Package io.github.hakkelt.ndarrays.internal

Class ArrayOperations<T,T2 extends Number>

java.lang.Object

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

public class ArrayOperations<T,T2 extends Number>
extends Object

Utility class for array operations (e.g. addition, element-wise multiplication, fill with scalar, array concatenation)

Constructor Summary

Constructors

Constructor	Description
ArrayOperations()

Method Summary

Modifier and Type	Method	Description
ComplexNDArray<T2>	add(ComplexNDArray<T2> me, Object... addends)
NDArray<T>	add(AbstractNDArray<T,T2> me, Object... addends)
ComplexNDArray<T2>	addInplace(ComplexNDArray<T2> me, Object... addends)
NDArray<T>	addInplace(AbstractNDArray<T,T2> me, Object... addends)
ComplexNDArray<T2>	concatenate(ComplexNDArray<T2> me, int axis, NDArray<?>... arrays)
NDArray<T>	concatenate(AbstractNDArray<T,T2> me, int axis, NDArray<?>... arrays)
ComplexNDArray<T2>	divide(ComplexNDArray<T2> me, Object... divisors)
NDArray<T>	divide(AbstractNDArray<T,T2> me, Object... divisors)
ComplexNDArray<T2>	divideInplace(ComplexNDArray<T2> me, Object... divisors)
NDArray<T>	divideInplace(AbstractNDArray<T,T2> me, Object... divisors)
ComplexNDArray<T2>	fill(ComplexNDArray<T2> me, double value)
ComplexNDArray<T2>	fill(ComplexNDArray<T2> me, org.apache.commons.math3.complex.Complex value)
ComplexNDArray<T2>	fill(ComplexNDArray<T2> me, T2 value)
NDArray<T>	fill(AbstractNDArray<T,T2> me, double value)
NDArray<T>	fill(AbstractNDArray<T,T2> me, T value)
ComplexNDArray<T2>	multiply(ComplexNDArray<T2> me, Object... multiplicands)
NDArray<T>	multiply(AbstractNDArray<T,T2> me, Object... multiplicands)
ComplexNDArray<T2>	multiplyInplace(ComplexNDArray<T2> me, Object... multiplicands)
NDArray<T>	multiplyInplace(AbstractNDArray<T,T2> me, Object... multiplicands)
ComplexNDArray<T2>	subtract(ComplexNDArray<T2> me, Object... substrahends)
NDArray<T>	subtract(AbstractNDArray<T,T2> me, Object... substrahends)
ComplexNDArray<T2>	subtractInplace(ComplexNDArray<T2> me, Object... substrahends)
NDArray<T>	subtractInplace(AbstractNDArray<T,T2> me, Object... substrahends)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArrayOperations

public ArrayOperations()

Method Detail

add

public NDArray<T> add(AbstractNDArray<T,T2> me,
                      Object... addends)

subtract

public NDArray<T> subtract(AbstractNDArray<T,T2> me,
                           Object... substrahends)

multiply

public NDArray<T> multiply(AbstractNDArray<T,T2> me,
                           Object... multiplicands)

divide

public NDArray<T> divide(AbstractNDArray<T,T2> me,
                         Object... divisors)

addInplace

public NDArray<T> addInplace(AbstractNDArray<T,T2> me,
                             Object... addends)

subtractInplace

public NDArray<T> subtractInplace(AbstractNDArray<T,T2> me,
                                  Object... substrahends)

multiplyInplace

public NDArray<T> multiplyInplace(AbstractNDArray<T,T2> me,
                                  Object... multiplicands)

divideInplace

public NDArray<T> divideInplace(AbstractNDArray<T,T2> me,
                                Object... divisors)

fill

public NDArray<T> fill(AbstractNDArray<T,T2> me,
                       double value)

fill

public NDArray<T> fill(AbstractNDArray<T,T2> me,
                       T value)

add

public ComplexNDArray<T2> add(ComplexNDArray<T2> me,
                              Object... addends)

addInplace

public ComplexNDArray<T2> addInplace(ComplexNDArray<T2> me,
                                     Object... addends)

subtract

public ComplexNDArray<T2> subtract(ComplexNDArray<T2> me,
                                   Object... substrahends)

subtractInplace

public ComplexNDArray<T2> subtractInplace(ComplexNDArray<T2> me,
                                          Object... substrahends)

multiply

public ComplexNDArray<T2> multiply(ComplexNDArray<T2> me,
                                   Object... multiplicands)

multiplyInplace

public ComplexNDArray<T2> multiplyInplace(ComplexNDArray<T2> me,
                                          Object... multiplicands)

divide

public ComplexNDArray<T2> divide(ComplexNDArray<T2> me,
                                 Object... divisors)

divideInplace

public ComplexNDArray<T2> divideInplace(ComplexNDArray<T2> me,
                                        Object... divisors)

fill

public ComplexNDArray<T2> fill(ComplexNDArray<T2> me,
                               double value)

fill

public ComplexNDArray<T2> fill(ComplexNDArray<T2> me,
                               T2 value)

fill

public ComplexNDArray<T2> fill(ComplexNDArray<T2> me,
                               org.apache.commons.math3.complex.Complex value)

concatenate

public NDArray<T> concatenate(AbstractNDArray<T,T2> me,
                              int axis,
                              NDArray<?>... arrays)

concatenate

public ComplexNDArray<T2> concatenate(ComplexNDArray<T2> me,
                                      int axis,
                                      NDArray<?>... arrays)