| 167 | } |
| 168 | |
| 169 | @Test |
| 170 | public void testRoot_6args() |
| 171 | { |
| 172 | System.out.println("root"); |
| 173 | double eps = 1e-15; |
| 174 | double result = Zeroin.root(eps, -PI/2, PI/2, 0, sinF); |
| 175 | assertEquals(0, result, eps); |
| 176 | |
| 177 | result = Zeroin.root(eps, -PI/2, PI/2, 0, sinFp1, 0.0, 1.0); |
| 178 | assertEquals(-1.0, result, eps); |
| 179 | |
| 180 | result = Zeroin.root(eps, -PI/2, PI/2, 1, sinFp1, 3.0, 0.0); |
| 181 | assertEquals(PI-3.0, result, eps); |
| 182 | |
| 183 | result = Zeroin.root(eps, -6, 6, 0, polyF); |
| 184 | assertEquals(-4.8790576334840479813, result, eps); |
| 185 | } |
| 186 | |
| 187 | /** |
| 188 | * Test of root method, of class Zeroin. |