cc.redberry.core.tensor.functions

Class ScalarFunction

java.lang.Object

cc.redberry.core.tensor.Tensor

cc.redberry.core.tensor.functions.ScalarFunction

All Implemented Interfaces:

java.lang.Comparable<Tensor>, java.lang.Iterable<Tensor>

Direct Known Subclasses:

ArcCos, ArcCot, ArcSin, ArcTan, Cos, Cot, Exp, Log, Sin, Tan

public abstract class ScalarFunction
extends Tensor

Since:

1.0

Method Summary

Modifier and Type	Method and Description
abstract Tensor	derivative()
Tensor	get(int i) Returns element at i-th position.
Indices	getIndices() Returns indices of this tensor.
int	size() Returns the number of elements in this tensor.
java.lang.String	toString(OutputFormat mode) Returns a string representation of a tensor according to the specified OutputFormat.

Methods inherited from class cc.redberry.core.tensor.Tensor

compareTo, getBuilder, getFactory, getRange, hashCode, iterator, set, toArray, toString

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getIndices

public final Indices getIndices()

Description copied from class: Tensor

Returns indices of this tensor.

Specified by:

getIndices in class Tensor

Returns:

indices of this tensor

derivative

public abstract Tensor derivative()

get

public final Tensor get(int i)

Description copied from class: Tensor

Returns element at i-th position.

Specified by:

get in class Tensor

Parameters:

i - position

Returns:

element at i-th position

size

public final int size()

Description copied from class: Tensor

Returns the number of elements in this tensor.

Specified by:

size in class Tensor

Returns:

the number of elements in this tensor

toString

public final java.lang.String toString(OutputFormat mode)

Description copied from class: Tensor

Returns a string representation of a tensor according to the specified OutputFormat.

Specified by:

toString in class Tensor

Parameters:

mode - output format

Returns:

a string representation of a tensor