com.intel.analytics.zoo.pipeline.api.keras.layers

LocallyConnected2D

class LocallyConnected2D[T] extends bigdl.nn.keras.LocallyConnected2D[T] with Net

Locally-connected layer for 2D inputs that works similarly to the SpatialConvolution layer, except that weights are unshared, that is, a different set of filters is applied at each different patch of the input. The input of this layer should be 4D.

When using this layer as the first layer in a model, you need to provide the argument inputShape (a Single Shape, does not include the batch dimension).

T

The numeric type of parameter(e.g. weight, bias). Only support float/double now.

Linear Supertypes
Net, bigdl.nn.keras.LocallyConnected2D[T], KerasLayer[Tensor[T], Tensor[T], T], Container[Tensor[T], Tensor[T], T], AbstractModule[Tensor[T], Tensor[T], T], InferShape, Serializable, Serializable, AnyRef, Any
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Inherited
  1. LocallyConnected2D
  2. Net
  3. LocallyConnected2D
  4. KerasLayer
  5. Container
  6. AbstractModule
  7. InferShape
  8. Serializable
  9. Serializable
  10. AnyRef
  11. Any
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Instance Constructors

  1. new LocallyConnected2D(nbFilter: Int, nbRow: Int, nbCol: Int, activation: KerasLayer[Tensor[T], Tensor[T], T] = null, borderMode: String = "valid", subsample: Array[Int] = scala.Array.apply(1, 1), dimOrdering: DataFormat = ..., wRegularizer: Regularizer[T] = null, bRegularizer: Regularizer[T] = null, bias: Boolean = true, inputShape: Shape = null)(implicit arg0: ClassTag[T], ev: TensorNumeric[T])

    nbFilter

    Number of convolution filters to use.

    nbRow

    Number of rows in the convolution kernel.

    nbCol

    Number of columns in the convolution kernel.

    activation

    Activation function to use. Default is null. You can also pass in corresponding string representations such as 'relu' or 'sigmoid', etc. for simple activations in the factory method.

    borderMode

    Either 'valid' or 'same'. Default is 'valid'.

    subsample

    Int array of length 2 corresponding to the step of the convolution in the height and width dimension. Also called strides elsewhere. Default is (1, 1).

    dimOrdering

    Format of input data. Either DataFormat.NCHW (dimOrdering='th') or DataFormat.NHWC (dimOrdering='tf'). Default is NCHW.

    wRegularizer

    An instance of Regularizer, (eg. L1 or L2 regularization), applied to the input weights matrices. Default is null.

    bRegularizer

    An instance of Regularizer, applied to the bias. Default is null.

    bias

    Whether to include a bias (i.e. make the layer affine rather than linear). Default is true.

    inputShape

    A Single Shape, does not include the batch dimension.

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

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

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

    Definition Classes
    Any
  6. def accGradParameters(input: Tensor[T], gradOutput: Tensor[T]): Unit

    Definition Classes
    KerasLayer → AbstractModule
  7. val activation: KerasLayer[Tensor[T], Tensor[T], T]

    Activation function to use.

    Activation function to use. Default is null. You can also pass in corresponding string representations such as 'relu' or 'sigmoid', etc. for simple activations in the factory method.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  8. def apply(name: String): Option[AbstractModule[Activity, Activity, T]]

    Definition Classes
    Container → AbstractModule
  9. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  10. def backward(input: Tensor[T], gradOutput: Tensor[T]): Tensor[T]

    Definition Classes
    AbstractModule
  11. var backwardTime: Long

    Attributes
    protected
    Definition Classes
    AbstractModule
  12. val bias: Boolean

    Whether to include a bias (i.

    Whether to include a bias (i.e. make the layer affine rather than linear). Default is true.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  13. val borderMode: String

    Either 'valid' or 'same'.

    Either 'valid' or 'same'. Default is 'valid'.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  14. def build(calcInputShape: Shape): Shape

    Definition Classes
    KerasLayer → InferShape
  15. def canEqual(other: Any): Boolean

    Definition Classes
    Container → AbstractModule
  16. final def checkEngineType(): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  17. def clearState(): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  18. final def clone(deepCopy: Boolean): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    AbstractModule
  19. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def cloneModule(): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    AbstractModule
  21. def computeOutputShape(inputShape: Shape): Shape

    Definition Classes
    KerasLayer → InferShape
  22. val dimOrdering: DataFormat

    Format of input data.

