Apply a general Pauli tensor product rotation, `exp(i theta P)`,

Return the :class:`State` of the system after execution of the provided `kernel`. Args: kernel (:class:`Kernel`): The :class:`Kern

@brief Allocate a single qubit, return the qubit as a logical index

@brief return the type of the JSON value (explicit) @sa https://json.nlohmann.me/api/basic_json/type/

Compute the expected value of the `spin_operator` with respect to the `kernel`. If the input `spin_operator` is a list of `SpinOperator` then

Apply create gate on the input qudit. U|0> -> |1>, U|1> -> |2>, ..., and U|d> -> |d> Args: qudit: An instance of `PyQudit` class

Get the current execution manager. This may only be called within a CUDA-Q kernel execution.

This operation implements the transformation defined by the Pauli-Z matrix.

@brief Return the single simulation backend pointer, create if not created already. @return

Return the number of qubits in this view.

This operation implements the transformation defined by the Pauli-Y matrix.

A simple trajectory for testing

Return the LLVM-IR dialect `ptr` type.

@brief Return the string representation of the quake code.

! @brief internal implementation of the serialization function This function is called by the public member function dump and organizes t

Emit a fatal error diagnostic. The goal here is to retain the input message, but also provide the offending source location by inspecti

Return the unique id / index for this qudit

Apply a noise channel to the provided qubit or qubits.

Apply annihilate gate on the input qudit. U|0> -> |0>, U|1> -> |0>, ..., and U|d> -> |d-1> Args: qudit: An instance of `PyQudit`

Pop an MLIR Value from the stack.

Instantiates a product operator containing a previously defined operator element. Arguments: operator_id: The id of the operator ele

Get the number of QPUs available with this platform.

Asynchronously sample using PTSBE. Returns a future whose result can be retrieved via ``.get()``. Args: kernel: The quantum kernel

@brief Deallocate the qubit with give unique index

@brief return the type as string @sa https://json.nlohmann.me/api/basic_json/type_name/

Defines a matrix operator element with the given id. After definition, an the defined elementary operator can be instantiated by providin

Bulk-discriminate a ``list[cudaq.measure_handle]`` into a ``list[bool]``. Device-only: this Python symbol exists so kernel code can call ``cud

add a character to token_buffer

@brief Get the total number of shots in the result

Return true if and only if \p x was declared in the namespace \p nsName. This test will "drill through" any nested namespaces in search of a match.

@brief create an empty value with a given type @sa https://json.nlohmann.me/api/basic_json/basic_json/

Apply the `target` kernel as a controlled operation in-place to `self`. Uses the provided `control` as control qubit/s for the operat