com.overops.common.util

Class RegressionUtil

java.lang.Object

com.overops.common.util.RegressionUtil

public class RegressionUtil
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RegressionUtil.RateRegression
static class	RegressionUtil.RateRegressionBuilder
static class	RegressionUtil.RegressionResult
static class	RegressionUtil.RegressionStats

Constructor Summary

Constructors

Constructor and Description
RegressionUtil()

Method Summary

Modifier and Type	Method and Description
static RegressionUtil.RateRegression	calculateRateRegressions(com.takipi.common.api.ApiClient apiClient, String serviceId, String viewId, int activeTimespan, int baselineTimespan, int minVolumeThreshold, double minErrorRateThreshold, double reggressionDelta, double criticalRegressionDelta, boolean applySeasonality, Collection<String> criticalExceptionTypes, PrintStream printStream, boolean verbose)
static double[]	getRateArr(long[] hits, long[] invocations)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RegressionUtil

public RegressionUtil()

Method Detail

calculateRateRegressions

public static RegressionUtil.RateRegression calculateRateRegressions(com.takipi.common.api.ApiClient apiClient,
                                                                     String serviceId,
                                                                     String viewId,
                                                                     int activeTimespan,
                                                                     int baselineTimespan,
                                                                     int minVolumeThreshold,
                                                                     double minErrorRateThreshold,
                                                                     double reggressionDelta,
                                                                     double criticalRegressionDelta,
                                                                     boolean applySeasonality,
                                                                     Collection<String> criticalExceptionTypes,
                                                                     PrintStream printStream,
                                                                     boolean verbose)

getRateArr

public static double[] getRateArr(long[] hits,
                                  long[] invocations)