Home » Archimedes archive » Micro User » MU 1992-05.adf » PD » Fractal/!Fractal/L-Data/L-A_M
Fractal/!Fractal/L-Data/L-A_M
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Micro User » MU 1992-05.adf » PD |
| Filename: | Fractal/!Fractal/L-Data/L-A_M |
| Read OK: | ✔ |
| File size: | 084E bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
L-System
L-Sprites
AntiKochflake
4,6,1
F++F++F
F=F+F--F+F
Bush 1
5,12,1
---F
F=F[+F]F[-F]F<1
Bush 2
5,12,2
---G
G=GFX[+G][-G]
X=X[-FFF][+FFF]FX<4
Bush 3
4,16,1
>4----F
F=FF+[+F-F-F]-[-F+F+F]>1
Bush 4
8,20,5
>20-----SLFFF
S=[+++G][---G]TS
G=+H[-G]L
H=-G[+H]L
T=TL
L=[-FFF][+FFF]F>1
Bush5
3,16,1
----F
F=FF-[-F+F+F]+[+F-F-F]
Cesaro
10,34,2
FX
F=
X=----F!X!++++++++F!X!----
ColourTriangGasket
5,6,2
--X
X=<2++FXF++FXF++FXF
F=FF<1
Curve1
3,4,1
F-F-F-F-
F=FF-F-F-F-F-F+F
Curve2
3,4,1
F-F-F-F-
F=FF-F+F-F-FF
Curve3
4,4,1
F-F-F-F-
F=F-FF--F-F
Dragon
13,4,2
X
X=X+YF+
Y=-FX-Y
Dragon2
12,8,3
FX
F=
Y=+FX--FY+
X=-FX++FY-
DragonColour
12,4,2
X
X=X-YF-
Y=+FX+Y<1
Fass1
4,4,2
-L
L=LF+RFR+FL-F-LFLFL-FRFR+
R=-LFLF+RFRFR+F+RF-LFL-FR<1
Fass2
3,4,2
-L
L=LFLF+RFR+FLFL-FRF-LFL-FR+F+RF-LFL-FRFRF
R=-LFLFLF+RFR+FL-F-LF+RFR+FLF+RFRF-LFL-FR
Flowers1
4,12,5
#6>16---T
L=[@.5#.5>4D{leaf2,3}]
F=FF
T=#.7U+[T]--[--L]U[++L][p]-[T]++T
U=F[--L][++L][--]F
p=D[{petalf}]--[{petalf}]--[{petalf}]--[{petalf}]--[{petalf}]--[{petalf}]
Flowers2
4,12,6
#6>16---T
L=[@.5>4D{leaf2,3}]
F=FF
T=#.7U+[T]--[--L]U[++L][f@.5-ppppppf------c]-[T]++T
U=F[--L][++L][--]F
p=--[f{petal,1.8}]
c={flower,1.7}
FlowSnake
4,6,3
FL
L=FL-FR--FR+FL++FLFL+FR-
R=+FL-FRFR--FR-FL++FL+FR<4
F=
GreenIsle
3,4,2
F+F-F-F+F-F-F+F-F-F+F-F
F=+F-F+F-F
X=
GreenIsle2
3,6,1
F+F+F+F+F+F
F=F-F-F+F+F
Hilbert
6,4,2
X
X=-YF+XFX+FY-
Y=+XF-YFY-FX+
Island1
2,4,2
F+F+F+F
F=FFFF-F+F+F-F[-fFF+F+FF+F]FF
f=@8f@I8
Island2
2,4,2
F+F+F+F
F=F+fF-FF-F-FF+f+FF-fF+FF+F+FF-f-FFF
f=@6f@I6
Koch Flake
4,6,1
F
F=F-F++F-F
Koch Flake2
4,6,1
F++F++F
F=F-F++F-F
Koch Island
3,4,1
F+F+F+F
F=F+F-F-FF+F+F-F
