%!PS-Adobe-2.0 EPSF-2.0

%%Title: swap_test.eps

%%Creator: gnuplot 4.0 patchlevel 0

%%CreationDate: Sat May 13 18:29:57 2006

%%DocumentFonts: (atend)

%%BoundingBox: 50 50 338 251

%%Orientation: Portrait

%%EndComments

/gnudict 256 dict def

gnudict begin

/Color false def

/Solid false def

/gnulinewidth 5.000 def

/userlinewidth gnulinewidth def

/vshift -46 def

/dl {10.0 mul} def

/hpt_ 31.5 def

/vpt_ 31.5 def

/hpt hpt_ def

/vpt vpt_ def

/Rounded false def

/M {moveto} bind def

/L {lineto} bind def

/R {rmoveto} bind def

/V {rlineto} bind def

/N {newpath moveto} bind def

/C {setrgbcolor} bind def

/f {rlineto fill} bind def

/vpt2 vpt 2 mul def

/hpt2 hpt 2 mul def

/Lshow { currentpoint stroke M

  0 vshift R show } def

/Rshow { currentpoint stroke M

  dup stringwidth pop neg vshift R show } def

/Cshow { currentpoint stroke M

  dup stringwidth pop -2 div vshift R show } def

/UP { dup vpt_ mul /vpt exch def hpt_ mul /hpt exch def

  /hpt2 hpt 2 mul def /vpt2 vpt 2 mul def } def

/DL { Color {setrgbcolor Solid {pop []} if 0 setdash }

 {pop pop pop 0 setgray Solid {pop []} if 0 setdash} ifelse } def

/BL { stroke userlinewidth 2 mul setlinewidth

      Rounded { 1 setlinejoin 1 setlinecap } if } def

/AL { stroke userlinewidth 2 div setlinewidth

      Rounded { 1 setlinejoin 1 setlinecap } if } def

/UL { dup gnulinewidth mul /userlinewidth exch def

      dup 1 lt {pop 1} if 10 mul /udl exch def } def

/PL { stroke userlinewidth setlinewidth

      Rounded { 1 setlinejoin 1 setlinecap } if } def

/LTw { PL [] 1 setgray } def

/LTb { BL [] 0 0 0 DL } def

/LTa { AL [1 udl mul 2 udl mul] 0 setdash 0 0 0 setrgbcolor } def

/LT0 { PL [] 1 0 0 DL } def

/LT1 { PL [4 dl 2 dl] 0 1 0 DL } def

/LT2 { PL [2 dl 3 dl] 0 0 1 DL } def

/LT3 { PL [1 dl 1.5 dl] 1 0 1 DL } def

/LT4 { PL [5 dl 2 dl 1 dl 2 dl] 0 1 1 DL } def

/LT5 { PL [4 dl 3 dl 1 dl 3 dl] 1 1 0 DL } def

/LT6 { PL [2 dl 2 dl 2 dl 4 dl] 0 0 0 DL } def

/LT7 { PL [2 dl 2 dl 2 dl 2 dl 2 dl 4 dl] 1 0.3 0 DL } def

/LT8 { PL [2 dl 2 dl 2 dl 2 dl 2 dl 2 dl 2 dl 4 dl] 0.5 0.5 0.5 DL } def

/Pnt { stroke [] 0 setdash

   gsave 1 setlinecap M 0 0 V stroke grestore } def

/Dia { stroke [] 0 setdash 2 copy vpt add M

  hpt neg vpt neg V hpt vpt neg V

  hpt vpt V hpt neg vpt V closepath stroke

  Pnt } def

/Pls { stroke [] 0 setdash vpt sub M 0 vpt2 V

  currentpoint stroke M

  hpt neg vpt neg R hpt2 0 V stroke

  } def

/Box { stroke [] 0 setdash 2 copy exch hpt sub exch vpt add M

  0 vpt2 neg V hpt2 0 V 0 vpt2 V

  hpt2 neg 0 V closepath stroke

  Pnt } def

/Crs { stroke [] 0 setdash exch hpt sub exch vpt add M

  hpt2 vpt2 neg V currentpoint stroke M

  hpt2 neg 0 R hpt2 vpt2 V stroke } def

/TriU { stroke [] 0 setdash 2 copy vpt 1.12 mul add M

  hpt neg vpt -1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt 1.62 mul V closepath stroke

