qiskit.opflow.converters.DictToCircuitSum
class DictToCircuitSum(traverse=True, convert_dicts=True, convert_vectors=True)
Converts DictStateFns or VectorStateFns to equivalent CircuitStateFns or sums thereof. The behavior of this class can be mostly replicated by calling to_circuit_op on an Operator, but with the added control of choosing whether to convert only DictStateFns or VectorStateFns, rather than both.
Parameters
- traverse (
bool) – Whether to recurse down into Operators with internal sub-operators for conversion. - convert_dicts (
bool) – Whether to convert VectorStateFn. - convert_vectors (
bool) – Whether to convert DictStateFns.
__init__
__init__(traverse=True, convert_dicts=True, convert_vectors=True)
Parameters
- traverse (
bool) – Whether to recurse down into Operators with internal sub-operators for conversion. - convert_dicts (
bool) – Whether to convert VectorStateFn. - convert_vectors (
bool) – Whether to convert DictStateFns.
Methods
__init__([traverse, convert_dicts, …]) | type traversebool |
convert(operator) | Convert the Operator to CircuitStateFns, recursively if traverse is True. |
convert
convert(operator)
Convert the Operator to CircuitStateFns, recursively if traverse is True.
Parameters
operator (OperatorBase) – The Operator to convert
Return type
OperatorBase
Returns
The converted Operator.
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