Move Engine interfaces to GridDevice - #5558
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Moves the various device-related functions in `virtual_engine_processor.py` to GridDevice. This is blocking SerializableDevice deprecation (#5522) because library code cannot call the deprecated SerializableDevice. * Rerouted functions in `virtual_engine_processor.py` to `GridDevice` * Deprecated the `gate_sets` parameter in `virtual_engine_processor.py` * Move `create_device_from_processor_id()` to GridDevice. @95-martin-orion * Made the return type more general by changing it to `cirq.Device` to allow for new device implementations in the future. * Created copies of existing rainbow and weber DeviceSpecifications and changed them to match the new DeviceSpecification format. * This update needs to happen now because `create_noiseless_virtual_engine_from_templates()` is updated to return a `GridDevice`, and the templates (rainbow and weber DeviceSpecifications) need to contain data in the new format in order to parse into GridDevice properly. * There are no publicly available devices since weber, so I chose to repurpose the existing rainbow and weber information. This was done manually since these devices are no longer available. * Gateset and gate_duration information should match previous versions. In particular, they both include the CZ gate with no duration information. **Reviewer Note**: The first 3 commits are from another pending PR (#5558); please start with the commit "[Move virtual engine functions to GridDevice](2e9ef33)". Don't be discouraged by the line count :) other than the 3 borrowed commits, ~600 lines are from the two new DeviceSpecification messages. @mpharrigan cc @MichaelBroughton @dstrain115
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* Migrate the different `processor.get_device()` methods and `Engine.get_engine_device()` to GridDevice * Deprecate the `gate_sets` parameter in various `get_device()` methods, and remove `gate_sets` usages. A dedicated deprecation decorator was added in order to handle `gate_sets` parameter being passed in as a positional argument. Originally I had planned to do this after the 0.15 release, but because library code is not allowed to rely on deprecated code within tests, this is blocking SerializableDevice deprecation (quantumlib#5522). @dstrain115 @MichaelBroughton
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Moves the various device-related functions in `virtual_engine_processor.py` to GridDevice. This is blocking SerializableDevice deprecation (quantumlib#5522) because library code cannot call the deprecated SerializableDevice. * Rerouted functions in `virtual_engine_processor.py` to `GridDevice` * Deprecated the `gate_sets` parameter in `virtual_engine_processor.py` * Move `create_device_from_processor_id()` to GridDevice. @95-martin-orion * Made the return type more general by changing it to `cirq.Device` to allow for new device implementations in the future. * Created copies of existing rainbow and weber DeviceSpecifications and changed them to match the new DeviceSpecification format. * This update needs to happen now because `create_noiseless_virtual_engine_from_templates()` is updated to return a `GridDevice`, and the templates (rainbow and weber DeviceSpecifications) need to contain data in the new format in order to parse into GridDevice properly. * There are no publicly available devices since weber, so I chose to repurpose the existing rainbow and weber information. This was done manually since these devices are no longer available. * Gateset and gate_duration information should match previous versions. In particular, they both include the CZ gate with no duration information. **Reviewer Note**: The first 3 commits are from another pending PR (quantumlib#5558); please start with the commit "[Move virtual engine functions to GridDevice](quantumlib@2e9ef33)". Don't be discouraged by the line count :) other than the 3 borrowed commits, ~600 lines are from the two new DeviceSpecification messages. @mpharrigan cc @MichaelBroughton @dstrain115
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processor.get_device()methods andEngine.get_engine_device()to GridDevicegate_setsparameter in variousget_device()methods, and removegate_setsusages.A dedicated deprecation decorator was added in order to handle
gate_setsparameter being passed in as a positional argument.Originally I had planned to do this after the 0.15 release, but because library code is not allowed to rely on deprecated code within tests, this is blocking SerializableDevice deprecation (#5522).
@dstrain115 @MichaelBroughton