15.65  SHOW 

     SHOW opt1 opt2 ,....  optn
Shows  options for the current plot.  Most options for SET may be used for
show.  The options are:
     ALL       ARROW     AXIS      BAR       BOX       BLINK     CARD
     CHARACTER CYCLE     CIRCLE    CLEAR     COLOR     COMMAND   Ctrl_Z
     CURSOR    DATA      DATE      DEVICE    DIAMOND   DIGITS    ELLIPSE
     ERRORS    EXACT     FIT       FILE      FLUSH     FONT      FORMAT
     GRID      HISTOGRAM INTENSITY KEYS      LABELS    LEXICALS  LIMITS
     MODE      MONITOR   ORDER     OUTLINE   PATTERN   PAUSE     PEN
     PLOTS     POLAR     REVISION  SCALE     SECONDARY SHIELD    SIZE
     STATISTICS          STORAGE   STRINGS   SYMBOL    TEXTURE   THREE
     TICKS     TIME      TITLE     UNITS     WIDTH     VALUES    VERSION
     WINDOW
The  "Default"  values  are  the values that are automatically set for the
next plot.  These are controlled by the  "PERMANENT"  option  on  the  SET
commands.   The SHOW commands are not usually journaled with the exception
of SHOW CURSOR.