class_docstr: Feature importances with number of remaining non-zero features.
      
class_docstr_tok: ["Feature","importances","with","number","of","remaining","non-zero","features","."]
code: def __init__(self, importances, remaining):
      # type: (...) -> None
      self.importances = importances  # type: List[FeatureWeight]
      self.remaining = remaining
  
imports: from typing import Any, List, Tuple, Union, Optional
  import numpy
  from .base_utils import attrs
  from .formatters.features import FormattedFeatureName
label_desc: Use image node_id 1 to create a new FeatureImportances object from inherited base classes: object with example: obj = FeatureImportances(importances, remaining)