code: def get_args_proj(
      self, prefix: Optional[str] = None
  ) -> NanMixtureArgs:
      return NanMixtureArgs(self.distr_output, prefix=prefix)
  
imports: from typing import Optional, Tuple
  from mxnet import gluon
  from gluonts.core.component import validated
  from gluonts.mx import Tensor
  from .deterministic import Deterministic
  from .distribution import Distribution, getF, nans_like
  from .distribution_output import DistributionOutput
  from .mixture import MixtureDistribution
label_desc: Use image node_id 2 for calling the NanMixtureOutput obj's underlying member method code with example usage: obj.get_args_proj(prefix) and returns: NanMixtureArgs