The simple host implementation. More...

#include <SimpleHost.h>

Inheritance diagram for Network::SimpleHost< Time >:

Collaboration diagram for Network::SimpleHost< Time >:

Public Member Functions
	SimpleHost (size_t hostId, size_t startQubitId, size_t numQubits, size_t startClassicalBitId, size_t numClassicalBits)
	The constructor.
bool	AreCbitsOnSameHost (size_t cbitId1, size_t cbitId2) const override
	Check if two classical bits are in the same host.
bool	AreQubitsOnSameHost (size_t qubitId1, size_t qubitId2) const override
	Check if two qubits are in the same host.
std::vector< size_t >	GetClassicalBitsIds () const override
	Get the ids of the classical bits in the host.
std::vector< size_t >	GetEntangledQubitMeasurementBitIds () const override
	Get the ids of the classical bits used for measurement of the qubits used for entanglement between hosts present in the host.
size_t	GetId () const override
	Get the host id.
std::vector< size_t >	GetNetworkEntangledQubitsIds () const override
	Get the ids of the qubits used for entanglement between hosts in the host.
size_t	GetNumClassicalBits () const override
	Get the number of classical bits.
size_t	GetNumNetworkEntangledQubits () const override
	Get the number of network entangled qubits.
size_t	GetNumQubits () const override
	Get the number of qubits.
std::shared_ptr< IHost< Types::time_type > >	getptr ()
	Get a shared pointer to this object.
std::vector< size_t >	GetQubitsIds () const override
	Get the ids of the qubits in the host.
size_t	GetStartClassicalBitId () const override
	Get the id of the first classical bit assigned to the host.
size_t	GetStartQubitId () const override
	Get the id of the first qubit assigned to the host.
bool	IsClassicalBitOnHost (size_t cbitId) const override
	Check if a classical bit is in the host.
bool	IsEntangledQubitOnHost (size_t qubitId) const override
	Check if a qubit used for entanglement between hosts is in the host.
bool	IsQubitOnHost (size_t qubitId) const override
	Check if a qubit is in the host.
bool	RecvPacketFromHost (size_t hostId, const std::vector< uint8_t > &packet) override
	Receive a packet from a host.
bool	SendPacketToHost (size_t hostId, const std::vector< uint8_t > &packet) override
	Send a packet to a host.
void	SetEntangledQubitId (size_t id)
	Set the id of the qubit used for entanglement between hosts.
void	SetEntangledQubitMeasurementBit (size_t id)
	Set the id of the classical bit used for measurement of the qubit used for entanglement between hosts.

Detailed Description

template<typename Time = Types::time_type>
class Network::SimpleHost< Time >

The simple host implementation.

A simple host, having just a single qubit for entanglement between hosts, the qubits and classical bits are contiguous.

Template Parameters

Time	The time type for the execution time.

See also: SimpleController; SimpleNetwork

Definition at line 44 of file SimpleHost.h.

Constructor & Destructor Documentation

◆ SimpleHost()

template<typename Time = Types::time_type>

Network::SimpleHost< Time >::SimpleHost	(	size_t	hostId,
		size_t	startQubitId,
		size_t	numQubits,
		size_t	startClassicalBitId,
		size_t	numClassicalBits )

inline

The constructor.

The host will have one qubit more than the specified number, for entanglement with other hosts. It will also have one classical bit more than the specified number, for the measurement of the entangled qubit.

Parameters

hostId	The id of the host.
startQubitId	The id of the first qubit assigned to the host.
numQubits	The number of qubits assigned to the host.
startClassicalBitId	The id of the first classical bit assigned to the host.
numClassicalBits	The number of classical bits assigned to the host.

Definition at line 61 of file SimpleHost.h.

Member Function Documentation

◆ AreCbitsOnSameHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::AreCbitsOnSameHost	(	size_t	cbitId1,
		size_t	cbitId2 ) const

inlineoverridevirtual

Check if two classical bits are in the same host.

Checks if two classical bits with the specified ids are in the same host.

Returns: True if the classical bits are on the same host, false otherwise.

Implements Network::IHost< Types::time_type >.

Definition at line 175 of file SimpleHost.h.

References IsClassicalBitOnHost().

◆ AreQubitsOnSameHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::AreQubitsOnSameHost	(	size_t	qubitId1,
		size_t	qubitId2 ) const

inlineoverridevirtual

Check if two qubits are in the same host.

Checks if two qubits with the specified ids are in the same host, excluding the one(s) used only for entanglement with other hosts.

Returns: True if the qubits are on the same host, false otherwise.

Implements Network::IHost< Types::time_type >.

Definition at line 137 of file SimpleHost.h.