  Pnt  } def

/Star { 2 copy Pls Crs } def

/BoxF { stroke [] 0 setdash exch hpt sub exch vpt add M

  0 vpt2 neg V  hpt2 0 V  0 vpt2 V

  hpt2 neg 0 V  closepath fill } def

/TriUF { stroke [] 0 setdash vpt 1.12 mul add M

  hpt neg vpt -1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt 1.62 mul V closepath fill } def

/TriD { stroke [] 0 setdash 2 copy vpt 1.12 mul sub M

  hpt neg vpt 1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt -1.62 mul V closepath stroke

  Pnt  } def

/TriDF { stroke [] 0 setdash vpt 1.12 mul sub M

  hpt neg vpt 1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt -1.62 mul V closepath fill} def

/DiaF { stroke [] 0 setdash vpt add M

  hpt neg vpt neg V hpt vpt neg V

  hpt vpt V hpt neg vpt V closepath fill } def

/Pent { stroke [] 0 setdash 2 copy gsave

  translate 0 hpt M 4 {72 rotate 0 hpt L} repeat

  closepath stroke grestore Pnt } def

/PentF { stroke [] 0 setdash gsave

  translate 0 hpt M 4 {72 rotate 0 hpt L} repeat

  closepath fill grestore } def

/Circle { stroke [] 0 setdash 2 copy

  hpt 0 360 arc stroke Pnt } def

/CircleF { stroke [] 0 setdash hpt 0 360 arc fill } def

/C0 { BL [] 0 setdash 2 copy moveto vpt 90 450  arc } bind def

/C1 { BL [] 0 setdash 2 copy        moveto

       2 copy  vpt 0 90 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C2 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 90 180 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C3 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 0 180 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C4 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 180 270 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C5 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 0 90 arc

       2 copy moveto

       2 copy  vpt 180 270 arc closepath fill

               vpt 0 360 arc } bind def

/C6 { BL [] 0 setdash 2 copy moveto

      2 copy  vpt 90 270 arc closepath fill

              vpt 0 360 arc closepath } bind def

/C7 { BL [] 0 setdash 2 copy moveto

      2 copy  vpt 0 270 arc closepath fill

              vpt 0 360 arc closepath } bind def

/C8 { BL [] 0 setdash 2 copy moveto

      2 copy vpt 270 360 arc closepath fill

              vpt 0 360 arc closepath } bind def

/C9 { BL [] 0 setdash 2 copy moveto

      2 copy  vpt 270 450 arc closepath fill

              vpt 0 360 arc closepath } bind def

/C10 { BL [] 0 setdash 2 copy 2 copy moveto vpt 270 360 arc closepath fill

       2 copy moveto

       2 copy vpt 90 180 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C11 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 0 180 arc closepath fill

       2 copy moveto

       2 copy  vpt 270 360 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C12 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 180 360 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C13 { BL [] 0 setdash  2 copy moveto

       2 copy  vpt 0 90 arc closepath fill

       2 copy moveto

       2 copy  vpt 180 360 arc closepath fill

               vpt 0 360 arc closepath } bind def

/C14 { BL [] 0 setdash 2 copy moveto

       2 copy  vpt 90 360 arc closepath fill

               vpt 0 360 arc } bind def

/C15 { BL [] 0 setdash 2 copy vpt 0 360 arc closepath fill

               vpt 0 360 arc closepath } bind def

/Rec   { newpath 4 2 roll moveto 1 index 0 rlineto 0 exch rlineto

       neg 0 rlineto closepath } bind def

/Square { dup Rec } bind def

/Bsquare { vpt sub exch vpt sub exch vpt2 Square } bind def

/S0 { BL [] 0 setdash 2 copy moveto 0 vpt rlineto BL Bsquare } bind def

/S1 { BL [] 0 setdash 2 copy vpt Square fill Bsquare } bind def

/S2 { BL [] 0 setdash 2 copy exch vpt sub exch vpt Square fill Bsquare } bind def

/S3 { BL [] 0 setdash 2 copy exch vpt sub exch vpt2 vpt Rec fill Bsquare } bind def

/S4 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt Square fill Bsquare } bind def

/S5 { BL [] 0 setdash 2 copy 2 copy vpt Square fill

       exch vpt sub exch vpt sub vpt Square fill Bsquare } bind def

/S6 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt vpt2 Rec fill Bsquare } bind def

