Package com.yahoo.tensor.functions

Class Matmul

java.lang.Object

com.yahoo.tensor.functions.TensorFunction

com.yahoo.tensor.functions.CompositeTensorFunction

com.yahoo.tensor.functions.Matmul

public class Matmul
extends CompositeTensorFunction

Author:

bratseth

Constructor Summary

Constructors

Constructor	Description
Matmul(TensorFunction argument1, TensorFunction argument2, java.lang.String dimension)

Method Summary

Modifier and Type	Method	Description
java.util.List<TensorFunction>	arguments()	Returns the function arguments of this node in the order they are applied
static TensorType	outputType(TensorType a, TensorType b, java.lang.String dimension)
PrimitiveTensorFunction	toPrimitive()	Translate this function - and all of its arguments recursively - to a tree of primitive functions only.
java.lang.String	toString(ToStringContext context)	Return a string representation of this context.
TensorFunction	withArguments(java.util.List<TensorFunction> arguments)	Returns a copy of this tensor function with the arguments replaced by the given list of arguments.

Methods inherited from class com.yahoo.tensor.functions.CompositeTensorFunction

evaluate, type

Methods inherited from class com.yahoo.tensor.functions.TensorFunction

evaluate, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Matmul

public Matmul(TensorFunction argument1,
              TensorFunction argument2,
              java.lang.String dimension)

Method Detail

outputType

public static TensorType outputType(TensorType a,
                                    TensorType b,
                                    java.lang.String dimension)

arguments

public java.util.List<TensorFunction> arguments()

Description copied from class: TensorFunction

Returns the function arguments of this node in the order they are applied

Specified by:

arguments in class TensorFunction

withArguments

public TensorFunction withArguments(java.util.List<TensorFunction> arguments)

Description copied from class: TensorFunction

Returns a copy of this tensor function with the arguments replaced by the given list of arguments.

Specified by:

withArguments in class TensorFunction

toPrimitive

public PrimitiveTensorFunction toPrimitive()

Description copied from class: TensorFunction

Translate this function - and all of its arguments recursively - to a tree of primitive functions only.

Specified by:

toPrimitive in class TensorFunction

Returns:

a tree of primitive functions implementing this

toString

public java.lang.String toString(ToStringContext context)

Description copied from class: TensorFunction

Return a string representation of this context.

Specified by:

toString in class TensorFunction

Parameters:

context - a context which must be passed to all nested functions when requesting the string value