References IsQubitOnHost().

◆ GetClassicalBitsIds()

template<typename Time = Types::time_type>

std::vector< size_t > Network::SimpleHost< Time >::GetClassicalBitsIds ( ) const

inlineoverridevirtual

Get the ids of the classical bits in the host.

Obtain the ids of the classical bits in the host.

Returns: The ids of the classical bits in the host.

Implements Network::IHost< Types::time_type >.

Definition at line 219 of file SimpleHost.h.

◆ GetEntangledQubitMeasurementBitIds()

template<typename Time = Types::time_type>

std::vector< size_t > Network::SimpleHost< Time >::GetEntangledQubitMeasurementBitIds ( ) const

inlineoverridevirtual

Get the ids of the classical bits used for measurement of the qubits used for entanglement between hosts present in the host.

Obtain the ids of the classical bits used for measurement of the qubits used for entanglement between hosts present in the host.

Returns: The ids of the classical bits used for measurement of the qubits used for entanglement between hosts present in the host.

Implements Network::IHost< Types::time_type >.

Definition at line 237 of file SimpleHost.h.

◆ GetId()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetId ( ) const

inlineoverridevirtual

Get the host id.

Obtain a host id used to identify the host in the network.

Returns: The host id.

Implements Network::IHost< Types::time_type >.

Definition at line 72 of file SimpleHost.h.

◆ GetNetworkEntangledQubitsIds()

template<typename Time = Types::time_type>

std::vector< size_t > Network::SimpleHost< Time >::GetNetworkEntangledQubitsIds ( ) const

inlineoverridevirtual

Get the ids of the qubits used for entanglement between hosts in the host.

Obtain the ids of the qubits used for entanglement between hosts in the host.

Returns: The ids of the qubits used for entanglement between hosts in the host.

Implements Network::IHost< Types::time_type >.

Definition at line 205 of file SimpleHost.h.

References GetNumNetworkEntangledQubits().

◆ GetNumClassicalBits()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetNumClassicalBits ( ) const

inlineoverridevirtual

Get the number of classical bits.

Obtain the number of classical bits in the host. This does not include the bits used for measurement of the network entangled qubits.

Returns: The number of classical bits.

Implements Network::IHost< Types::time_type >.

Definition at line 113 of file SimpleHost.h.

◆ GetNumNetworkEntangledQubits()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetNumNetworkEntangledQubits ( ) const

inlineoverridevirtual

Get the number of network entangled qubits.

Obtain the number of qubits in the host used for entanglement with other hosts. The simple hosts have only one such qubit.

Returns: The number of network entangled qubits, in this case, one.

Implements Network::IHost< Types::time_type >.

Definition at line 97 of file SimpleHost.h.

Referenced by GetNetworkEntangledQubitsIds(), and IsEntangledQubitOnHost().

◆ GetNumQubits()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetNumQubits ( ) const

inlineoverridevirtual

Get the number of qubits.

Obtain the number of qubits in the host, excluding the one(s) used only for entanglement with other hosts.

Returns: The number of qubits.

Implements Network::IHost< Types::time_type >.

Definition at line 84 of file SimpleHost.h.

◆ getptr()

std::shared_ptr< IHost< Types::time_type > > Network::IHost< Types::time_type >::getptr ( )

inlineinherited

Get a shared pointer to this object.

Returns a shared pointer to this object. The object needs to be already wrapped in a shared pointer.

Returns: A shared pointer to this object.

Definition at line 232 of file Host.h.

◆ GetQubitsIds()

template<typename Time = Types::time_type>

std::vector< size_t > Network::SimpleHost< Time >::GetQubitsIds ( ) const

inlineoverridevirtual

Get the ids of the qubits in the host.

Obtain the ids of the qubits in the host, excluding the one(s) used only for entanglement with other hosts.

Returns: The ids of the qubits in the host.

Implements Network::IHost< Types::time_type >.

Definition at line 187 of file SimpleHost.h.

◆ GetStartClassicalBitId()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetStartClassicalBitId ( ) const

inlineoverridevirtual

Get the id of the first classical bit assigned to the host.

Obtain the id of the first classical bit assigned to the host, the other ones are assigned contiquously.

Returns: The id of the first classical bit assigned to the host.

Implements Network::IHost< Types::time_type >.

Definition at line 299 of file SimpleHost.h.

◆ GetStartQubitId()

template<typename Time = Types::time_type>

size_t Network::SimpleHost< Time >::GetStartQubitId ( ) const

inlineoverridevirtual

Get the id of the first qubit assigned to the host.

Obtain the id of the first qubit assigned to the host, the other ones are assigned contiquously.

