data_extracting

This module contains auxiliary functions for executing QLM programs based on QLM Routines or QLM gates and for post processing results from QLM qpu executions

Authors: Alberto Pedro Manzano Herrero & Gonzalo Ferro Costas

QQuantLib.utils.data_extracting.create_qcircuit(prog_q)

Given a QLM program creates a QLM circuit

Parameters:

prog_q (QLM QProgram)

Returns:

circuit

Return type:

QLM circuit

QQuantLib.utils.data_extracting.create_qjob(circuit, shots=0, qubits=None)

Given a QLM circuit creates a QLM job

Parameters:

  • circuit (QLM circuit)

  • shots (int) – number of measurmentes

  • qubits (list) – with the qubits to be measured

Returns:

job – job for submit to QLM QPU

Return type:

QLM job

QQuantLib.utils.data_extracting.create_qprogram(quantum_gate)

Creates a Quantum Program from an input qlm gate or routine

Parameters:

quantum_gate (QLM gate or QLM routine)

Returns:

q_prog – Quantum Program from input QLM gate or routine

Return type:

QLM Program.

QQuantLib.utils.data_extracting.get_results(quantum_object, linalg_qpu, shots: int = 0, qubits: list | None = None, complete: bool = False)

Function for testing an input gate. This function creates the quantum program for an input gate, the correspondent circuit and job. Execute the job and gets the results

Parameters:

  • quantum_object (QLM Gate, Routine or Program)

  • linalg_qpu (QLM solver)

  • shots (int) – number of shots for the generated job. if 0 True probabilities will be computed

  • qubits (list) – list with the qubits for doing the measurement when simulating if None measurement over all allocated qubits will be provided

  • complete (bool) – for return the complete basis state. Useful when shots is not 0 and all the posible basis states are necessary.

Returns:

  • pdf (pandas DataFrame) – DataFrame with the results of the simulation

  • circuit (QLM circuit)

  • q_prog (QLM Program.)

  • job (QLM job)

QQuantLib.utils.data_extracting.proccess_qresults(result, qubits, complete=False)

Post Process a QLM results for creating a pandas DataFrame

Parameters:

  • result (QLM results from a QLM qpu.) – returned object from a qpu submit

  • qubits (int) – number of qubits

  • complete (bool) – for return the complete basis state.