| 
            plsxax
          ( | digmax , | 
| digits ); | 
      Sets values of the
      
         and
      digmax
      
         flags for the x
      axis.  See the section called “Annotating the Viewport” for more information.
    digits
      
digmax
          (PLINT
            Variable to set the maximum number of digits for the x axis.  If nonzero, the
            printed label will be switched to a floating-point
            representation when the number of digits exceeds
            
              .
          digmax
            
digits
          (PLINT
            Field digits value.  Currently, changing its value here has no
            effect since it is set only by plbox or  plbox3.  However,
            the user may obtain its value after a call to either of these functions by
            calling plgxax.
          
      Redacted form: plsxax(digmax, digits)
    
This function is used in example 31.