    Format of input data. Either DataFormat.NCHW (dimOrdering='th') or DataFormat.NHWC (dimOrdering='tf'). Default is NCHW.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  23. def doBuild(inputShape: Shape): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    LocallyConnected2D → KerasLayer
  24. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  25. def equals(other: Any): Boolean

    Definition Classes
    Container → AbstractModule → AnyRef → Any
  26. final def evaluate(): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  27. final def evaluate(dataSet: LocalDataSet[MiniBatch[T]], vMethods: Array[_ <: ValidationMethod[T]]): Array[(ValidationResult, ValidationMethod[T])]

    Definition Classes
    AbstractModule
  28. final def evaluate(dataset: RDD[Sample[T]], vMethods: Array[_ <: ValidationMethod[T]], batchSize: Option[Int]): Array[(ValidationResult, ValidationMethod[T])]

    Definition Classes
    AbstractModule
  29. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  30. def findModules(moduleType: String): ArrayBuffer[AbstractModule[_, _, T]]

    Definition Classes
    Container
  31. final def forward(input: Tensor[T]): Tensor[T]

    Definition Classes
    AbstractModule
  32. var forwardTime: Long

    Attributes
    protected
    Definition Classes
    AbstractModule
  33. def freeze(names: String*): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  34. def from[T](vars: Variable[T]*)(implicit arg0: ClassTag[T], ev: TensorNumeric[T]): Variable[T]

    Build graph: some other modules point to current module

    Build graph: some other modules point to current module

    vars

    upstream variables

    returns

    Variable containing current module

    Definition Classes
    Net
  35. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  36. def getExtraParameter(): Array[Tensor[T]]

    Definition Classes
    Container → AbstractModule
  37. final def getInputShape(): Shape

    Definition Classes
    InferShape
  38. final def getName(): String

    Definition Classes
    AbstractModule
  39. final def getNumericType(): TensorDataType

    Definition Classes
    AbstractModule
  40. final def getOutputShape(): Shape

    Definition Classes
    InferShape
  41. def getParametersTable(): Table

    Definition Classes
    Container → AbstractModule
  42. final def getPrintName(): String

    Attributes
    protected
    Definition Classes
    AbstractModule
  43. final def getScaleB(): Double

    Definition Classes
    AbstractModule
  44. final def getScaleW(): Double

    Definition Classes
    AbstractModule
  45. def getTimes(): Array[(AbstractModule[_ <: Activity, _ <: Activity, T], Long, Long)]

    Definition Classes
    Container → AbstractModule
  46. final def getWeightsBias(): Array[Tensor[T]]

    Definition Classes
    AbstractModule
  47. var gradInput: Tensor[T]

    Definition Classes
    AbstractModule
  48. final def hasName: Boolean

    Definition Classes
    AbstractModule
  49. def hashCode(): Int

    Definition Classes
    Container → AbstractModule → AnyRef → Any
  50. val inputShape: Shape

    A Single Shape, does not include the batch dimension.

    A Single Shape, does not include the batch dimension.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  51. def inputs(first: (ModuleNode[T], Int), nodesWithIndex: (ModuleNode[T], Int)*): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  52. def inputs(nodes: Array[ModuleNode[T]]): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  53. def inputs(nodes: ModuleNode[T]*): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  54. def isBuilt(): Boolean

    Definition Classes
    KerasLayer → InferShape
  55. def isFrozen[T]()(implicit arg0: ClassTag[T]): Boolean

    Definition Classes
    Net
  56. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  57. def isKerasStyle(): Boolean

    Definition Classes
    KerasLayer → InferShape
  58. final def isTraining(): Boolean

    Definition Classes
    AbstractModule
  59. def labor: AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    KerasLayer
  60. def labor_=(value: AbstractModule[Tensor[T], Tensor[T], T]): Unit

    Definition Classes
    KerasLayer
  61. var line: String

    Attributes
    protected
    Definition Classes
    AbstractModule
  62. final def loadModelWeights(srcModel: Module[Float], matchAll: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  63. final def loadWeights(weightPath: String, matchAll: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  64. val modules: ArrayBuffer[AbstractModule[Activity, Activity, T]]

    Definition Classes
    Container
  65. val nbCol: Int

    Number of columns in the convolution kernel.

    Number of columns in the convolution kernel.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  66. val nbFilter: Int

    Number of convolution filters to use.

