Package ai.djl.python.engine

Class PyNDArray

  • All Implemented Interfaces:
    ai.djl.ndarray.BytesSupplier, ai.djl.ndarray.NDArray, ai.djl.ndarray.NDResource, java.lang.AutoCloseable
    public class PyNDArray
extends ai.djl.ndarray.NDArrayAdapter
    PyNDArray is the Python engine of NDArray.

    • Field Summary

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

        alternativeManager, dataType, isClosed, manager, name, shape, uid

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void detach()
      void intern​(ai.djl.ndarray.NDArray replaced)
      java.nio.ByteBuffer toByteBuffer()

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

        abs, acos, acosh, add, add, addi, addi, argMax, argMax, argMin, argMin, argSort, asin, asinh, atan, atanh, attach, batchDot, booleanMask, broadcast, cbrt, ceil, clip, close, contentEquals, contentEquals, copyTo, cos, cosh, cumSum, cumSum, div, div, divi, divi, dot, eq, eq, erfinv, exp, expandDims, flatten, flip, floor, getDataType, getDevice, getGradient, getManager, getName, getNDArrayInternal, getShape, getSparseFormat, getUid, gt, gt, gte, gte, hasGradient, isInfinite, isNaN, log, log10, log2, logicalAnd, logicalNot, logicalOr, logicalXor, logSoftmax, lt, lt, lte, lte, matMul, max, max, maximum, maximum, mean, mean, median, median, min, min, minimum, minimum, mod, mod, modi, modi, mul, mul, muli, muli, neg, negi, neq, neq, nonzero, norm, norm, oneHot, percentile, percentile, pow, pow, powi, powi, prod, prod, repeat, repeat, repeat, repeat, reshape, rotate90, round, sequenceMask, sequenceMask, set, set, set, set, set, setName, setRequiresGradient, setScalar, sign, signi, sin, sinh, softmax, sort, sort, split, split, sqrt, square, squeeze, stopGradient, sub, sub, subi, subi, sum, sum, tan, tanh, tempAttach, tile, tile, tile, tile, toDegrees, toDense, toDevice, toRadians, toSparse, toString, toStringArray, toType, trace, transpose, transpose, trunc

      • Methods inherited from class java.lang.Object

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

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

        getAsBytes, getAsObject, getAsString

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

        all, allClose, allClose, any, argSort, argSort, booleanMask, broadcast, concat, concat, countNonzero, countNonzero, duplicate, encode, get, get, get, get, getBoolean, getByte, getDouble, getFloat, getInt, getLong, getScalar, getUint8, isEmpty, isScalar, isSparse, like, max, mean, min, none, norm, norm, norm, oneHot, oneHot, onesLike, prod, reshape, scaleGradient, set, set, set, set, set, shapeEquals, size, size, split, split, squeeze, squeeze, stack, stack, sum, swapAxes, toArray, toBooleanArray, toByteArray, toDebugString, toDebugString, toDoubleArray, toFloatArray, toIntArray, toLongArray, toStringArray, toUint8Array, trace, trace, zerosLike

    • Method Detail

      • intern

        public void intern​(ai.djl.ndarray.NDArray replaced)

      • detach

        public void detach()

      • toByteBuffer

        public java.nio.ByteBuffer toByteBuffer()