public void testCrossProduct() {
Matrix result = test.cross(test);
assertEquals("row size", test.size(), result.size()[0]);
assertEquals("col size", test.size(), result.size()[1]);
for (int row = 0; row < result.size()[0]; row++) {
for (int col = 0; col < result.size()[1]; col++) {
assertEquals(
"cross[" + row + "][" + col + ']',
test.getQuick(row) * test.getQuick(col),
result.getQuick(row, col));
}
}
}