/S7 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt vpt2 Rec fill

       2 copy vpt Square fill

       Bsquare } bind def

/S8 { BL [] 0 setdash 2 copy vpt sub vpt Square fill Bsquare } bind def

/S9 { BL [] 0 setdash 2 copy vpt sub vpt vpt2 Rec fill Bsquare } bind def

/S10 { BL [] 0 setdash 2 copy vpt sub vpt Square fill 2 copy exch vpt sub exch vpt Square fill

       Bsquare } bind def

/S11 { BL [] 0 setdash 2 copy vpt sub vpt Square fill 2 copy exch vpt sub exch vpt2 vpt Rec fill

       Bsquare } bind def

/S12 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt2 vpt Rec fill Bsquare } bind def

/S13 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt2 vpt Rec fill

       2 copy vpt Square fill Bsquare } bind def

/S14 { BL [] 0 setdash 2 copy exch vpt sub exch vpt sub vpt2 vpt Rec fill

       2 copy exch vpt sub exch vpt Square fill Bsquare } bind def

/S15 { BL [] 0 setdash 2 copy Bsquare fill Bsquare } bind def

/D0 { gsave translate 45 rotate 0 0 S0 stroke grestore } bind def

/D1 { gsave translate 45 rotate 0 0 S1 stroke grestore } bind def

/D2 { gsave translate 45 rotate 0 0 S2 stroke grestore } bind def

/D3 { gsave translate 45 rotate 0 0 S3 stroke grestore } bind def

/D4 { gsave translate 45 rotate 0 0 S4 stroke grestore } bind def

/D5 { gsave translate 45 rotate 0 0 S5 stroke grestore } bind def

/D6 { gsave translate 45 rotate 0 0 S6 stroke grestore } bind def

/D7 { gsave translate 45 rotate 0 0 S7 stroke grestore } bind def

/D8 { gsave translate 45 rotate 0 0 S8 stroke grestore } bind def

/D9 { gsave translate 45 rotate 0 0 S9 stroke grestore } bind def

/D10 { gsave translate 45 rotate 0 0 S10 stroke grestore } bind def

/D11 { gsave translate 45 rotate 0 0 S11 stroke grestore } bind def

/D12 { gsave translate 45 rotate 0 0 S12 stroke grestore } bind def

/D13 { gsave translate 45 rotate 0 0 S13 stroke grestore } bind def

/D14 { gsave translate 45 rotate 0 0 S14 stroke grestore } bind def

/D15 { gsave translate 45 rotate 0 0 S15 stroke grestore } bind def

/DiaE { stroke [] 0 setdash vpt add M

  hpt neg vpt neg V hpt vpt neg V

  hpt vpt V hpt neg vpt V closepath stroke } def

/BoxE { stroke [] 0 setdash exch hpt sub exch vpt add M

  0 vpt2 neg V hpt2 0 V 0 vpt2 V

  hpt2 neg 0 V closepath stroke } def

/TriUE { stroke [] 0 setdash vpt 1.12 mul add M

  hpt neg vpt -1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt 1.62 mul V closepath stroke } def

/TriDE { stroke [] 0 setdash vpt 1.12 mul sub M

  hpt neg vpt 1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt -1.62 mul V closepath stroke } def

/PentE { stroke [] 0 setdash gsave

  translate 0 hpt M 4 {72 rotate 0 hpt L} repeat

  closepath stroke grestore } def

/CircE { stroke [] 0 setdash 

  hpt 0 360 arc stroke } def

/Opaque { gsave closepath 1 setgray fill grestore 0 setgray closepath } def

/DiaW { stroke [] 0 setdash vpt add M

  hpt neg vpt neg V hpt vpt neg V

  hpt vpt V hpt neg vpt V Opaque stroke } def

/BoxW { stroke [] 0 setdash exch hpt sub exch vpt add M

  0 vpt2 neg V hpt2 0 V 0 vpt2 V

  hpt2 neg 0 V Opaque stroke } def

/TriUW { stroke [] 0 setdash vpt 1.12 mul add M

  hpt neg vpt -1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt 1.62 mul V Opaque stroke } def

