code: def style(theme=None, context='paper', grid=True, gridlines=u'-', ticks=False, spines=True, fscale=1.2, figsize=(8., 7.)):
      
  
      # set context and font rc parameters, return rcdict
      rcdict = set_context(context=context, fscale=fscale, figsize=figsize)
  
      # read in theme name from ~/.jupyter/custom/current_theme.txt
      if theme is None:
          theme = infer_theme()
  
      # combine context & font rcparams with theme style
      set_style(rcdict, theme=theme, grid=grid, gridlines=gridlines, ticks=ticks, spines=spines)
docs: main function for styling matplotlib according to theme
  
      ::Arguments::
          theme (str): 'oceans16', 'grade3', 'chesterish', 'onedork', 'monokai', 'solarizedl', 'solarizedd'. If no theme name supplied the currently installed notebook theme will be used.
  
          context (str): 'paper' (Default), 'notebook', 'talk', or 'poster'
  
          grid (bool): removes axis grid lines if False
  
          gridlines (str): set grid linestyle (e.g., '--' for dashed grid)
  
          ticks (bool): make major x and y ticks visible
  
          spines (bool): removes x (bottom) and y (left) axis spines if False
  
          fscale (float): scale font size for axes labels, legend, etc.
  
          figsize (tuple): default figure size of matplotlib figures