    Number of convolution filters to use.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  67. val nbRow: Int

    Number of rows in the convolution kernel.

    Number of rows in the convolution kernel.

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  68. final def ne(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef
  70. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  71. var output: Tensor[T]

    Definition Classes
    AbstractModule
  72. def parameters(): (Array[Tensor[T]], Array[Tensor[T]])

    Definition Classes
    Container → AbstractModule
  73. final def predict(dataset: RDD[Sample[T]], batchSize: Int, shareBuffer: Boolean): RDD[Activity]

    Definition Classes
    AbstractModule
  74. final def predictClass(dataset: RDD[Sample[T]], batchSize: Int): RDD[Int]

    Definition Classes
    AbstractModule
  75. final def predictImage(imageFrame: ImageFrame, outputLayer: String, shareBuffer: Boolean, batchPerPartition: Int, predictKey: String, featurePaddingParam: Option[PaddingParam[T]]): ImageFrame

    Definition Classes
    AbstractModule
  76. def processInputs(first: (ModuleNode[T], Int), nodesWithIndex: (ModuleNode[T], Int)*): ModuleNode[T]

    Attributes
    protected
    Definition Classes
    AbstractModule
  77. def processInputs(nodes: Seq[ModuleNode[T]]): ModuleNode[T]

    Attributes
    protected
    Definition Classes
    AbstractModule
  78. final def quantize(): Module[T]

    Definition Classes
    AbstractModule
  79. def reset(): Unit

    Definition Classes
    Container → AbstractModule
  80. def resetTimes(): Unit

    Definition Classes
    Container → AbstractModule
  81. final def saveCaffe(prototxtPath: String, modelPath: String, useV2: Boolean, overwrite: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  82. final def saveDefinition(path: String, overWrite: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  83. final def saveModule(path: String, weightPath: String, overWrite: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  84. final def saveTF(inputs: Seq[(String, Seq[Int])], path: String, byteOrder: ByteOrder, dataFormat: TensorflowDataFormat): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  85. final def saveTorch(path: String, overWrite: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  86. final def saveWeights(path: String, overWrite: Boolean): Unit

    Definition Classes
    AbstractModule
  87. var scaleB: Double

    Attributes
    protected
    Definition Classes
    AbstractModule
  88. var scaleW: Double

    Attributes
    protected
    Definition Classes
    AbstractModule
  89. final def setExtraParameter(extraParam: Array[Tensor[T]]): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  90. final def setLine(line: String): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  91. final def setName(name: String): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  92. def setScaleB(b: Double): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  93. def setScaleW(w: Double): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  94. final def setWeightsBias(newWeights: Array[Tensor[T]]): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
  95. val subsample: Array[Int]

    Int array of length 2 corresponding to the step of the convolution in the height and width dimension.

    Int array of length 2 corresponding to the step of the convolution in the height and width dimension. Also called strides elsewhere. Default is (1, 1).

    Definition Classes
    LocallyConnected2D → LocallyConnected2D
  96. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  97. def toGraph(startNodes: ModuleNode[T]*): Graph[T]

    Definition Classes
    AbstractModule
  98. def toString(): String

    Definition Classes
    AbstractModule → AnyRef → Any
  99. var train: Boolean

    Attributes
    protected
    Definition Classes
    AbstractModule
  100. final def training(): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  101. def unFreeze(names: String*): LocallyConnected2D.this.type

    Definition Classes
    Container → AbstractModule
  102. def updateGradInput(input: Tensor[T], gradOutput: Tensor[T]): Tensor[T]

    Definition Classes
    KerasLayer → AbstractModule
  103. def updateOutput(input: Tensor[T]): Tensor[T]

    Definition Classes
    KerasLayer → AbstractModule
  104. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  105. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  106. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  107. final def zeroGradParameters(): Unit

    Definition Classes
    AbstractModule

Deprecated Value Members

  1. final def save(path: String, overWrite: Boolean): LocallyConnected2D.this.type

    Definition Classes
    AbstractModule
    Annotations
    @deprecated
    Deprecated

    (Since version 0.3.0) please use recommended saveModule(path, overWrite)

Inherited from Net

Inherited from bigdl.nn.keras.LocallyConnected2D[T]

Inherited from KerasLayer[Tensor[T], Tensor[T], T]

Inherited from Container[Tensor[T], Tensor[T], T]

Inherited from AbstractModule[Tensor[T], Tensor[T], T]

Inherited from InferShape

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped