com.simiacryptus.util.data

Class ScalarStatistics

java.lang.Object

com.simiacryptus.util.data.ScalarStatistics

All Implemented Interfaces:

MonitoredItem, Serializable

Direct Known Subclasses:

PercentileStatistics

public class ScalarStatistics
extends Object
implements MonitoredItem, Serializable

The type Scalar statistics.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ScalarStatistics()

Method Summary

Modifier and Type	Method and Description
ScalarStatistics	add(double... values) Add.
void	add(double v) Add.
ScalarStatistics	add(ScalarStatistics right) Add scalar statistics.
void	clear() Clear.
int	getCount() Gets count.
com.google.gson.JsonObject	getJson() Gets json.
double	getMean() Gets mean.
double	getMeanPower() Gets mean power.
Map<CharSequence,Object>	getMetrics() Gets metrics.
double	getStdDev() Gets std dev.
void	readJson(com.google.gson.JsonObject json) Read json.
static ScalarStatistics	stats(double[] data) Stats scalar statistics.
ScalarStatistics	subtract(ScalarStatistics right) Subtract scalar statistics.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalarStatistics

public ScalarStatistics()

Method Detail

stats

@Nonnull
public static ScalarStatistics stats(@Nonnull
                                              double[] data)

Stats scalar statistics.

Parameters:

data - the data

Returns:

the scalar statistics

add

@Nullable
public ScalarStatistics add(@Nonnull
                                      double... values)

Add.

Parameters:

values - the values

Returns:

the scalar statistics

add

public final void add(double v)

Add.

Parameters:

v - the v

add

@Nonnull
public final ScalarStatistics add(@Nonnull
                                           ScalarStatistics right)

Add scalar statistics.

Parameters:

right - the right

Returns:

the scalar statistics

clear

public void clear()

Clear.

getCount

public int getCount()

Gets count.

Returns:

the count

getJson

@Nonnull
public com.google.gson.JsonObject getJson()

Gets json.

Returns:

the json

getMean

public double getMean()

Gets mean.

Returns:

the mean

getMeanPower

public double getMeanPower()

Gets mean power.

Returns:

the mean power

getMetrics

public Map<CharSequence,Object> getMetrics()

Description copied from interface: MonitoredItem

Gets metrics.

Specified by:

getMetrics in interface MonitoredItem

Returns:

the metrics

getStdDev

public double getStdDev()

Gets std dev.

Returns:

the std dev

readJson

public void readJson(@Nullable
                     com.google.gson.JsonObject json)

Read json.

Parameters:

json - the json

subtract

@Nonnull
public final ScalarStatistics subtract(@Nonnull
                                                ScalarStatistics right)

Subtract scalar statistics.

Parameters:

right - the right

Returns:

the scalar statistics

toString

public String toString()

Overrides:

toString in class Object