code: def next_odd(d):
      return d + (1 - d % 2)
  
imports: from statsmodels.compat.python import lrange
  import numpy
  from statsmodels.tools.decorators import cache_readonly
  from statsmodels.regression.linear_model import OLS, GLS, RegressionResults
  from statsmodels.regression.feasible_gls import atleast_2dcols
label_desc: Use image node_id 3 for calling a global function with example usage: next_odd(d) and returns: unknown