from .math_nodes import MATH_NODE_CLASS_MAPPINGS, MATH_NODE_DISPLAY_NAME_MAPPINGS NODE_CLASS_MAPPINGS = {} NODE_CLASS_MAPPINGS.update(MATH_NODE_CLASS_MAPPINGS) NODE_DISPLAY_NAME_MAPPINGS = {} NODE_DISPLAY_NAME_MAPPINGS.update(MATH_NODE_DISPLAY_NAME_MAPPINGS)