class_docstr: Uniform Proposal Distribution.
class_docstr_tok: ["Uniform","Proposal","Distribution","."]
code: def __call__(self):
      return nr.uniform(low=-self.s, high=self.s, size=len(self.s))
  
imports: from __future__ import division
  import scipy.linalg
  import numpy
  import numpy.random
label_desc: Use image node_id 1 for calling the UniformProposal obj's underlying member method code with example usage: obj.__call__() and returns: nr