[PNE-6521] Add attribute accumulation predictor node.#984

anoto-moniz merged 1 commit intomainCitrineInformatics/citrine-python:mainfrom

feature/pne-6521-support-AttributeAccumulatorCitrineInformatics/citrine-python:feature/pne-6521-support-AttributeAccumulatorCopy head branch name to clipboard