/TriDW { stroke [] 0 setdash vpt 1.12 mul sub M

  hpt neg vpt 1.62 mul V

  hpt 2 mul 0 V

  hpt neg vpt -1.62 mul V Opaque stroke } def

/PentW { stroke [] 0 setdash gsave

  translate 0 hpt M 4 {72 rotate 0 hpt L} repeat

  Opaque stroke grestore } def

/CircW { stroke [] 0 setdash 

  hpt 0 360 arc Opaque stroke } def

/BoxFill { gsave Rec 1 setgray fill grestore } def

/BoxColFill {

  gsave Rec

  /Fillden exch def

  currentrgbcolor

  /ColB exch def /ColG exch def /ColR exch def

  /ColR ColR Fillden mul Fillden sub 1 add def

  /ColG ColG Fillden mul Fillden sub 1 add def

  /ColB ColB Fillden mul Fillden sub 1 add def

  ColR ColG ColB setrgbcolor

  fill grestore } def

%

% PostScript Level 1 Pattern Fill routine

% Usage: x y w h s a XX PatternFill

%	x,y = lower left corner of box to be filled

%	w,h = width and height of box

%	  a = angle in degrees between lines and x-axis

%	 XX = 0/1 for no/yes cross-hatch

%

/PatternFill { gsave /PFa [ 9 2 roll ] def

    PFa 0 get PFa 2 get 2 div add PFa 1 get PFa 3 get 2 div add translate

    PFa 2 get -2 div PFa 3 get -2 div PFa 2 get PFa 3 get Rec

    gsave 1 setgray fill grestore clip

    currentlinewidth 0.5 mul setlinewidth

    /PFs PFa 2 get dup mul PFa 3 get dup mul add sqrt def

    0 0 M PFa 5 get rotate PFs -2 div dup translate

	0 1 PFs PFa 4 get div 1 add floor cvi

	{ PFa 4 get mul 0 M 0 PFs V } for

    0 PFa 6 get ne {

	0 1 PFs PFa 4 get div 1 add floor cvi

	{ PFa 4 get mul 0 2 1 roll M PFs 0 V } for

    } if

    stroke grestore } def

%

/Symbol-Oblique /Symbol findfont [1 0 .167 1 0 0] makefont

dup length dict begin {1 index /FID eq {pop pop} {def} ifelse} forall

currentdict end definefont pop

end

%%EndProlog

gnudict begin

gsave

50 50 translate

0.050 0.050 scale

0 setgray

newpath

(Helvetica) findfont 140 scalefont setfont

1.000 UL

LTb

574 280 M

63 0 V

4885 0 R

-63 0 V

490 280 M

gsave 0 setgray

( 0) Rshow

grestore

1.000 UL

LTb

574 606 M

63 0 V

4885 0 R

-63 0 V

490 606 M

gsave 0 setgray

( 0.5) Rshow

grestore

1.000 UL

LTb

574 932 M

63 0 V

4885 0 R

-63 0 V

490 932 M

gsave 0 setgray

( 1) Rshow

grestore

1.000 UL

LTb

574 1257 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 1.5) Rshow

grestore

1.000 UL

LTb

574 1583 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 2) Rshow

grestore

1.000 UL

LTb

574 1909 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 2.5) Rshow

grestore

1.000 UL

LTb

574 2235 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 3) Rshow

grestore

1.000 UL

LTb

574 2561 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 3.5) Rshow

grestore

1.000 UL

LTb

574 2887 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 4) Rshow

grestore

1.000 UL

LTb

574 3212 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 4.5) Rshow

grestore

1.000 UL

LTb

574 3538 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 5) Rshow

grestore

1.000 UL

LTb

574 3864 M

63 0 V

4885 0 R

-63 0 V

-4969 0 R

gsave 0 setgray

( 5.5) Rshow

grestore

1.000 UL

LTb

574 280 M

0 63 V

0 3521 R

0 -63 V

574 140 M

gsave 0 setgray

( 0) Cshow

grestore

1.000 UL

LTb

1069 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 1000) Cshow

