Dyad (jaicore-ml 0.1.6 API)

java.lang.Object
- ai.libs.jaicore.ml.dyadranking.Dyad

```
public class Dyad
extends java.lang.Object
```
Represents a dyad consisting of an instance and an alternative, represented by feature vectors.

Constructor Summary

Constructors
Constructor	Description
`Dyad(ai.libs.jaicore.math.linearalgebra.Vector instance, ai.libs.jaicore.math.linearalgebra.Vector alternative)`	Construct a new dyad consisting of the given instance and alternative.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`ai.libs.jaicore.math.linearalgebra.Vector`	`getAlternative()`	Get the alternative.
`ai.libs.jaicore.math.linearalgebra.Vector`	`getInstance()`	Get the instance.
`int`	`hashCode()`
`java.lang.String`	`toString()`
`org.nd4j.linalg.api.ndarray.INDArray`	`toVector()`	Converts a dyad to a `INDArray` row vector consisting of a concatenation of the instance and alternative features.

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

- Constructor Detail
  - Dyad
```
public Dyad(ai.libs.jaicore.math.linearalgebra.Vector instance,
            ai.libs.jaicore.math.linearalgebra.Vector alternative)
```
    Construct a new dyad consisting of the given instance and alternative.
    
    Parameters:
    
    instance - The instance
    
    alternative - The alternative
- Method Detail
  - getInstance
```
public ai.libs.jaicore.math.linearalgebra.Vector getInstance()
```
    Get the instance.
    
    Returns:
    
    the instance
  - getAlternative
```
public ai.libs.jaicore.math.linearalgebra.Vector getAlternative()
```
    Get the alternative.
    
    Returns:
    
    the alternative
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toVector
```
public org.nd4j.linalg.api.ndarray.INDArray toVector()
```
    Converts a dyad to a INDArray row vector consisting of a concatenation of the instance and alternative features.
    
    Returns:
    
    The dyad in INDArray row vector form.