Package ai.djl.python.engine

Class PyNDManager

  • All Implemented Interfaces:
    ai.djl.ndarray.NDManager, java.lang.AutoCloseable
    public class PyNDManager
extends ai.djl.ndarray.BaseNDManager
    PyNDManager is the Python engine implementation of NDManager.

    • Nested Class Summary

      • Nested classes/interfaces inherited from class ai.djl.ndarray.BaseNDManager

        ai.djl.ndarray.BaseNDManager.TempResource

    • Field Summary

      • Fields inherited from class ai.djl.ndarray.BaseNDManager

        alternativeManager, closed, device, name, parent, resources, tempResources, uid

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.nio.ByteBuffer allocateDirect​(int capacity)
      void close()
      PyNDArray create​(java.nio.Buffer data, ai.djl.ndarray.types.Shape shape, ai.djl.ndarray.types.DataType dataType)
      PyNDArray from​(ai.djl.ndarray.NDArray array)
      ai.djl.engine.Engine getEngine()
      PyNDManager newSubManager​(ai.djl.Device device)

      • Methods inherited from class ai.djl.ndarray.BaseNDManager

        arange, attachInternal, copyBuffer, create, create, createCoo, createCSR, createRowSparse, debugDump, defaultDevice, detachInternal, eye, full, getDevice, getName, getParentManager, invoke, invoke, isOpen, linspace, load, newSubManager, ones, randomInteger, randomMultinomial, randomMultinomial, randomNormal, randomUniform, setName, tempAttachInternal, toString, truncatedNormal, validateBufferSize, zeros

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface ai.djl.ndarray.NDManager

        arange, arange, arange, arange, arange, arange, arange, arange, attachAll, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, create, createCSR, createCSR, createRowSparse, decode, decode, eye, eye, eye, eye, full, full, full, linspace, linspace, linspace, linspace, load, ones, ones, randomNormal, randomNormal, randomNormal, randomUniform, randomUniform, ret, tempAttachAll, truncatedNormal, truncatedNormal, truncatedNormal, zeros, zeros

    • Method Detail

      • allocateDirect

        public java.nio.ByteBuffer allocateDirect​(int capacity)

      • from

        public PyNDArray from​(ai.djl.ndarray.NDArray array)

      • create

        public PyNDArray create​(java.nio.Buffer data,
                        ai.djl.ndarray.types.Shape shape,
                        ai.djl.ndarray.types.DataType dataType)

      • newSubManager

        public PyNDManager newSubManager​(ai.djl.Device device)

      • getEngine

        public final ai.djl.engine.Engine getEngine()

      • close

        public void close()
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface ai.djl.ndarray.NDManager
        Overrides:
        close in class ai.djl.ndarray.BaseNDManager