grestore

1.000 UL

LTb

1564 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 2000) Cshow

grestore

1.000 UL

LTb

2058 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 3000) Cshow

grestore

1.000 UL

LTb

2553 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 4000) Cshow

grestore

1.000 UL

LTb

3048 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 5000) Cshow

grestore

1.000 UL

LTb

3543 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 6000) Cshow

grestore

1.000 UL

LTb

4038 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 7000) Cshow

grestore

1.000 UL

LTb

4532 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 8000) Cshow

grestore

1.000 UL

LTb

5027 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 9000) Cshow

grestore

1.000 UL

LTb

5522 280 M

0 63 V

0 3521 R

0 -63 V

0 -3661 R

gsave 0 setgray

( 10000) Cshow

grestore

1.000 UL

LTb

1.000 UL

LTb

574 280 M

4948 0 V

0 3584 V

-4948 0 V

574 280 L

1.000 UP

1.000 UL

LT5

LTb

4871 3731 M

gsave 0 setgray

(Original) Rshow

grestore

LT5

4955 3731 M

399 0 V

623 521 M

50 2 V

49 -7 V

50 33 V

49 -25 V

50 21 V

49 2 V

50 0 V

49 1 V

50 -6 V

49 5 V

50 4 V

49 4 V

50 10 V

49 0 V

50 2 V

49 -1 V

50 9 V

49 2 V

50 6 V

49 36 V

50 2 V

49 21 V

50 8 V

49 11 V

49 5 V

50 5 V

49 2 V

50 104 V

49 -82 V

50 13 V

49 4 V

50 16 V

49 36 V

50 32 V

49 -5 V

50 32 V

49 36 V

50 30 V

49 -8 V

50 42 V

49 28 V

50 33 V

49 43 V

50 58 V

49 78 V

50 95 V

49 126 V

50 285 V

49 1708 V

49 -665 V

50 -235 V

49 -143 V

50 -103 V

49 -101 V

50 -118 V

49 -94 V

50 -40 V

49 -57 V

50 -133 V

49 5 V

50 -16 V

49 57 V

50 -144 V

49 -37 V

50 -48 V

49 -64 V

50 17 V

49 -67 V

50 -41 V

49 -18 V

50 -9 V

49 10 V

50 -5 V

49 -2 V

49 -26 V

50 -26 V

49 -42 V

50 50 V

49 -78 V

50 -51 V

49 -13 V

50 9 V

49 -8 V

50 0 V

49 -1 V

50 -7 V

49 1 V

50 -4 V

49 -13 V

50 -7 V

49 -25 V

50 5 V

49 -11 V

50 -16 V

49 -9 V

50 -24 V

49 -2 V

50 -21 V

1.000 UL

LT0

LTb

4871 3591 M

gsave 0 setgray

(Swapped) Rshow

grestore

LT0

4955 3591 M

399 0 V

623 1034 M

50 -1 V

49 30 V

50 -5 V

49 57 V

50 -20 V

49 26 V

50 0 V

49 11 V

50 -10 V

49 25 V

50 6 V

49 6 V

50 -16 V

49 21 V

50 15 V

49 82 V

50 -88 V

49 26 V

50 37 V

49 1 V

50 22 V

49 64 V

50 21 V

49 -3 V

49 11 V

50 -8 V

49 29 V

50 8 V

49 6 V

50 29 V

49 7 V

50 119 V

49 26 V

50 49 V

49 32 V

50 24 V

49 64 V

50 -9 V

49 51 V

50 35 V

49 84 V

50 99 V

49 77 V

50 87 V

49 84 V

50 212 V

49 48 V

50 281 V

49 771 V

49 -1861 V

50 -283 V

49 -116 V

50 -117 V

49 -89 V

50 -47 V

49 -54 V

50 -29 V

49 -32 V

50 -39 V

49 -18 V

50 14 V

49 -48 V

50 -29 V

49 -22 V

50 -17 V

49 -26 V

50 4 V

49 -30 V

50 -12 V

49 -12 V

50 -1 V

49 -21 V

50 -9 V

49 21 V

49 -20 V

50 -8 V

49 -7 V

50 -19 V

49 -21 V

50 -11 V

49 2 V

50 -6 V

49 -7 V

50 2 V

49 72 V

50 -87 V

49 -7 V

50 5 V

49 -12 V

50 1 V

49 4 V

50 -2 V

49 -14 V

50 -10 V

49 -2 V

50 19 V

49 -29 V

50 5 V

1.000 UL

LTb

574 280 M

4948 0 V

0 3584 V

-4948 0 V

574 280 L

1.000 UP

stroke

grestore

end

showpage

%%Trailer

%%DocumentFonts: Helvetica