atlas_q.quantum_hybrid_system.QuantumCircuit#

class atlas_q.quantum_hybrid_system.QuantumCircuit(num_qubits)[source]#

Quantum circuit with tensor network contraction Supports limited depth circuits efficiently

Methods

`add_gate`(gate_name, qubit[, params])	Add a gate to the circuit
`cnot`(control, target)	Add CNOT gate
`cz`(control, target)	Add CZ gate
`depth`()	Calculate circuit depth
`execute_on_product_state`([initial_state])	Execute circuit on a product state Only works if circuit maintains separability
`gate_count`()	Count gates by type
`get_gate_matrix`(gate_name[, params])	Get the matrix representation of a gate
`h`(qubit)	Add Hadamard gate
`rx`(qubit, theta)	Add rotation around X axis
`ry`(qubit, theta)	Add rotation around Y axis
`rz`(qubit, theta)	Add rotation around Z axis
`x`(qubit)	Add X (NOT) gate
`y`(qubit)	Add Y gate
`z`(qubit)	Add Z gate

__init__(num_qubits)[source]#

Methods

`__init__`(num_qubits)
`add_gate`(gate_name, qubit[, params])	Add a gate to the circuit
`cnot`(control, target)	Add CNOT gate
`cz`(control, target)	Add CZ gate
`depth`()	Calculate circuit depth
`execute_on_product_state`([initial_state])	Execute circuit on a product state Only works if circuit maintains separability
`gate_count`()	Count gates by type
`get_gate_matrix`(gate_name[, params])	Get the matrix representation of a gate
`h`(qubit)	Add Hadamard gate
`rx`(qubit, theta)	Add rotation around X axis
`ry`(qubit, theta)	Add rotation around Y axis
`rz`(qubit, theta)	Add rotation around Z axis
`x`(qubit)	Add X (NOT) gate
`y`(qubit)	Add Y gate
`z`(qubit)	Add Z gate

add_gate(gate_name, qubit, params=None)[source]#

Add a gate to the circuit

h(qubit)[source]#

Add Hadamard gate

x(qubit)[source]#

Add X (NOT) gate

y(qubit)[source]#

Add Y gate

z(qubit)[source]#

Add Z gate

rx(qubit, theta)[source]#

Add rotation around X axis

ry(qubit, theta)[source]#

Add rotation around Y axis

rz(qubit, theta)[source]#

Add rotation around Z axis

cnot(control, target)[source]#

Add CNOT gate

cz(control, target)[source]#

Add CZ gate

get_gate_matrix(gate_name, params=None)[source]#

Get the matrix representation of a gate

execute_on_product_state(initial_state=None)[source]#

Execute circuit on a product state Only works if circuit maintains separability

Calculate circuit depth

gate_count()[source]#

Count gates by type

String representation of circuit