IJV (Apache SystemDS 3.0.0 API)

java.lang.Object
- org.apache.sysds.runtime.matrix.data.IJV

```
public class IJV
extends Object
```
Helper class for external key/value exchange.

Constructor Summary

Constructors
Constructor Description

IJV()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getI()`
`int`	`getJ()`
`double`	`getV()`
`boolean`	`onDiag()`
`IJV`	`set(int i, int j, double v)`
`String`	`toString()`

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

Constructor Detail
- IJV
```
public IJV()
```

Method Detail

set

public IJV set(int i,
               int j,
               double v)

getI
```
public int getI()
```

getJ
```
public int getJ()
```

getV
```
public double getV()
```

onDiag
```
public boolean onDiag()
```

toString
```
public String toString()
```
Overrides:

toString in class Object