class_docstr: The storage structure of LDA model's inference result.
      
class_docstr_tok: ["The","storage","structure","of","LDA","model","'s","inference","result","."]
code: def set_alpha(self, alpha):
      self._alpha = alpha
  
imports: import numpy
label_desc: Use image node_id 6 for calling the LDADoc obj's underlying member method code with example usage: obj.set_alpha(alpha) without return types