from aiida.orm.groups import Group


class PsfFamily(Group):
    """Group that represents a pseudo potential family containing `PsfData` nodes."""


class PsmlFamily(Group):
    """Group that represents a pseudo potential family containing `PsmlData` nodes."""

from aiida.orm.groups import Group


class PsfFamily(Group):
    """Group that represents a pseudo potential family containing `PsfData` nodes."""


class PsmlFamily(Group):
    """Group that represents a pseudo potential family containing `PsmlData` nodes."""

Group that represents a pseudo potential family containing `PsfData` nodes. Group that represents a pseudo potential family containing `PsmlData` nodes.