scalation.linalgebra

SVD2

class SVD2 extends SVDecomp

The SVD2 class performs Single Value Decompositions (SVDs) using the Eigen class. For a direct, more robust algorithm that is less sensitive to round-off errors,

See also

the SVD class.

Linear Supertypes
SVDecomp, AnyRef, Any
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Instance Constructors

  1. new SVD2(a: MatrixD)

    a

    the matrix to be deflated/decomposed

Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Any
  5. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    @throws( ... )
  6. def deflate(): VectorD

    Deflate matrix 'a' forming a diagonal matrix consisting of singular values and return the singular values in a vector.

    Deflate matrix 'a' forming a diagonal matrix consisting of singular values and return the singular values in a vector.

    Definition Classes
    SVD2SVDecomp
  7. def deflateV(): (MatrixD, MatrixD, MatrixD)

    Deflate matrix 'a' and decompose it into 'u * s * v.

    Deflate matrix 'a' and decompose it into 'u * s * v.t', where 'u's columns are the eigenvectors of 'a * a.t' and 'v's columns are the eigenvectors of 'a.t * a'.

    Definition Classes
    SVD2SVDecomp
  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  15. final def notify(): Unit

    Definition Classes
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  16. final def notifyAll(): Unit

    Definition Classes
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  17. final def synchronized[T0](arg0: ⇒ T0): T0

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  18. def toString(): String

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  19. final def wait(): Unit

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    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit

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  21. final def wait(arg0: Long): Unit

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Inherited from SVDecomp

Inherited from AnyRef

Inherited from Any

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