KochIsle2
3,4,1
F+F+F+F
F=F+F-F-FFF+F+F-F
Koch1
4,6,1
F--F--F
F=F+F--F+F
Koch2
5,12,1
F---F---F---F
F=-F+++F---F+
Koch3
3,4,1
F-F-F-F
F=F-F+F+FF-F-F+F
Koch4
4,12,1
F++++F++++F
F=+F--F++F-
Koch5
3,4,1
F+F+F+F
F=F+F-F-FFF+F+F-F
Koch6
4,4,1
F+F+F+F
F=FF+F++F+F
Koch7
5,4,1
F+F+F+F
F=F+F-F+F+F
Koch8
3,4,1
F+F+F+F
F=F+F-F-FF+F+F-F
Koch9
2,4,1
F+F+F+F
F=F-FF+FF+F+F-F-FF+F+F-F-FF-FF+F
Koch10
4,4,1
F+F+F+F
F=F-F+F+F-F
Leaf1
10,8,5
A
A=F[+X]FB
B=F[-Y]FA
X=A
Y=B
F=@1.36F@I1.36
MyTree
5,16,3
----F
F=FF-[XY]+[XY]
X=+FY
Y=-FX
00000000 4c 2d 53 79 73 74 65 6d 0a 4c 2d 53 70 72 69 74 |L-System.L-Sprit|
00000010 65 73 0a 41 6e 74 69 4b 6f 63 68 66 6c 61 6b 65 |es.AntiKochflake|
00000020 0a 34 2c 36 2c 31 0a 46 2b 2b 46 2b 2b 46 0a 46 |.4,6,1.F++F++F.F|
00000030 3d 46 2b 46 2d 2d 46 2b 46 0a 42 75 73 68 20 31 |=F+F--F+F.Bush 1|
00000040 0a 35 2c 31 32 2c 31 0a 2d 2d 2d 46 0a 46 3d 46 |.5,12,1.---F.F=F|
00000050 5b 2b 46 5d 46 5b 2d 46 5d 46 3c 31 0a 42 75 73 |[+F]F[-F]F<1.Bus|
00000060 68 20 32 0a 35 2c 31 32 2c 32 0a 2d 2d 2d 47 0a |h 2.5,12,2.---G.|
00000070 47 3d 47 46 58 5b 2b 47 5d 5b 2d 47 5d 0a 58 3d |G=GFX[+G][-G].X=|
00000080 58 5b 2d 46 46 46 5d 5b 2b 46 46 46 5d 46 58 3c |X[-FFF][+FFF]FX<|
00000090 34 0a 42 75 73 68 20 33 0a 34 2c 31 36 2c 31 0a |4.Bush 3.4,16,1.|
000000a0 3e 34 2d 2d 2d 2d 46 0a 46 3d 46 46 2b 5b 2b 46 |>4----F.F=FF+[+F|
000000b0 2d 46 2d 46 5d 2d 5b 2d 46 2b 46 2b 46 5d 3e 31 |-F-F]-[-F+F+F]>1|
000000c0 0a 42 75 73 68 20 34 0a 38 2c 32 30 2c 35 0a 3e |.Bush 4.8,20,5.>|
000000d0 32 30 2d 2d 2d 2d 2d 53 4c 46 46 46 0a 53 3d 5b |20-----SLFFF.S=[|
000000e0 2b 2b 2b 47 5d 5b 2d 2d 2d 47 5d 54 53 0a 47 3d |+++G][---G]TS.G=|
000000f0 2b 48 5b 2d 47 5d 4c 0a 48 3d 2d 47 5b 2b 48 5d |+H[-G]L.H=-G[+H]|
00000100 4c 0a 54 3d 54 4c 0a 4c 3d 5b 2d 46 46 46 5d 5b |L.T=TL.L=[-FFF][|
00000110 2b 46 46 46 5d 46 3e 31 0a 42 75 73 68 35 0a 33 |+FFF]F>1.Bush5.3|
00000120 2c 31 36 2c 31 0a 2d 2d 2d 2d 46 0a 46 3d 46 46 |,16,1.----F.F=FF|
