class_docstr: Stats for Y = q * round(X / q) where X ~ N(mu, sigma)
      
class_docstr_tok: ["Stats","for","Y","=","q","*","round","(","X","\/","q",")","where","X","~","N","(","mu",",","sigma",")"]
code: def in_domain(self, x):
      return np.isclose(x, np.round(old_div(x, self.q)) * self.q)
  
imports: from __future__ import division
  from builtins import map
  from builtins import object
  from past.utils import old_div
  import numpy
  import numpy.random
  import scipy.stats
  from scipy.stats import rv_continuous
  from scipy.stats._continuous_distns import lognorm_gen
label_desc: Use image node_id 2 for calling the qnormal_gen obj's underlying member method code with example usage: obj.in_domain(x) and returns: np