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ParameterVector

class qiskit.circuit.ParameterVector(name, length=0)

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Bases: object

ParameterVector class to quickly generate lists of parameters.


Attributes

name

Returns the name of the ParameterVector.

params

Returns the list of parameters in the ParameterVector.


Methods

index

index(value)

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Returns first index of value.

resize

resize(length)

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Resize the parameter vector.

If necessary, new elements are generated. If length is smaller than before, the previous elements are cached and not re-generated if the vector is enlarged again. This is to ensure that the parameter instances do not change.

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