# Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
# ANY KIND, either express or implied. See the License for the specific
# language governing permissions and limitations under the License
from typing import TypeVar
from pydantic.v1 import Field
from braket.schema_common.schema_base import BraketSchemaBase
from braket.schema_common.schema_header import BraketSchemaHeader
GateFidelityType = TypeVar("GateFidelityType", bound=dict[str, str | float])
OneQubitType = TypeVar("OneQubitType", bound=float | list[GateFidelityType])
TwoQubitType = TypeVar("TwoQubitType", bound=dict[str, float | dict[str, int]])
QubitType = TypeVar("QubitType", bound=dict[str, OneQubitType | TwoQubitType])
[docs]
class IqmProviderProperties(BraketSchemaBase):
"""
This defines the properties common to all the IQM devices.
Attributes:
properties (dict[str, dict[str, QubitType]]): Basic specifications for
the device, such as gate fidelities and coherence times.
"""
_PROGRAM_HEADER = BraketSchemaHeader(
name="braket.device_schema.iqm.iqm_provider_properties", version="1"
)
braketSchemaHeader: BraketSchemaHeader = Field(default=_PROGRAM_HEADER, const=_PROGRAM_HEADER)
properties: dict[str, dict[str, QubitType]]