DMaskSparse.Builder

java.lang.Object

org.ejml.masks.MaskBuilder<DMaskSparse>

org.ejml.masks.DMaskSparse.Builder

Enclosing class:: DMaskSparse

public static class DMaskSparse.Builder extends MaskBuilder<DMaskSparse>

Utility class to build DMaskSparse

Field Summary

Fields inherited from class org.ejml.masks.MaskBuilder
negated
Constructor Summary

Constructors

Constructor

Description

Builder(DMatrixSparseCSC matrix)
Method Summary

Modifier and Type

Method

Description

DMaskSparse

build()

Build the mask based on the previously specified parameters

DMaskSparse.Builder

withIndexFirstColumn(boolean indexFirstColumn)

DMaskSparse.Builder

withWorkArray(IGrowArray gw)

DMaskSparse.Builder

withZeroElement(double zeroElement)

Methods inherited from class org.ejml.masks.MaskBuilder
withNegated

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

Constructor Details
- Builder
  
  public Builder(DMatrixSparseCSC matrix)
Method Details
- withZeroElement
  
  public DMaskSparse.Builder withZeroElement(double zeroElement)
  
  Parameters:
  
  zeroElement - Value to represent the zero-element in the mask
- withIndexFirstColumn
  
  public DMaskSparse.Builder withIndexFirstColumn(boolean indexFirstColumn)
  
  Parameters:
  
  indexFirstColumn - Whether the first column should be indexed on mask construction
- withWorkArray
  
  public DMaskSparse.Builder withWorkArray(IGrowArray gw)
  
  Parameters:
  
  gw - (Optional) Storage for internal workspace. Can be null.
- build
  
  public DMaskSparse build()
  
  Description copied from class: MaskBuilder
  
  Build the mask based on the previously specified parameters
  
  Specified by:
  
  build in class MaskBuilder<DMaskSparse>