00000130 2d 5b 2d 46 2b 46 2b 46 5d 2b 5b 2b 46 2d 46 2d |-[-F+F+F]+[+F-F-|
00000140 46 5d 0a 43 65 73 61 72 6f 0a 31 30 2c 33 34 2c |F].Cesaro.10,34,|
00000150 32 0a 46 58 0a 46 3d 0a 58 3d 2d 2d 2d 2d 46 21 |2.FX.F=.X=----F!|
00000160 58 21 2b 2b 2b 2b 2b 2b 2b 2b 46 21 58 21 2d 2d |X!++++++++F!X!--|
00000170 2d 2d 0a 43 6f 6c 6f 75 72 54 72 69 61 6e 67 47 |--.ColourTriangG|
00000180 61 73 6b 65 74 0a 35 2c 36 2c 32 0a 2d 2d 58 0a |asket.5,6,2.--X.|
00000190 58 3d 3c 32 2b 2b 46 58 46 2b 2b 46 58 46 2b 2b |X=<2++FXF++FXF++|
000001a0 46 58 46 0a 46 3d 46 46 3c 31 0a 43 75 72 76 65 |FXF.F=FF<1.Curve|
000001b0 31 0a 33 2c 34 2c 31 0a 46 2d 46 2d 46 2d 46 2d |1.3,4,1.F-F-F-F-|
000001c0 0a 46 3d 46 46 2d 46 2d 46 2d 46 2d 46 2d 46 2b |.F=FF-F-F-F-F-F+|
000001d0 46 0a 43 75 72 76 65 32 0a 33 2c 34 2c 31 0a 46 |F.Curve2.3,4,1.F|
000001e0 2d 46 2d 46 2d 46 2d 0a 46 3d 46 46 2d 46 2b 46 |-F-F-F-.F=FF-F+F|
000001f0 2d 46 2d 46 46 0a 43 75 72 76 65 33 0a 34 2c 34 |-F-FF.Curve3.4,4|
00000200 2c 31 0a 46 2d 46 2d 46 2d 46 2d 0a 46 3d 46 2d |,1.F-F-F-F-.F=F-|
00000210 46 46 2d 2d 46 2d 46 0a 44 72 61 67 6f 6e 0a 31 |FF--F-F.Dragon.1|
00000220 33 2c 34 2c 32 0a 58 0a 58 3d 58 2b 59 46 2b 0a |3,4,2.X.X=X+YF+.|
00000230 59 3d 2d 46 58 2d 59 0a 44 72 61 67 6f 6e 32 0a |Y=-FX-Y.Dragon2.|
00000240 31 32 2c 38 2c 33 0a 46 58 0a 46 3d 0a 59 3d 2b |12,8,3.FX.F=.Y=+|
00000250 46 58 2d 2d 46 59 2b 0a 58 3d 2d 46 58 2b 2b 46 |FX--FY+.X=-FX++F|
00000260 59 2d 0a 44 72 61 67 6f 6e 43 6f 6c 6f 75 72 0a |Y-.DragonColour.|
00000270 31 32 2c 34 2c 32 0a 58 0a 58 3d 58 2d 59 46 2d |12,4,2.X.X=X-YF-|
00000280 0a 59 3d 2b 46 58 2b 59 3c 31 0a 46 61 73 73 31 |.Y=+FX+Y<1.Fass1|
00000290 0a 34 2c 34 2c 32 0a 2d 4c 0a 4c 3d 4c 46 2b 52 |.4,4,2.-L.L=LF+R|
000002a0 46 52 2b 46 4c 2d 46 2d 4c 46 4c 46 4c 2d 46 52 |FR+FL-F-LFLFL-FR|
000002b0 46 52 2b 0a 52 3d 2d 4c 46 4c 46 2b 52 46 52 46 |FR+.R=-LFLF+RFRF|
