Classical Types

This is a list of the classical types that are built-in in Qmod. For more information regarding classical types see: classical types. Members:

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Pauli

Enumeration for the Pauli matrices used in quantum computing. Represents the four Pauli matrices used in quantum mechanics: Identity (I), X, Y, and Z operators. The Pauli matrices are defined as: $$I = \begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix}$$ $$X = \begin{pmatrix} 0 & 1 \\ 1 & 0 \end{pmatrix}$$ $$Y = \begin{pmatrix} 0 & -i \\ i & 0 \end{pmatrix}$$ $$Z = \begin{pmatrix} 1 & 0 \\ 0 & -1 \end{pmatrix}$$ Attributes:

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PauliTerm

A term in a Hamiltonian, represented as a product of single-qubit Pauli matrices. Attributes:

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IndexedPauli

A single-qubit Pauli matrix on a specific qubit given by its index. Attributes:

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SparsePauliTerm

A term in the Hamiltonian, represented as a sparse product of single-qubit Pauli matrices. Attributes: paulis (CArray[IndexedPauli]): The list of chosen sparse Pauli operators in the term corresponds to a product of them. (See IndexedPauli) coefficient (CReal): The coefficient of the term (floating number). Methods: Attributes:

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cmp_paulis

cmp_paulis(
a: SparsePauliTerm,
b: SparsePauliTerm
) -> int

Parameters:

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SparsePauliOp

Represents a collection of sparse Pauli operators. Methods: Attributes:

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get_tuples_representation

get_tuples_representation(
self: ,
reverse_order: bool
) -> list[tuple[str, int | float | complex]]

Parameters: options: show_source: false show_if_no_docstring: false Members:

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SparsePauliOp

Represents a collection of sparse Pauli operators. Methods: Attributes:

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get_tuples_representation

get_tuples_representation(
self: ,
reverse_order: bool
) -> list[tuple[str, int | float | complex]]

Parameters:

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Pauli

Enumeration for the Pauli matrices used in quantum computing. Represents the four Pauli matrices used in quantum mechanics: Identity (I), X, Y, and Z operators. The Pauli matrices are defined as: $$I = \begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix}$$ $$X = \begin{pmatrix} 0 & 1 \\ 1 & 0 \end{pmatrix}$$ $$Y = \begin{pmatrix} 0 & -i \\ i & 0 \end{pmatrix}$$ $$Z = \begin{pmatrix} 1 & 0 \\ 0 & -1 \end{pmatrix}$$ Attributes: