clear_metrology_model — Delete a metrology model and free the allocated memory.
clear_metrology_model( : : MetrologyHandle : )
clear_metrology_model deletes a metrology model that was
Note that by deleting the model also the including
metrology objects are deleted. All memory used by the metrology
model and the metrology objects is freed. The handle of the model is
MetrologyHandle. After the operator call, the
metrology model is invalid.
For an explanation of the concept of 2D metrology see the introduction of chapter 2D Metrology.
This operator modifies the state of the following input parameter:
During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.
MetrologyHandle(input_control, state is modified) metrology_model
Handle of the metrology model.
clear_metrology_model returns the value 2 (H_MSG_TRUE)
if a valid handle was passed and the referred metrology model can
be freed correctly. Otherwise, an exception will be raised.