class_docstr: This optimizer adds a provided feature to the function graph.
class_docstr_tok: ["This","optimizer","adds","a","provided","feature","to","the","function","graph","."]
code: def apply(self, fgraph):
      pass
  
imports: import logging
  import warnings
  from typing import Literal, Optional, Union
  from pytensor.compile.function.types import Supervisor
  from pytensor.configdefaults import config
  from pytensor.graph.destroyhandler import DestroyHandler
  from pytensor.graph.rewriting.basic import CheckStackTraceRewriter, GraphRewriter, MergeOptimizer, NodeProcessingGraphRewriter
  from pytensor.graph.rewriting.db import EquilibriumDB, LocalGroupDB, RewriteDatabase, RewriteDatabaseQuery, SequenceDB, TopoDB
  from pytensor.link.basic import Linker, PerformLinker
  from pytensor.link.c.basic import CLinker, OpWiseCLinker
  from pytensor.link.jax.linker import JAXLinker
  from pytensor.link.numba.linker import NumbaLinker
  from pytensor.link.vm import VMLinker
label_desc: Use image node_id 3 for calling the AddFeatureOptimizer obj's underlying member method code with example usage: obj.apply(fgraph) without return types