Returns: The id of the first qubit assigned to the host.

Implements Network::IHost< Types::time_type >.

Definition at line 286 of file SimpleHost.h.

◆ IsClassicalBitOnHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::IsClassicalBitOnHost ( size_t cbitId ) const

inlineoverridevirtual

Check if a classical bit is in the host.

Checks if a classical bit with the specified id is in the host.

Returns: True if the classical bit is on this host, false otherwise.

Implements Network::IHost< Types::time_type >.

Definition at line 148 of file SimpleHost.h.

Referenced by AreCbitsOnSameHost().

◆ IsEntangledQubitOnHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::IsEntangledQubitOnHost ( size_t qubitId ) const

inlineoverridevirtual

Check if a qubit used for entanglement between hosts is in the host.

Checks if a qubit used for entanglement between hosts with the specified id is in the host.

Returns: True if the network entangled qubit is on this host, false otherwise.

Implements Network::IHost< Types::time_type >.

Definition at line 161 of file SimpleHost.h.

References GetNumNetworkEntangledQubits().

◆ IsQubitOnHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::IsQubitOnHost ( size_t qubitId ) const

inlineoverridevirtual

Check if a qubit is in the host.

Checks if a qubit with the specified id is in the host, excluding the one(s) used only for entanglement with other hosts.

Returns: True if the qubit is on this host, false otherwise.

Implements Network::IHost< Types::time_type >.

Definition at line 125 of file SimpleHost.h.

Referenced by AreQubitsOnSameHost().

◆ RecvPacketFromHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::RecvPacketFromHost	(	size_t	hostId,
		const std::vector< uint8_t > &	packet )

inlineoverridevirtual

Receive a packet from a host.

Not used in this simple host implementation, classical packets receiving is not simulated, the classical bits are implicitely shared using the classical state for the quantum computing simulation for the network.

Parameters

hostId	The id of the host to receive the packet from.
packet	The packet to receive.

Returns: False.

Implements Network::IHost< Types::time_type >.

Definition at line 273 of file SimpleHost.h.

◆ SendPacketToHost()

template<typename Time = Types::time_type>

bool Network::SimpleHost< Time >::SendPacketToHost	(	size_t	hostId,
		const std::vector< uint8_t > &	packet )

inlineoverridevirtual

Send a packet to a host.

Send a packet to a host. Not used in this simple host implementation, classical packets sending is not simulated, the classical bits are implicitely shared using the classical state for the quantum computing simulation for the network.

Parameters

hostId	The id of the host to send the packet to.
packet	The packet to send.

Returns: False.

Implements Network::IHost< Types::time_type >.

Definition at line 257 of file SimpleHost.h.

◆ SetEntangledQubitId()

template<typename Time = Types::time_type>

void Network::SimpleHost< Time >::SetEntangledQubitId ( size_t id )

inline

Set the id of the qubit used for entanglement between hosts.

Sets the id of the qubit used for entanglement between hosts. Typically the convention is to allocate them in the simulators after all the qubits for all the hosts were allocated, so they are assigned in order, one for each host, with id number after the last qubit assigned to all hosts.

Definition at line 313 of file SimpleHost.h.

◆ SetEntangledQubitMeasurementBit()

template<typename Time = Types::time_type>

void Network::SimpleHost< Time >::SetEntangledQubitMeasurementBit ( size_t id )

inline

Set the id of the classical bit used for measurement of the qubit used for entanglement between hosts.

Sets the id of the classical bit used for measurement of the qubit used for entanglement between hosts. Typically the convention is to allocate them in the classical state of the quantum simulators after all the classical bits for all the hosts were allocated, so they are assigned in order, one for each host, with id number after the last classical bit assigned to all hosts.

Definition at line 329 of file SimpleHost.h.

The documentation for this class was generated from the following file:

SimpleHost.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ SimpleHost()

Member Function Documentation

◆ AreCbitsOnSameHost()

◆ AreQubitsOnSameHost()

◆ GetClassicalBitsIds()

◆ GetEntangledQubitMeasurementBitIds()

◆ GetId()

◆ GetNetworkEntangledQubitsIds()

◆ GetNumClassicalBits()

◆ GetNumNetworkEntangledQubits()

◆ GetNumQubits()

◆ getptr()

◆ GetQubitsIds()

◆ GetStartClassicalBitId()

◆ GetStartQubitId()

◆ IsClassicalBitOnHost()

◆ IsEntangledQubitOnHost()

◆ IsQubitOnHost()

◆ RecvPacketFromHost()

◆ SendPacketToHost()

◆ SetEntangledQubitId()

◆ SetEntangledQubitMeasurementBit()