Package io.github.hakkelt.ndarrays.internal

Class AbstractNDArrayReshapeView<T,T2 extends Number>

java.lang.Object

io.github.hakkelt.ndarrays.internal.AbstractNDArray<T,T2>

io.github.hakkelt.ndarrays.internal.AbstractNDArrayView<T,T2>

io.github.hakkelt.ndarrays.internal.AbstractNDArrayReshapeView<T,T2>

All Implemented Interfaces:

NDArray<T>, Iterable<T>

Direct Known Subclasses:

ComplexNDArrayReshapeView, RealNDArrayReshapeView

public abstract class AbstractNDArrayReshapeView<T,T2 extends Number>
extends AbstractNDArrayView<T,T2>

Method Summary

Modifier and Type	Method	Description
NDArray<T>	applyOnSlices(BiFunction<NDArray<T>,int[],NDArray<?>> func, int... iterationDims)	Apply the given function to each slices of the array, and override each entry with the returned slice.
NDArray<T>	mapOnSlices(BiFunction<NDArray<T>,int[],NDArray<?>> func, int... iterationDims)	Apply the given function to each slices of the array, and create a new NDArray with the calculated new values.

Methods inherited from class io.github.hakkelt.ndarrays.internal.AbstractNDArrayView

copy, dataTypeAsString, dtype, dtype2, equals, getNamePrefix, getParent, getTopMostParent, hashCode, linearIndexToViewIndices, similar

Methods inherited from class io.github.hakkelt.ndarrays.internal.AbstractNDArray

accumulate, apply, applyWithCartesianIndices, applyWithLinearIndices, contains, contentToString, contentToString, fillUsingCartesianIndices, fillUsingLinearIndices, forEach, forEachWithCartesianIndices, forEachWithLinearIndices, get, get, getImag, getImag, getReal, getReal, iterator, length, maybeParallelStream, ndim, norm, norm, parallelStream, prod, reduceSlices, set, set, setImag, setImag, setReal, setReal, shape, shape, spliterator, stream, streamCartesianIndices, streamLinearIndices, sum, toArray, toArray, toArray, toString, writeToFile

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.github.hakkelt.ndarrays.NDArray

accumulate, add, add, add, add, add, add, add, add, addInplace, addInplace, addInplace, addInplace, addInplace, addInplace, addInplace, addInplace, concatenate, copyFrom, copyFrom, copyFrom, copyFrom, copyFrom, copyFrom, copyFrom, copyFrom, divide, divide, divide, divide, divide, divide, divide, divide, divideInplace, divideInplace, divideInplace, divideInplace, divideInplace, divideInplace, divideInplace, divideInplace, dropDims, fill, fill, inverseMask, map, mapWithCartesianIndices, mapWithLinearIndices, mask, mask, maskWithCartesianIndices, maskWithLinearIndices, multiply, multiply, multiply, multiply, multiply, multiply, multiply, multiply, multiplyInplace, multiplyInplace, multiplyInplace, multiplyInplace, multiplyInplace, multiplyInplace, multiplyInplace, multiplyInplace, norm, permuteDims, prod, reshape, selectDims, set, set, slice, squeeze, subtract, subtract, subtract, subtract, subtract, subtract, subtract, subtract, subtractInplace, subtractInplace, subtractInplace, subtractInplace, subtractInplace, subtractInplace, subtractInplace, subtractInplace, sum

Method Detail

mapOnSlices

public NDArray<T> mapOnSlices(BiFunction<NDArray<T>,int[],NDArray<?>> func,
                              int... iterationDims)

Description copied from interface: NDArray

Apply the given function to each slices of the array, and create a new NDArray with the calculated new values. Please note that slices might not be processed in a sequential order!

Specified by:

mapOnSlices in interface NDArray<T>

Overrides:

mapOnSlices in class AbstractNDArray<T,T2 extends Number>

Parameters:

func - function that receives slice and its Cartesian coordinate along the iteration dimensions, and returns a new array with the same size as the slice

iterationDims - dimensions along which iteration is performed

Returns:

the new NDArray with the calculated new values

applyOnSlices

public NDArray<T> applyOnSlices(BiFunction<NDArray<T>,int[],NDArray<?>> func,
                                int... iterationDims)

Description copied from interface: NDArray

Apply the given function to each slices of the array, and override each entry with the returned slice. Please note that slices might not be processed in a sequential order!

Specified by:

applyOnSlices in interface NDArray<T>

Overrides:

applyOnSlices in class AbstractNDArray<T,T2 extends Number>

Parameters:

func - function that receives the value of the current entry and its Cartesian coordinate, and returns a slice from which values are copied to original array

iterationDims - dimensions along which iteration is performed

Returns:

itself after the update