atlas_q.quantum_hybrid_system.ProductState#

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

O(n) memory representation for separable (non-entangled) states

Represents: |ψ⟩ = |ψ₀⟩ ⊗ |ψ₁⟩ ⊗ … ⊗ |ψₙ₋₁⟩

Methods

`apply_hadamard`(qubit)	Apply Hadamard gate in O(1) time
`apply_x`(qubit)	Apply X (NOT) gate in O(1) time
`get_amplitude`(basis_state)	O(n) amplitude calculation
`get_probability`(basis_state)	Get measurement probability for a basis state
`measure`([num_shots])	Simulate measurement of the quantum state
`memory_usage`()	Memory usage in bytes

__init__(num_qubits)[source]#

Methods

`__init__`(num_qubits)
`apply_hadamard`(qubit)	Apply Hadamard gate in O(1) time
`apply_x`(qubit)	Apply X (NOT) gate in O(1) time
`get_amplitude`(basis_state)	O(n) amplitude calculation
`get_probability`(basis_state)	Get measurement probability for a basis state
`measure`([num_shots])	Simulate measurement of the quantum state
`memory_usage`()	Memory usage in bytes

get_amplitude(basis_state)[source]#

O(n) amplitude calculation

apply_hadamard(qubit)[source]#

Apply Hadamard gate in O(1) time

apply_x(qubit)[source]#

Apply X (NOT) gate in O(1) time

memory_usage()[source]#

Memory usage in bytes