3 TI

  TITLE

  TI  SG2     TITLE(68)                       TITLE STRING

              TITLE     L*1   68A1     ---    Title strings


              SG2       XL        Lower X-axis                
                        YL        Left Y-axis
	                XU        Upper X-axis          
	                YR        Right Y-axis                 
	                T1        plot Title 1                 
	                T2        plot Title 2                  


3 CP

  CHARACTER PARAMETERS

  CP  SG3     WIDTH,HEIGHT,VDIST,HSPACE       CHARACTER PARAMETERS

              WIDTH     R*4   E14.0    0.08   Width of symbol (TIT1 = 0.2)
              HEIGHT    R*4   E14.0    0.08   Height of symbol
              VDIST     R*4   E14.0    0.15   Vertical distance between lines
                                                of symbols
              HSPACE    R*4   E14.0    0.04   Horizontal space between symbols


              SG3       T1        plot Title 1
                        T2        plot Title 2	
                        AT        all Axes Titles
                        TL        all Tick mark Labels
                        PS        Primary plot Symbols
                        SS        Secondary plot Symbols

3 CN

  CHARACTER NIBS

  CN  SG3     NIBPT4,SLANT,LCPT4}                     CHARACTER PARAMETERS

              NIBPT4    I*2   I7       2      Nib size for characters
              SLANT     R*4   E14.0    0.0    Slant angle of characters
              LCPT4}    I*2   I7       0      Character color


              SG3       T1        plot Title 1
                        T2        plot Title 2	
                        AT        all Axes Titles
                        TL        all Tick mark Labels
                        PS        Primary plot Symbols
                        SS        Secondary plot Symbols


3 MM

  MIN & MAX

  MM  SG4     DSMIN,DSMAX                     DATA SPACE EXTREMA

              DSMIN     R*4   E14.0    0.0    Data space minimum
              DSMAX     R*4   E14.0    0.0    Data space maximum



              SG4       X1	  data space X1
                        Y1        data space Y1
	                X2	  data space X2
	                Y2	  data space Y2


3 TL

  LARGE TICK MARKS

  TL  SG1     TLFRST,TLFLAG                   EXTREME LARGE TICKS

              TLFRST    R*4   E14.0   DSMIN   Value of first tick mark label
                                                plotted
              TLFLAG    R*4   E14.0    0.0    flag - if .NE. 0.0, TLFRST is 
                                                used


              SG1	XL	  Lower X-axis          
                        YL	  Left Y-axis        	      	
		        XU	  Upper X-axis		      
		        YR	  Right Y-axis                 


3 FM

  TICK MARK FORMAT

  FM  SG1     TLFORM(10)                      TICK MARK LABEL FORMAT

              TLFORM    L*1   10A1    (E10.3) Format of tick mark labels


              SG1	XL	  Lower X-axis          
                        YL	  Left Y-axis        	      	
		        XU	  Upper X-axis		      
		        YR	  Right Y-axis                 


3 TM

  TICK MARK PARAMETERS

  TM  SG1     DELLTX,DELSTX,NLABEL,ANGLAB     TICK MARK PARAMETERS

              DELLTX    R*4   E14.0   -1.0    Distance between large tick
                                                marks
              DELSTX    R*4   E14.0   -1.0    Distance between small tick
      						marks
              NLABEL    I*2   I7       1      Number of large tick marks
						between labels
              ANGLAB    R*4   E14.0    0.0    Angle of tick mark label


              SG1	XL	  Lower X-axis          
                        YL	  Left Y-axis        	      	
		        XU	  Upper X-axis		      
		        YR	  Right Y-axis                 


3 TX

  TICK MARK DIMENSIONS

  TX  SG1     TIXLR,TIXLL,TIXSR,TIXSL         TICK MARK DIMENSIONS

              TIXLL     R*4   E14.0    0.1    Length of left large tick mark
              TIXLR     R*4   E14.0    0.1    Length of right large tick mark
              TIXSL     R*4   E14.0    0.05   Length of left small tick mark
              TIXSR     R*4   E14.0    0.05   Length of right small tick mark


              SG1	XL	  Lower X-axis          
                        YL	  Left Y-axis        	      	
		        XU	  Upper X-axis		      
		        YR	  Right Y-axis                 


3 TP

  TICK MARK LINE PATTERNS

  TP  SG1     LPATLR,LPATLL,LPATSR,LPATSL             TICK MARK LINE PATTRNS

              LPATLL    I*2   O7      177777  Line pattern (large-left tick)
              LPATLR    I*2   O7      177777  Line pattern (large-right tick)
              LPATSL    I*2   O7      177777  Line pattern (small-left tick)
              LPATSR    I*2   O7      177777  Line pattern (small-right tick)


