class: FloatDHT_3D

[135:14] (extern: com.lehman.aussom.AussomFloatDHT_3D) extends: object

Three-dimensional single-precision DHT. Mirrors DoubleDHT_3D.

Methods

• FloatDHT_3D (int Slices, int Rows, int Columns)

• init (int Slices, int Rows, int Columns)

• forward (list A)

  Float counterpart of DoubleDHT_3D.forward.

• forward3D (list A)

  Float counterpart of DoubleDHT_3D.forward3D.

• forwardLarge (object A)

  Float counterpart of DoubleDHT_3D.forwardLarge.

• inverse (list A, bool Scale)

  Float counterpart of DoubleDHT_3D.inverse.

• inverse3D (list A, bool Scale)

  Float counterpart of DoubleDHT_3D.inverse3D.

• inverseLarge (object A, bool Scale)

  Float counterpart of DoubleDHT_3D.inverseLarge.

class: FloatDHT_1D

[37:14] (extern: com.lehman.aussom.AussomFloatDHT_1D) extends: object

One-dimensional single-precision DHT. Mirrors DoubleDHT_1D.

Methods

• FloatDHT_1D (int N)

• init (int N)

• forward (list A)

  Float counterpart of DoubleDHT_1D.forward.

• forwardOffset (list A, int Offa)

  Float counterpart of DoubleDHT_1D.forwardOffset.

• forwardLarge (object A)

  Float counterpart of DoubleDHT_1D.forwardLarge.

• forwardLargeOffset (object A, int Offa)

  Float counterpart of DoubleDHT_1D.forwardLargeOffset.

• inverse (list A, bool Scale)

  Float counterpart of DoubleDHT_1D.inverse.

• inverseOffset (list A, int Offa, bool Scale)

  Float counterpart of DoubleDHT_1D.inverseOffset.

• inverseLarge (object A, bool Scale)

  Float counterpart of DoubleDHT_1D.inverseLarge.

• inverseLargeOffset (object A, int Offa, bool Scale)

  Float counterpart of DoubleDHT_1D.inverseLargeOffset.

class: DoubleDHT_2D

[65:14] (extern: com.lehman.aussom.AussomDoubleDHT_2D) extends: object

Two-dimensional double-precision DHT. Wraps org.jtransforms.dht.DoubleDHT_2D.

Methods

• DoubleDHT_2D (int Rows, int Columns)

• init (int Rows, int Columns)

• forward (list A)

  In-place forward 2D DHT on a flat list.

• forward2D (list A)

  In-place forward 2D DHT on a nested 2D list.

• forwardLarge (object A)

  In-place forward 2D DHT on a DoubleLargeArray.

• inverse (list A, bool Scale)

  In-place inverse 2D DHT on a flat list.

• inverse2D (list A, bool Scale)

  In-place inverse 2D DHT on a nested 2D list.

• inverseLarge (object A, bool Scale)

  In-place inverse 2D DHT on a DoubleLargeArray.

class: FloatDHT_2D

[88:14] (extern: com.lehman.aussom.AussomFloatDHT_2D) extends: object

Two-dimensional single-precision DHT. Mirrors DoubleDHT_2D.

Methods

• FloatDHT_2D (int Rows, int Columns)

• init (int Rows, int Columns)

• forward (list A)

  Float counterpart of DoubleDHT_2D.forward.

• forward2D (list A)

  Float counterpart of DoubleDHT_2D.forward2D.

• forwardLarge (object A)

  Float counterpart of DoubleDHT_2D.forwardLarge.

• inverse (list A, bool Scale)

  Float counterpart of DoubleDHT_2D.inverse.

• inverse2D (list A, bool Scale)

  Float counterpart of DoubleDHT_2D.inverse2D.

• inverseLarge (object A, bool Scale)

  Float counterpart of DoubleDHT_2D.inverseLarge.

class: DoubleDHT_3D

[112:14] (extern: com.lehman.aussom.AussomDoubleDHT_3D) extends: object

Three-dimensional double-precision DHT. Wraps org.jtransforms.dht.DoubleDHT_3D.

Methods

• DoubleDHT_3D (int Slices, int Rows, int Columns)

• init (int Slices, int Rows, int Columns)

• forward (list A)

  In-place forward 3D DHT on a flat list.

• forward3D (list A)

  In-place forward 3D DHT on a nested 3D list.

• forwardLarge (object A)

  In-place forward 3D DHT on a DoubleLargeArray.

• inverse (list A, bool Scale)

  In-place inverse 3D DHT on a flat list.

• inverse3D (list A, bool Scale)

  In-place inverse 3D DHT on a nested 3D list.

• inverseLarge (object A, bool Scale)

  In-place inverse 3D DHT on a DoubleLargeArray.

class: DoubleDHT_1D

[10:14] (extern: com.lehman.aussom.AussomDoubleDHT_1D) extends: object

One-dimensional double-precision Discrete Hartley Transform. Wraps org.jtransforms.dht.DoubleDHT_1D. Note that the DHT forward methods do not take a scale flag; only inverse methods accept Scale.

Methods

• DoubleDHT_1D (int N)

• init (int N)

• forward (list A)

  In-place forward DHT on a length-N list.

• forwardOffset (list A, int Offa)

  Same as forward with starting offset.

• forwardLarge (object A)

  In-place forward DHT on a DoubleLargeArray.

• forwardLargeOffset (object A, int Offa)

  Same as forwardLarge with starting offset.

• inverse (list A, bool Scale)

  In-place inverse DHT on a length-N list.

• inverseOffset (list A, int Offa, bool Scale)

  Same as inverse with starting offset.

• inverseLarge (object A, bool Scale)

  In-place inverse DHT on a DoubleLargeArray.

• inverseLargeOffset (object A, int Offa, bool Scale)

  Same as inverseLarge with starting offset.