5);
inc = new DenseVector(5);
for (int i = 0; i < inc.length(); i++) inc.set(i, i);
vecs = Arrays.asList(zero, ones, half, inc);
expected =
new double[][] {
{
0, 1, 0.5, 4,
},
{
1, 0, 0.5, 3,
},
{
0.5, 0.5, 0.0, 3.5,
},
{
4, 3, 3.5, 0,
}
};
}
