MathUtils (Plan 4.0.0 API)

java.lang.Object
- main.java.com.djrapitops.plan.utilities.analysis.MathUtils

```
public class MathUtils
extends Object
```
Author:

Rsl1122

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static double`	`average(int total, int size)` Calculates the average
`static double`	`averageDouble(Stream<Double> values)` Gets the average of a Stream of Double.
`static double`	`averageInt(Stream<Integer> values)` Gets the average of a Stream of Integers.
`static long`	`averageLong(Collection<Long> values)` Gets the average of a Collection with Long as Entry.
`static long`	`averageLong(long total, long size)` Calculates the average
`static long`	`averageLong(Stream<Long> values)` Gets the average of a Stream of Longs.
`static long`	`countTrueBoolean(Stream<Boolean> values)` Counts all Booleans that are true in the Stream of Booleans
`static int`	`getBiggest(Collection<Integer> values)` Gets the biggest Integer in a Collection with Integer as Entry If the Collection is empty, it will return 1.
`static long`	`getBiggestLong(Collection<Long> values)` Gets the biggest Long in a Collection with Long as Entry If the Collection is empty, it will return 1.
`static double`	`round(double number)` Rounds the double to a double with two digits at the end.
`static double`	`sumDouble(Stream<Serializable> values)` Sums all Doubles in a Stream of Serializable
`static int`	`sumInt(Stream<Serializable> values)` Sums all Integers in a Stream of Serializable
`static long`	`sumLong(Stream<Serializable> values)` Sums all Longs in a Stream of Serializable

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - averageInt
```
public static double averageInt(Stream<Integer> values)
```
    Gets the average of a Stream of Integers. If there are no components in the Stream, it will return 0.
    
    Parameters:
    
    values - The Stream of Integers.
    
    Returns:
    
    The average
  - averageLong
```
public static long averageLong(Collection<Long> values)
```
    Gets the average of a Collection with Long as Entry. If the collection is empty, it will return 0.
    
    Parameters:
    
    values - The Collection with Long as the Entry.
    
    Returns:
    
    The average
    
    See Also:
    
    averageLong(Stream)
  - averageLong
```
public static long averageLong(Stream<Long> values)
```
    Gets the average of a Stream of Longs. If there are no components in the Stream, it will return 0.
    
    Parameters:
    
    values - The Stream of Longs.
    
    Returns:
    
    The average
    
    See Also:
    
    averageLong(Collection)
  - averageDouble
```
public static double averageDouble(Stream<Double> values)
```
    Gets the average of a Stream of Double. If there are no components in the Stream, it will return 0.
    
    Parameters:
    
    values - The Stream of Double.
    
    Returns:
    
    The average
  - average
```
public static double average(int total,
                             int size)
```
    Calculates the average
    
    Parameters:
    
    total - The total summed amount of all Integers
    
    size - The amount of all Integers that were summed
    
    Returns:
    
    The average
    
    See Also:
    
    averageLong(long, long)
  - averageLong
```
public static long averageLong(long total,
                               long size)
```
    Calculates the average
    
    Parameters:
    
    total - The total summed amount of all Longs
    
    size - The amount of all Longs that were summed
    
    Returns:
    
    The average
    
    See Also:
    
    average(int, int)
  - countTrueBoolean
```
public static long countTrueBoolean(Stream<Boolean> values)
```
    Counts all Booleans that are true in the Stream of Booleans
    
    Parameters:
    
    values - The Stream of Booleans
    
    Returns:
    
    The amount of Booleans that are true
  - sumInt
```
public static int sumInt(Stream<Serializable> values)
```
    Sums all Integers in a Stream of Serializable
    
    Parameters:
    
    values - The Stream of Serializable
    
    Returns:
    
    The sum
    
    See Also:
    
    sumLong(Stream), sumDouble(Stream)
  - sumLong
```
public static long sumLong(Stream<Serializable> values)
```
    Sums all Longs in a Stream of Serializable
    
    Parameters:
    
    values - The Stream of Serializable
    
    Returns:
    
    The sum
    
    See Also:
    
    sumInt(Stream), sumDouble(Stream)
  - sumDouble
```
public static double sumDouble(Stream<Serializable> values)
```
    Sums all Doubles in a Stream of Serializable
    
    Parameters:
    
    values - The Stream of Serializable
    
    Returns:
    
    The sum
    
    See Also:
    
    sumLong(Stream), sumInt(Stream)
  - getBiggest
```
public static int getBiggest(Collection<Integer> values)
```
    Gets the biggest Integer in a Collection with Integer as Entry If the Collection is empty, it will return 1.
    
    Parameters:
    
    values - The Collection with Integer as the Entry
    
    Returns:
    
    The biggest Integer
    
    See Also:
    
    getBiggestLong(Collection)
  - getBiggestLong
```
public static long getBiggestLong(Collection<Long> values)
```
    Gets the biggest Long in a Collection with Long as Entry If the Collection is empty, it will return 1.
    
    Parameters:
    
    values - The Collection with Long as the Entry
    
    Returns:
    
    The biggest Integer
    
    See Also:
    
    getBiggest(Collection)
  - round
```
public static double round(double number)
```
    Rounds the double to a double with two digits at the end. Output: #.##
    
    Parameters:
    
    number - The number that's rounded
    
    Returns:
    
    The rounded number

Class MathUtils

Method Summary

Methods inherited from class java.lang.Object

Method Detail

averageInt

averageLong

averageLong

averageDouble

average

averageLong

countTrueBoolean

sumInt

sumLong

sumDouble

getBiggest

getBiggestLong

round