|  | % | 
|  | % Version 3.3.2 prologue for tektronix 4014 files. | 
|  | % | 
|  |  | 
|  | /#copies 1 store | 
|  | /aspectratio 1 def | 
|  | /fixlinewidth true def | 
|  | /font /Courier def | 
|  | /formsperpage 1 def | 
|  | /landscape true def | 
|  | /linewidth 0 def | 
|  | /magnification 1 def | 
|  | /margin 10 def | 
|  | /orientation 0 def | 
|  | /rotation 1 def | 
|  | /screenheight 3120 def | 
|  | /screenwidth 4150 def | 
|  | /spotsize 1 def | 
|  | /xoffset 0 def | 
|  | /yoffset 0 def | 
|  |  | 
|  | /useclippath true def | 
|  | /pagebbox [0 0 612 792] def | 
|  |  | 
|  | /inch {72 mul} bind def | 
|  | /min {2 copy gt {exch} if pop} bind def | 
|  |  | 
|  | /kshow {kshow} bind def		% so later references don't bind | 
|  |  | 
|  | /setup { | 
|  | counttomark 2 idiv {def} repeat pop | 
|  |  | 
|  | landscape {/orientation 90 orientation add def} if | 
|  |  | 
|  | pagedimensions | 
|  | /scaling | 
|  | height margin sub screenheight div | 
|  | width margin sub screenwidth div | 
|  | min def | 
|  | xcenter ycenter translate | 
|  | orientation rotation mul rotate | 
|  | xoffset inch yoffset inch translate | 
|  | magnification dup aspectratio mul scale | 
|  | scaling scaling scale | 
|  | screenwidth 2 div neg screenheight 2 div neg translate | 
|  |  | 
|  | tietodevicespace | 
|  | linewidth scaling div setlinewidth | 
|  | 1 setlinecap | 
|  | newpath | 
|  | } def | 
|  |  | 
|  | /pagedimensions { | 
|  | useclippath { | 
|  | /pagebbox [clippath pathbbox newpath] def | 
|  | } if | 
|  | pagebbox aload pop | 
|  | 4 -1 roll exch 4 1 roll 4 copy | 
|  | landscape {4 2 roll} if | 
|  | sub /width exch def | 
|  | sub /height exch def | 
|  | add 2 div /xcenter exch def | 
|  | add 2 div /ycenter exch def | 
|  | userdict /gotpagebbox true put | 
|  | } def | 
|  |  | 
|  | /pagesetup {/page exch def} bind def | 
|  |  | 
|  | /tietodevicespace { | 
|  | fixlinewidth linewidth 0 gt and linewidth 1 lt and { | 
|  | /moveto { | 
|  | 2 copy /Y exch def /X exch def | 
|  | transform round exch round exch itransform | 
|  | moveto | 
|  | } bind def | 
|  | /lineto { | 
|  | 2 copy /Y exch def /X exch def | 
|  | transform round exch round exch itransform | 
|  | lineto | 
|  | } bind def | 
|  | /rlineto {Y add exch X add exch lineto} bind def | 
|  | /v V 0 get bind def | 
|  | } if | 
|  | } def | 
|  |  | 
|  | /V [{moveto counttomark 2 idiv {rlineto} repeat stroke}] def | 
|  | /v V 0 get bind def | 
|  | /p {newpath spotsize 0 360 arc fill} bind def | 
|  |  | 
|  | /l {{scaling div} forall counttomark array astore 0 setdash} bind def | 
|  | /w {linewidth 0 eq {.3} {linewidth} ifelse mul linewidth add scaling div setlinewidth} bind def | 
|  | /i {3 mul 4 sub -100 div mul .5 add /spotsize exch def} bind def | 
|  |  | 
|  | /f {/charwidth exch def font findfont charwidth .6 div scalefont setfont} bind def | 
|  |  | 
|  | /t { | 
|  | 3 1 roll moveto | 
|  | currentpoint { | 
|  | pop pop | 
|  | exch charwidth add exch | 
|  | moveto currentpoint | 
|  | } 4 -1 roll kshow | 
|  | pop pop | 
|  | } bind def | 
|  |  | 
|  | /done {/lastpage where {pop lastpage} if} def |