class_docstr: A mixture distribution of a NaN-valued Deterministic distribution and
  Distribution
  
  Parameters
  ----------
  nan_prob
      A tensor of the probabilities of missing values. The entries should all
      be positive and smaller than 1. All axis should either coincide with
      the ones from the component distributions, or be 1 (in which case, the
      NaN probability is shared across the axis).
  distribution
      A Distribution object representing the Distribution of non-NaN values.
      Distributions can be of different types. Each component's support
      should be made of tensors of shape (..., d).
  F
      A module that can either refer to the Symbol API or the NDArray
      API in MXNet
class_docstr_tok: ["A","mixture","distribution","of","a","NaN-valued","Deterministic","distribution","and","Distribution","Parameters","--","--","--","--","--","nan_prob","A","tensor","of","the","probabilities","of","missing","values",".","The","entries","should","all","be","positive","and","smaller","than","1",".","All","axis","should","either","coincide","with","the","ones","from","the","component","distributions",",","or","be","1","(","in","which","case",",","the","NaN","probability","is","shared","across","the","axis",")",".","distribution","A","Distribution","object","representing","the","Distribution","of","non-NaN","values",".","Distributions","can","be","of","different","types",".","Each","component","'s","support","should","be","made","of","tensors","of","shape","(","...",",","d",")",".","F","A","module","that","can","either","refer","to","the","Symbol","API","or","the","NDArray","API","in","MXNet"]
code: def distribution(self):
      return self.components[0]
  
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 NanMixture obj's underlying member method code with example usage: obj.distribution() and returns: self