class_docstr: Continuous Uniform Distribution 
class_docstr_tok: ["Continuous","Uniform","Distribution"]
docstr: Returns value of pdf at x 
docstr_tok: ["Returns","value","of","pdf","at","x"]
code: def pdf(self, x):
      """Returns value of pdf at x"""
      if x < self.lower or x > self.upper:
          return 0
      return np.asscalar(1 / (self.upper - self.lower))
  
imports: from __future__ import absolute_import
  from __future__ import division
  import numpy
  from .distribution import Continuous
  from ..exd import domains
label_desc: Use image node_id 2 for calling the ContinuousUniform obj's underlying member method code with example usage: obj.pdf(x) and returns: np, int