PowerTrendLine (HM Gears 0.10.7 API)

java.lang.Object
- org.hortonmachine.gears.utils.math.regressions.OLSTrendLine
- - org.hortonmachine.gears.utils.math.regressions.PowerTrendLine

All Implemented Interfaces:

RegressionLine
```
public class PowerTrendLine
extends OLSTrendLine
```
Taken from https://stackoverflow.com/questions/17592139/trend-lines-regression-curve-fitting-java-library

- Constructor Summary
  
  Constructors
  Constructor Description
  
  PowerTrendLine()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected boolean logY()
  
  protected double[] xVector(double x)
  - Methods inherited from class org.hortonmachine.gears.utils.math.regressions.OLSTrendLine
    getRegressionParameters, getRegressionParametersErrors, getResiduals, getRSquared, predict, setValues
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PowerTrendLine
```
public PowerTrendLine()
```
- Method Detail
  - xVector
```
protected double[] xVector(double x)
```
    Specified by:
    
    xVector in class OLSTrendLine
  - logY
```
protected boolean logY()
```
    Specified by:
    
    logY in class OLSTrendLine