}
+ @Test
+ public void testRante0() {
+ double[] ary = ArrayUtils.range(0., 0., 1.0);
+ assertEquals(1, ary.length);
+ assertEquals( 0.0, ary[0], 0.0 );
+ }
+
@Test
public void testRange1() {
double[] ary = ArrayUtils.range(0.0, 0.5, 1.0);
@Test
public void testRange2() {
double[] ary = ArrayUtils.range(0.0, 1.0, 0.5);
- assertEquals(2, ary.length);
+ assertEquals(3, ary.length);
assertEquals( 0.0, ary[0], 0.0 );
assertEquals( 0.5, ary[1], 0.0 );
+ assertEquals( 1.0, ary[2], 0.0 );
}
@Test
@Test
public void testRange4() {
double[] ary = ArrayUtils.range(0.0,10.0, 0.5);
- assertEquals( 20, ary.length );
+ assertEquals( 21, ary.length );
int i =0;
- for( double d = 0.0; d < 10.0; d+=0.5){
+ for( double d = 0.0; d < 10.2; d+=0.5){
assertEquals(d,ary[i++],0.0);
}
assertEquals( i, ary.length );