qml.capture.create_measurement_obs_primitive

create_measurement_obs_primitive(measurement_type, name)

Create a primitive corresponding to the input type where the abstract inputs are an operator.

Called by default when defining any class inheriting from MeasurementProcess, and is used to set the MeasurementProcesss._obs_primitive property.

Parameters

• measurement_type (type) – a subclass of MeasurementProcess

• name (str) – the preferred string name for the class. For example, "expval". "_obs" is appended to this name for the name of the primitive.

Returns

A new jax primitive. None is returned if jax is not available.

Return type

Optional[jax.core.Primitive]

code/api/pennylane.capture.create_measurement_obs_primitive

 

Download Python script

 

Download Notebook

 

View on GitHub