Package com.inadco.hbl.math.aggregators

Examples of com.inadco.hbl.math.aggregators.OnlineCannyAvgSummarizer.update()


        Assert.assertTrue(Math.abs(sum.getValue() - 1d) < PREC);
        Assert.assertTrue(Math.abs(sum.getValueNow(5d) - 1d) < PREC);

        sum.update(4, 2);
        sum2.update(4, 2);

        Assert.assertTrue(Math.abs(sum.getValue() - sum.getValueNow(5d)) < PREC);

        OnlineCannyAvgSummarizer combined = IOUtil.tryClone(sum1);
        combined.combine(sum2);
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            OnlineCannyAvgSummarizer s = super.extractState(result, sumBuf);
            if (s == null) {
                sumBuf.reset();
                s = sumBuf;
            }
            s.update(x, sample.getTime());

            super.saveState(result, sumBuf);
        } catch (IOException exc) {
            // should not happen .
            // otherwise, probably a bad practice.
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