Examples with SeriesOutput com.srotya.sidewinder.core.storage.SeriesOutput used on opensource projects

Example 16 with SeriesOutput

use of com.srotya.sidewinder.core.storage.SeriesOutput in project sidewinder by srotya.

the class TestWindowedFunctions method testWindowedLast.

@Test
public void testWindowedLast() throws Exception {
    double[] values = { 1.1, 2.2, 3.3, 4.4 };
    List<DataPoint> dps = new ArrayList<>();
    long ts = 1486617103629L;
    for (int i = 0; i < values.length; i++) {
        double d = values[i];
        ts = ts + (30_000);
        dps.add(MiscUtils.buildDataPoint(ts, d));
    }
    WindowedAggregator rwa = new WindowedLast();
    rwa.init(new Object[] { 70, "smean" });
    SeriesOutput series = new SeriesOutput();
    series.setDataPoints(dps);
    series.setFp(true);
    List<DataPoint> result = rwa.apply(series).getDataPoints();
    assertEquals(2, result.size());
    assertEquals(1.1, result.get(0).getValue(), 0);
    assertEquals(4.4, result.get(1).getValue(), 0);
}

Example 17 with SeriesOutput

use of com.srotya.sidewinder.core.storage.SeriesOutput in project sidewinder by srotya.

the class TestTransformFunctions method testLog10.

@Test
public void testLog10() {
    Function f = new Log10Function();
    List<SeriesOutput> series = new ArrayList<>();
    SeriesOutput s = new SeriesOutput(Arrays.asList(new DataPoint(1L, 100), new DataPoint(1L, 1000)));
    series.add(s);
    List<SeriesOutput> apply = f.apply(series);
    assertEquals(2, apply.get(0).getDataPoints().size());
    assertEquals(2, apply.get(0).getDataPoints().get(0).getLongValue(), 0.1);
    assertEquals(3, apply.get(0).getDataPoints().get(1).getLongValue(), 0.1);
}

Example 18 with SeriesOutput

use of com.srotya.sidewinder.core.storage.SeriesOutput in project sidewinder by srotya.

the class TestTransformFunctions method testLog.

@Test
public void testLog() {
    Function f = new LogFunction();
    List<SeriesOutput> series = new ArrayList<>();
    SeriesOutput s = new SeriesOutput(Arrays.asList(new DataPoint(1L, 100), new DataPoint(1L, 1000)));
    series.add(s);
    List<SeriesOutput> apply = f.apply(series);
    assertEquals(2, apply.get(0).getDataPoints().size());
    assertEquals(4.0, apply.get(0).getDataPoints().get(0).getLongValue(), 0.1);
    assertEquals(6.0, apply.get(0).getDataPoints().get(1).getLongValue(), 0.1);
}

Example 19 with SeriesOutput

use of com.srotya.sidewinder.core.storage.SeriesOutput in project sidewinder by srotya.

the class TestTransformFunctions method testCeil.

@Test
public void testCeil() {
    Function f = new CeilFunction();
    List<SeriesOutput> series = new ArrayList<>();
    SeriesOutput s = new SeriesOutput(Arrays.asList(new DataPoint(1L, 3.2), new DataPoint(1L, 4.7)));
    series.add(s);
    List<SeriesOutput> apply = f.apply(series);
    assertEquals(2, apply.get(0).getDataPoints().size());
    assertEquals(3.2, apply.get(0).getDataPoints().get(0).getValue(), 0.1);
    assertEquals(4.7, apply.get(0).getDataPoints().get(1).getValue(), 0.1);
}

Example 20 with SeriesOutput

use of com.srotya.sidewinder.core.storage.SeriesOutput in project sidewinder by srotya.

the class TestTransformFunctions method testSquareRoot.

@Test
public void testSquareRoot() {
    Function f = new SqrtFunction();
    List<SeriesOutput> series = new ArrayList<>();
    SeriesOutput s = new SeriesOutput(Arrays.asList(new DataPoint(1L, 9), new DataPoint(1L, 16)));
    series.add(s);
    List<SeriesOutput> apply = f.apply(series);
    assertEquals(2, apply.get(0).getDataPoints().size());
    assertEquals(3, apply.get(0).getDataPoints().get(0).getLongValue());
    assertEquals(4, apply.get(0).getDataPoints().get(1).getLongValue());
}