000002c0 52 2b 46 2b 52 46 2d 4c 46 4c 2d 46 52 3c 31 0a |R+F+RF-LFL-FR<1.|
000002d0 46 61 73 73 32 0a 33 2c 34 2c 32 0a 2d 4c 0a 4c |Fass2.3,4,2.-L.L|
000002e0 3d 4c 46 4c 46 2b 52 46 52 2b 46 4c 46 4c 2d 46 |=LFLF+RFR+FLFL-F|
000002f0 52 46 2d 4c 46 4c 2d 46 52 2b 46 2b 52 46 2d 4c |RF-LFL-FR+F+RF-L|
00000300 46 4c 2d 46 52 46 52 46 0a 52 3d 2d 4c 46 4c 46 |FL-FRFRF.R=-LFLF|
00000310 4c 46 2b 52 46 52 2b 46 4c 2d 46 2d 4c 46 2b 52 |LF+RFR+FL-F-LF+R|
00000320 46 52 2b 46 4c 46 2b 52 46 52 46 2d 4c 46 4c 2d |FR+FLF+RFRF-LFL-|
00000330 46 52 0a 46 6c 6f 77 65 72 73 31 0a 34 2c 31 32 |FR.Flowers1.4,12|
00000340 2c 35 0a 23 36 3e 31 36 2d 2d 2d 54 0a 4c 3d 5b |,5.#6>16---T.L=[|
00000350 40 2e 35 23 2e 35 3e 34 44 7b 6c 65 61 66 32 2c |@.5#.5>4D{leaf2,|
00000360 33 7d 5d 0a 46 3d 46 46 0a 54 3d 23 2e 37 55 2b |3}].F=FF.T=#.7U+|
00000370 5b 54 5d 2d 2d 5b 2d 2d 4c 5d 55 5b 2b 2b 4c 5d |[T]--[--L]U[++L]|
00000380 5b 70 5d 2d 5b 54 5d 2b 2b 54 0a 55 3d 46 5b 2d |[p]-[T]++T.U=F[-|
00000390 2d 4c 5d 5b 2b 2b 4c 5d 5b 2d 2d 5d 46 0a 70 3d |-L][++L][--]F.p=|
000003a0 44 5b 7b 70 65 74 61 6c 66 7d 5d 2d 2d 5b 7b 70 |D[{petalf}]--[{p|
000003b0 65 74 61 6c 66 7d 5d 2d 2d 5b 7b 70 65 74 61 6c |etalf}]--[{petal|
000003c0 66 7d 5d 2d 2d 5b 7b 70 65 74 61 6c 66 7d 5d 2d |f}]--[{petalf}]-|
000003d0 2d 5b 7b 70 65 74 61 6c 66 7d 5d 2d 2d 5b 7b 70 |-[{petalf}]--[{p|
000003e0 65 74 61 6c 66 7d 5d 0a 46 6c 6f 77 65 72 73 32 |etalf}].Flowers2|
000003f0 0a 34 2c 31 32 2c 36 0a 23 36 3e 31 36 2d 2d 2d |.4,12,6.#6>16---|
00000400 54 0a 4c 3d 5b 40 2e 35 3e 34 44 7b 6c 65 61 66 |T.L=[@.5>4D{leaf|
00000410 32 2c 33 7d 5d 0a 46 3d 46 46 0a 54 3d 23 2e 37 |2,3}].F=FF.T=#.7|
00000420 55 2b 5b 54 5d 2d 2d 5b 2d 2d 4c 5d 55 5b 2b 2b |U+[T]--[--L]U[++|
00000430 4c 5d 5b 66 40 2e 35 2d 70 70 70 70 70 70 66 2d |L][f@.5-ppppppf-|
00000440 2d 2d 2d 2d 2d 63 5d 2d 5b 54 5d 2b 2b 54 0a 55 |-----c]-[T]++T.U|
00000450 3d 46 5b 2d 2d 4c 5d 5b 2b 2b 4c 5d 5b 2d 2d 5d |=F[--L][++L][--]|
