Package smile.deep

Record Class SampleBatch

java.lang.Object
java.lang.Record
smile.deep.SampleBatch
Record Components:
data - The data samples.
target - The sample labels.
All Implemented Interfaces:
AutoCloseable
public record SampleBatch(Tensor data, Tensor target) extends Record implements AutoCloseable
A min-batch dataset consists of data and an associated target (label).

  • Constructor Details

    • SampleBatch

      public SampleBatch(Tensor data, Tensor target)
      Creates an instance of a SampleBatch record class.
      Parameters:
      data - the value for the data record component
      target - the value for the target record component

  • Method Details

    • close

      public void close()
      Specified by:
      close in interface AutoCloseable

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • data

      public Tensor data()
      Returns the value of the data record component.
      Returns:
      the value of the data record component

    • target

      public Tensor target()
      Returns the value of the target record component.
      Returns:
      the value of the target record component