package hapax.test;
import static java.lang.Math.PI;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import ch.akuhn.hapax.linalg.Matrix;
import ch.akuhn.hapax.linalg.SymetricMatrix;
public class SymetricMatrixTest {
@Test
public void testPutGetIsSymetric() {
Matrix m = new SymetricMatrix(5);
m.put(4, 2, PI);
assertEquals(PI, m.get(4, 2), Double.MIN_VALUE);
assertEquals(PI, m.get(2, 4), Double.MIN_VALUE);
m.put(3, 3, PI);
assertEquals(PI, m.get(3, 3), Double.MIN_VALUE);
}
}