Householder

All Superinterfaces:

Access1D<N>, Structure1D

All Known Subinterfaces:

HouseholderReference<N>

All Known Implementing Classes:

Householder.Generic, Householder.Primitive32, Householder.Primitive64, HouseholderColumn, HouseholderRow
```
public interface Householder<N extends java.lang.Comparable<N>>
extends Access1D<N>
```

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`Householder.Generic<N extends Scalar<N>>`
`static class`	`Householder.Primitive32`
`static class`	`Householder.Primitive64`

Nested classes/interfaces inherited from interface org.ojalgo.structure.Access1D
Access1D.Aggregatable<N extends java.lang.Comparable<N>>, Access1D.Collectable<N extends java.lang.Comparable<N>,R extends Mutate1D>, Access1D.ElementView<N extends java.lang.Comparable<N>>, Access1D.SelectionView<N extends java.lang.Comparable<N>>, Access1D.Sliceable<N extends java.lang.Comparable<N>>, Access1D.Visitable<N extends java.lang.Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.structure.Structure1D
Structure1D.BasicMapper<T>, Structure1D.IndexMapper<T>, Structure1D.IntIndex, Structure1D.Logical<S extends Structure1D,B extends Structure1D.Logical<S,B>>, Structure1D.LongIndex, Structure1D.LoopCallback

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`int`	`first()`	Regardless of what is actually returned by Access1D.doubleValue(long) and/or Access1D.get(long) vector elements with indeces less than 'first' should be assumed to be, and treated as if they are, zero.
`default void`	`transform(PhysicalStore<N> matrix)`

Methods inherited from interface org.ojalgo.structure.Access1D
asCollectable1D, asKeyed1D, asList, axpy, byteValue, byteValue, dot, doubleValue, doubleValue, elements, floatValue, floatValue, get, intValue, intValue, longValue, longValue, nonzeros, select, shortValue, shortValue, supplyTo, toList, toRawCopy1D

Methods inherited from interface org.ojalgo.structure.Structure1D
count, size

- Method Detail
  - first
```
int first()
```
    Regardless of what is actually returned by Access1D.doubleValue(long) and/or Access1D.get(long) vector elements with indeces less than 'first' should be assumed to be, and treated as if they are, zero.
  - transform
```
default void transform(PhysicalStore<N> matrix)
```