Package org.apache.sysds.runtime.util
Class EMAUtils
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- org.apache.sysds.runtime.util.EMAUtils
 
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 public class EMAUtils extends Object 
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Constructor SummaryConstructors Constructor Description EMAUtils()
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Method SummaryAll Methods Static Methods Concrete Methods Modifier and Type Method Description static org.apache.sysds.runtime.util.EMAUtils.Containerdouble_exponential_smoothing(Double[] data, Double alpha, Double beta)static FrameBlockexponentialMovingAverageImputation(FrameBlock block, int search_iterations, String mode, int freq, Double alpha, Double beta, Double gamma)static org.apache.sysds.runtime.util.EMAUtils.Containersingle_exponential_smoothing(Double[] data, Double alpha)static org.apache.sysds.runtime.util.EMAUtils.Containertriple_exponential_smoothing(Double[] data, Double alpha, Double beta, Double gamma, Integer freq)
 
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Method Detail- 
exponentialMovingAverageImputationpublic static FrameBlock exponentialMovingAverageImputation(FrameBlock block, int search_iterations, String mode, int freq, Double alpha, Double beta, Double gamma) 
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single_exponential_smoothingpublic static org.apache.sysds.runtime.util.EMAUtils.Container single_exponential_smoothing(Double[] data, Double alpha) 
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double_exponential_smoothingpublic static org.apache.sysds.runtime.util.EMAUtils.Container double_exponential_smoothing(Double[] data, Double alpha, Double beta) 
 
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