39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
from abc import abstractmethod
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from qibo.backends.numpy import NumpyBackend
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from qibo.config import raise_error
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DEFAULT_CONFIGURATION = {
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"MPI_enabled": False, # TODO: cutensornet specific, TBRemoved
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"NCCL_enabled": False, # TODO: cutensornet specific, TBRemoved
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"expectation_enabled": False,
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"pauli_string_pattern": None,
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"MPS_enabled": False,
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"gate_algo": None,
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"mps_opts": None,
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}
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class QibotnBackend(NumpyBackend):
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def __init__(self, runcard: dict = DEFAULT_CONFIGURATION):
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super().__init__()
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def apply_gate(self, gate, state, nqubits): # pragma: no cover
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raise_error(NotImplementedError, "QiboTN cannot apply gates directly.")
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def apply_gate_density_matrix(self, gate, state, nqubits): # pragma: no cover
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raise_error(NotImplementedError, "QiboTN cannot apply gates directly.")
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def assign_measurements(self, measurement_map, circuit_result):
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raise_error(NotImplementedError, "Not implemented in QiboTN.")
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def set_precision(self, precision):
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if precision != self.precision:
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super().set_precision(precision)
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@abstractmethod
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def configure_tn_simulation(self, **config):
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"""Configure the TN simulation that will be performed."""
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pass
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