code: def tplot_options(option, value):
      
      
      
      
      option = option.lower()
      
      temp = tplot_utilities.set_tplot_options(option, value, pytplot.tplot_opt_glob)
      pytplot.tplot_opt_glob = temp
      
      return
docs: This function allows the user to set several global options for the generated plots.  
      
      Parameters:
          option : str
              The name of the option.  See section below  
          value : str/int/float/list
              The value of the option.  See section below.  
              
      Options:
          ============  ==========   =====
          Options       Value type   Notes
          ============  ==========   =====
          title         str          Title of the the entire output
          title_size    int          Font size of the output 
          wsize         [int, int]   [height, width], pixel size of the plot window
          title_align   int          Offset position in pixels of the title   
          var_label     srt          Name of the tplot variable to be used as another x axis
          alt_range     [flt, flt]   The min and max altitude to be plotted on all alt plots
          map_x_range   [int, int]   The min and max longitude to be plotted on all map plots
          map_y_range   [int, int]   The min and max latitude to be plotted on all map plots
          x_range       [flt, flt]   The min and max x_range (usually time) to be plotted on all Spec/1D plots
          data_gap      int          Number of seconds with consecutive nan values allowed before no interp should occur
          crosshair     bool         Option allowing crosshairs and crosshair legend
          roi           [str, str]   Times between which there's a region of interest for a user
          ============  ==========   =====
      
      Returns:
          None
      
      Examples:
          >>> # Set the plot title
          >>> import pytplot
          >>> pytplot.tplot_options('title', 'SWEA Data for Orbit 1563')
          
          >>> # Set the window size 
          >>> pytplot.tplot_options('wsize', [1000,500])