              SG1	XL	  Lower X-axis          
                        YL	  Left Y-axis        	      	
		        XU	  Upper X-axis		      
		        YR	  Right Y-axis                 


3 MO

  AXIS MODE

  MO  SG1     IDISAB,IMODE,IFUNC              AXIS MODE CONTROL

              IDISAB    I*2   O7       0      Mode for disabling axis features
                                                1: disable axis
                                                2: disable tick mark labels
                                                4: disable tick marks
	      IMODE     I*2   I7      ---     TM label mode (relative to axis)
			         		0: right and parallel
					        1: left and parallel
				                2: right and perpendicular  
                                                3: left  and perpendicular
              IFUNC     I*2   I7       1      Axis function
                                                1: linear
                                                2: reciprocal
                                                3: logarithmic

  SG1	XL	  Lower X-axis        	      	(Default IMODE = 0)   
        YL	  Left Y-axis			(Default IMODE = 3)
  	XU	  Upper X-axis			(Default IMODE = 1)
	YR	  Right Y-axis			(Default IMODE = 2)


3 NA

  NIB SIZES

  NA          NIBAX,NIBST,NIBLT               NIB SIZES: AXES FEATURES

              NIBAX     I*2   I7       2      Nib size for axis
              NIBST     I*2   I7       2      Nib size for small ticks
              NIBLT     I*2   I7       2      Nib size for large ticks


3 CA

  COLOR
 
  CA          LCAX,LCST,LCLT                  COLOR PEATURES:  AXES 

              LCAX      I*2   I7       0      Color for axis
              LCST      I*2   I7       0      Color for small ticks
              LCLT      I*2   I7       0      Color for large ticks


3 XA

  X-AXIS

  XA          XMARGL,XLNGTH,XMARGR            X-AXIS PHYSICAL DEFINITION

              XMARGL    R*4   E14.0    0.5    Margin along left side of plot
              XLNGTH    R*4   E14.0    4.0    Length of XU and XL-axes
              XMARGR    R*4   E14.0    0.5    Margin along right side of plot


3 YA

  Y-AXIS
 
  YA          YMARGL,YLNGTH,YMARGU            Y-AXIS PHYSICAL DEFINITION

              YMARGL    R*4   E14.0    0.5    Margin along lower side of plot
              YLNGTH    R*4   E14.0    4.0    Length of YL and YR-axes
              YMARGR    R*4   E14.0    0.5    Margin along right side of plot


3 SP

  SPACE
 
  SP          SPACE(4)                        SPACE: TICKS-LABELS

              SPACE     R*4   4E14.0          Space between:
              SPACE(1)                 0.05   Tick mark labels and tick marks
              SPACE(2)                 0.05   Tick mark label an axis title
              SPACE(3)                 0.05   XU-axis title and title 2
              SPACE(4)                 0.05   Title 1 and title 2


3 AS

  AXIS SPACE
 
  AS          IAXSPC(4)                       DATA SPACE FOR EACH AXIS

              IAXSPC    I*2   4I7             Data space link for axes
                                                0: do not draw axis and axis
						   features
                                                1: connect axis to data space 
						   X1 or Y1
                                                2: connect axis to data space 
						   X2 or Y2
              IAXSPC(1)                1      XL-axis
              IAXSPC(2)                1      YL-axis
              IAXSPC(3)                0      XU-axis
              IAXSPC(4)                0      YR-axis


3 LB

  BASLOG
 
  LB          BASLOG(4)                       BASE FOR LOGRITHM

              BASLOG    R*4   4E14.0  10.0    Base for logarithm 


3 RC

  RECIPRICAL CONSTANTS
 
  RC          RCON(4)                         CONSTANTS FOR RECIPRICAL

              RCON      R*4   4E14.0   1.0    Constants for reciprocal axes or
					        plots


3 SF

  GLOBAL SCALE 
 
  SF          SFX1G,SFY1G,SFX2G,SFY2G         GLOBAL SCALE FACTORS

              SFX1G     R*4   E14.0    1.0    Global scale factor (data space
					        X1)
              SFY1G     R*4   E14.0    1.0    Global scale factor (data space
					        Y1)
              SFX2G     R*4   E14.0    1.0    Global scale factor (data space
					        X2)
              SFY2G     R*4   E14.0    1.0    Global scale factor (data space
					        Y2)


3 OF

  GLOBAL OFFSET
 
  OF          OFFX1G,OFFY1G,OFFX2G,OFFY2G     GLOBAL OFFSETS

              OFFX1G    R*4   E14.0    0.0    Global offset data space X1
              OFFY1G    R*4   E14.0    0.0    Global offset data space Y1
              OFFX2G    R*4   E14.0    0.0    Global offset data space X2
              OFFY2G    R*4   E14.0    0.0    Global offset data space Y2


