qml.estimator

This module contains tools for logical resource estimation.

Resource Estimation Functions:

estimate(workflow[, gate_set, zeroed, ...])	Estimate the quantum resources required by a circuit or operator with respect to a given gateset.
resource_rep(resource_op[, resource_params])	Produce a compressed representation of the resource operator to be used when tracking resources.

Resource Estimation Base Classes:

Resources(zeroed[, any_state, algo_wires, ...])	A container for the resources used throughout a quantum circuit.
ResourceOperator(*args[, wires])	Base class to represent quantum operators according to the fundamental set of information required for resource estimation.
CompressedResourceOp(op_type, num_wires[, ...])	Defines a lightweight class corresponding to the operator type and its parameters.
GateCount(gate[, count])	A class to represent a gate and its number of occurrences in a circuit or decomposition.
ResourceConfig()	A container to track the configuration for precisions and custom decompositions for the resource estimation pipeline.

Qubit Management Classes:

Allocate(num_wires)	Allows allocation of work wires through WireResourceManager.
Deallocate(num_wires)	Allows freeing any_state work wires through WireResourceManager.
WireResourceManager(zeroed[, any_state, ...])	Manages and tracks the auxiliary and algorithmic wires used in a quantum circuit.

Resource Operators:

Adjoint(base_op)	Resource class for the symbolic Adjoint operation.
CCZ([wires])	Resource class for the CCZ gate.
CH([wires])	Resource class for the CH gate.
CNOT([wires])	Resource class for the CNOT gate.
CRX([precision, wires])	Resource class for the CRX gate.
CRY([precision, wires])	Resource class for the CRY gate.
CRZ([precision, wires])	Resource class for the CRZ gate.
CRot([precision, wires])	Resource class for the CRot gate.
CSWAP([wires])	Resource class for the CSWAP gate.
CY([wires])	Resource class for the CY gate.
CZ([wires])	Resource class for the CZ gate.
ChangeOpBasis(compute_op, target_op[, ...])	Change of Basis resource operator.
Controlled(base_op, num_ctrl_wires, ...[, wires])	Resource class for the symbolic Controlled operation.
ControlledPhaseShift([precision, wires])	Resource class for the ControlledPhaseShift gate.
GlobalPhase([wires])	Resource class for the GlobalPhase gate.
Hadamard([wires])	Resource class for the Hadamard gate.
Identity([wires])	Resource class for the Identity gate.
MultiControlledX(num_ctrl_wires, num_zero_ctrl)	Resource class for the MultiControlledX gate.
MultiRZ(num_wires[, precision, wires])	Resource class for the MultiRZ gate.
PauliRot(pauli_string[, precision, wires])	Resource class for the PauliRot gate.
PhaseShift([precision, wires])	Resource class for the PhaseShift gate.
Pow(base_op, pow_z)	Resource class for the symbolic Pow operation.
Prod(res_ops[, wires])	Resource class for the symbolic Prod operation.
RX([precision, wires])	Resource class for the RX gate.
RY([precision, wires])	Resource class for the RY gate.
RZ([precision, wires])	Resource class for the RZ gate.
Rot([precision, wires])	Resource class for the Rot gate.
S([wires])	Resource class for the S-gate.
SWAP([wires])	Resource class for the SWAP gate.
SingleExcitation([precision, wires])	Resource class for the SingleExcitation gate.
T([wires])	Resource class for the T-gate.
TemporaryAND([wires])	Resource class representing a TemporaryAND gate.
Toffoli([elbow, wires])	Resource class for the Toffoli gate.
X([wires])	Resource class for the X-gate.
Y([wires])	Resource class for the Y-gate.
Z([wires])	Resource class for the Z-gate.

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