#include <tensorOp.h>

Inheritance diagram for civita::SpreadBase:

Collaboration diagram for civita::SpreadBase:

Public Member Functions
void	setArgument (const TensorPtr &a, const ITensor::Args &args={"", 0}) override

Timestamp	timestamp () const override
	timestamp indicating how old the dependendent data might be. Used in CachedTensorOp to determine when to invalidate the cache More...

Public Member Functions inherited from civita::ITensor
	CLASSDESC_ACCESS (ITensor)

	ITensor ()

	ITensor (const Hypercube &hc)

	ITensor (Hypercube &&hc)

	ITensor (const std::vector< unsigned > &dims)

	ITensor (const ITensor &)=default

	ITensor (ITensor &&)=default

ITensor &	operator= (const ITensor &)=default

ITensor &	operator= (ITensor &&)=default

virtual	~ITensor ()

virtual const Hypercube &	hypercube () const
	information describing the axes, types and labels of this tensor More...

virtual const Hypercube &	hypercube (const Hypercube &hc)

virtual const Hypercube &	hypercube (Hypercube &&hc)

std::size_t	rank () const

std::vector< unsigned >	shape () const

void	imposeDimensions (const Dimensions &dimensions)
	impose dimensions according to dimension map dimensions More...

virtual const Index &	index () const
	the index vector - assumed to be ordered and unique More...

virtual double	operator[] (std::size_t) const =0
	return or compute data at a location More...

virtual std::size_t	size () const
	return number of elements in tensor - maybe less than hypercube.numElements if sparse More...

double	atHCIndex (std::size_t hcIdx) const
	returns the data value at hypercube index hcIdx, or NaN if More...

template<class T >
std::size_t	hcIndex (const std::initializer_list< T > &indices) const

template<class T >
double	operator() (const std::initializer_list< T > &indices) const

virtual void	setArguments (const TensorPtr &, const TensorPtr &, const ITensor::Args &args={})

virtual void	setArguments (const std::vector< TensorPtr > &a, const ITensor::Args &args={"", 0})

virtual void	setArguments (const std::vector< TensorPtr > &a1, const std::vector< TensorPtr > &a2, const ITensor::Args &args={"", 0})

Protected Attributes
TensorPtr	arg

std::size_t	numSpreadElements =1

Protected Attributes inherited from civita::ITensor
Hypercube	m_hypercube

Index	m_index

Additional Inherited Members
Public Types inherited from civita::ITensor
using	Timestamp = std::chrono::time_point< std::chrono::high_resolution_clock >

Protected Member Functions inherited from civita::ITensor
void	notImpl () const

Detailed Description

Definition at line 296 of file tensorOp.h.

Member Function Documentation

◆ setArgument()

void civita::SpreadBase::setArgument	(	const TensorPtr &	a,
		const ITensor::Args &	args = `{"",0}`
	)

inlineoverridevirtual

Reimplemented from civita::ITensor.

Definition at line 302 of file tensorOp.h.

                                                                 {"",0}) override {
       arg=a;
       if (arg){
         hypercube(arg->hypercube());
         m_index=arg->index();
       }
     }