3 RP

  ROTATION
 
  RP          SCALE,PLTANG                    SUPREME GLOBAL SCALE FACTOR AND 
						ROT ANGLE

              SCALE     R*4   E14.0    1.0    Supreme global scale factor
              PLTANG    R*4   E14.0    0.0    Global rotation of plot


3 VS

  PEN VELOCITY
 
  VS          DRWSPD                          VELOCITY SELECT FOR PEN PLOTTERS

              DRWSPD    R*4   E14.0    0.0    plotting speed
					        (cm/sec; 0 = fastest)


3 DT

  DATE
 
  DT          DATIME                           DATE AND TIME ON/OFF FLAG

              DATIME    I*2   I7       1       0: do not plot date and time
                                               1: plot date and time


3 DF

  DEFAULT

  DF						DEFAULT ALL P-PHASE PARAMETERS

 
!  BOTH P AND F PHASE


3 HA

  HA						HALT


3 EX
 
  EX						HALT


3 NP

  NEW PDL FILE
 
  NP		PDLFNA				START NEW PDL


3 AP

  APPEND

  AP		PDLFNA				APPEND PDL
		PDLFNA L*1      70A1     ---    PDL file specification


3 VE

  MULPLT VERSION
 
  VE					PRINT MULPLT VERSION IDENTIFICATION


3 G?
 
  G?					LIST THE KNOWN GRAPHICS DEVICES


3 ZF

  ZF					REMOVE ALL DATA SETS


3 AP

  APPEND PDL
 
  AP          PDLFNA                          APPEND PDL

              PDLFNA L*1      70A1     ---    PDL file specification


3 GO
# GE

3 GE

  GOPLOT
 
  GO          IDEV,JFILE,JFILE1               GO PLOT

  GE          IDEV,JFILE,JFILE1               GO PLOT, ERASING SCREEN FIRST

              IDEV      I*2   I7       ---    Graphics device number
              JFILE     I*2   I7       ---    Index of first data set to be 
						processed
              JFILE1    I*2   I7      JFILE   Index of last data set to be 
						processed


3 ER

  ERASE
 
  ER          IDEV                            ERASE THE SCREEN

              IDEV      I*2   I7       ---    Graphics device number


3 SC

  SCAN
 
  SC          JFILE,JFILE1                    SCAN FOR EXTREMA
              JFILE     I*2   I7       ---    Index of first data set to 
						process
              JFILE1    I*2   I7      JFILE   Index of last data set to 
						process


3 LI

  LIST
 
  LI          JFILE,JFILE1                    LIST CURRENT PDL PARAMATERS

              JFILE     I*2   I7       ---    Index of first data set to 
						process
              JFILE1    I*2   I7      JFILE   Index of last data set to 
						process


3 DP

  DUMP
 
  DP          PDLFNA(70)                      DUMP PDL TO FILE

              PDLFNA    L*1   70A1     ---    PDL file specification string   


3 LT

  DEBUG
 
  LT          LISTXY                          DEBUGGING CONTROL FLAG

              LISTXY    I*2   I7       0      Debug list flag
                                                0: no list
                                                1: list data during scans or 
						   plots
                                                2: dump windowed points to 
						   FOR001.DAT


3 AG

  ASSIGN GRAPHICS DEVICE
 
  AG          IDEV = QDEV                     ASSIGN THE GRAPHICS DEVICE

              IDEV      I*2   I7       ---    the device number to be assigned
              QDEV      L*1   32A1    GDn:    physical device specification


3 FN

  FILE NAME
 
  FN          DATFNA(70)                      DATA SET FILE NAME

              DATFNA    L*1   70A1     ---    Data file specification string  


3 GF

  GO TO DATA FILE
 
  GF          KFILE                          RE-OPEN DATA SET

              KFILE     I*2   I7       ---   index of data set to be processed


3 RF

  REMOVE
 
  RF          KFILE                          REMOVE DATA SET

              JFILE     I*2   I7       ---   Index of data set to be processed


3 W>

  WAIT
 
  W>          MCRBUF                          WAIT FOR RSX COMMAND TO FINISH

              MCRBUF    L*1   80A1     ---    buffer for MCR command line


3 N>

  DO NOT WAIT
 
  N>          MCRBUF                          DO NOT WAIT FOR RSX COMMAND TO 
						FINISH

              MCRBUF    L*1   80A1     ---    buffer for MCR command line


3 ??

  GET HELP
 
  ??          HLPSTR                          OBTAIN HELP FOR A TOPIC

              HLPSTR    L*1   80A1     ---    buffer for help topic
 
