qml.templates.core.AbstractArray

class AbstractArray(shape, dtype=dtype('int64'))

Bases: object

An abstract representation of an array that contains the shape and dtype attributes necessary for resource calculations.

This class is used with subroutine_resource_rep() for specifying abstract information about a Subroutine for purposes of resource calculations used with graph decompositions.

Parameters:

• shape (tuple(int)) – the dimensions of the array. () corresponds to a scalar.

• dtype (type) – the data type of the array. Defaults to np.dtype(int) for easier use in specifying

• wires.

Attributes

dtype
shape

dtype = dtype('int64')

shape

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