61 lines
1.9 KiB
Plaintext
61 lines
1.9 KiB
Plaintext
---
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title: DriveChannel (v1.2)
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description: API reference for qiskit.pulse.channels.DriveChannel in qiskit v1.2
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in_page_toc_min_heading_level: 1
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python_api_type: class
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python_api_name: qiskit.pulse.channels.DriveChannel
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---
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# DriveChannel
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<Class id="qiskit.pulse.channels.DriveChannel" isDedicatedPage={true} github="https://github.com/Qiskit/qiskit/tree/stable/1.2/qiskit/pulse/channels.py#L177-L180" signature="qiskit.pulse.channels.DriveChannel(*args, **kwargs)" modifiers="class">
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Bases: `PulseChannel`
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Drive channels transmit signals to qubits which enact gate operations.
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Channel class.
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**Parameters**
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**index** – Index of channel.
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## Attributes
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### index
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<Attribute id="qiskit.pulse.channels.DriveChannel.index">
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Return the index of this channel. The index is a label for a control signal line typically mapped trivially to a qubit index. For instance, `DriveChannel(0)` labels the signal line driving the qubit labeled with index 0.
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</Attribute>
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### name
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<Attribute id="qiskit.pulse.channels.DriveChannel.name">
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Return the shorthand alias for this channel, which is based on its type and index.
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</Attribute>
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### parameters
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<Attribute id="qiskit.pulse.channels.DriveChannel.parameters">
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Parameters which determine the channel index.
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</Attribute>
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### prefix
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<Attribute id="qiskit.pulse.channels.DriveChannel.prefix" attributeTypeHint="str | None" attributeValue="'d'">
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A shorthand string prefix for characterizing the channel type.
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</Attribute>
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## Methods
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### is\_parameterized
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<Function id="qiskit.pulse.channels.DriveChannel.is_parameterized" github="https://github.com/Qiskit/qiskit/tree/stable/1.2/qiskit/pulse/channels.py#L135-L137" signature="is_parameterized()">
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Return True iff the channel is parameterized.
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**Return type**
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[bool](https://docs.python.org/3/library/functions.html#bool "(in Python v3.13)")
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</Function>
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</Class>
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