00000460 46 0a 70 3d 2d 2d 5b 66 7b 70 65 74 61 6c 2c 31 |F.p=--[f{petal,1|
00000470 2e 38 7d 5d 0a 63 3d 7b 66 6c 6f 77 65 72 2c 31 |.8}].c={flower,1|
00000480 2e 37 7d 0a 46 6c 6f 77 53 6e 61 6b 65 0a 34 2c |.7}.FlowSnake.4,|
00000490 36 2c 33 0a 46 4c 0a 4c 3d 46 4c 2d 46 52 2d 2d |6,3.FL.L=FL-FR--|
000004a0 46 52 2b 46 4c 2b 2b 46 4c 46 4c 2b 46 52 2d 0a |FR+FL++FLFL+FR-.|
000004b0 52 3d 2b 46 4c 2d 46 52 46 52 2d 2d 46 52 2d 46 |R=+FL-FRFR--FR-F|
000004c0 4c 2b 2b 46 4c 2b 46 52 3c 34 0a 46 3d 0a 47 72 |L++FL+FR<4.F=.Gr|
000004d0 65 65 6e 49 73 6c 65 0a 33 2c 34 2c 32 0a 46 2b |eenIsle.3,4,2.F+|
000004e0 46 2d 46 2d 46 2b 46 2d 46 2d 46 2b 46 2d 46 2d |F-F-F+F-F-F+F-F-|
000004f0 46 2b 46 2d 46 0a 46 3d 2b 46 2d 46 2b 46 2d 46 |F+F-F.F=+F-F+F-F|
00000500 0a 58 3d 0a 47 72 65 65 6e 49 73 6c 65 32 0a 33 |.X=.GreenIsle2.3|
00000510 2c 36 2c 31 0a 46 2b 46 2b 46 2b 46 2b 46 2b 46 |,6,1.F+F+F+F+F+F|
00000520 0a 46 3d 46 2d 46 2d 46 2b 46 2b 46 0a 48 69 6c |.F=F-F-F+F+F.Hil|
00000530 62 65 72 74 0a 36 2c 34 2c 32 0a 58 0a 58 3d 2d |bert.6,4,2.X.X=-|
00000540 59 46 2b 58 46 58 2b 46 59 2d 0a 59 3d 2b 58 46 |YF+XFX+FY-.Y=+XF|
00000550 2d 59 46 59 2d 46 58 2b 0a 49 73 6c 61 6e 64 31 |-YFY-FX+.Island1|
00000560 0a 32 2c 34 2c 32 0a 46 2b 46 2b 46 2b 46 0a 46 |.2,4,2.F+F+F+F.F|
00000570 3d 46 46 46 46 2d 46 2b 46 2b 46 2d 46 5b 2d 66 |=FFFF-F+F+F-F[-f|
00000580 46 46 2b 46 2b 46 46 2b 46 5d 46 46 0a 66 3d 40 |FF+F+FF+F]FF.f=@|
00000590 38 66 40 49 38 0a 49 73 6c 61 6e 64 32 0a 32 2c |8f@I8.Island2.2,|
000005a0 34 2c 32 0a 46 2b 46 2b 46 2b 46 0a 46 3d 46 2b |4,2.F+F+F+F.F=F+|
000005b0 66 46 2d 46 46 2d 46 2d 46 46 2b 66 2b 46 46 2d |fF-FF-F-FF+f+FF-|
000005c0 66 46 2b 46 46 2b 46 2b 46 46 2d 66 2d 46 46 46 |fF+FF+F+FF-f-FFF|
000005d0 0a 66 3d 40 36 66 40 49 36 0a 4b 6f 63 68 20 46 |.f=@6f@I6.Koch F|
000005e0 6c 61 6b 65 0a 34 2c 36 2c 31 0a 46 0a 46 3d 46 |lake.4,6,1.F.F=F|
000005f0 2d 46 2b 2b 46 2d 46 0a 4b 6f 63 68 20 46 6c 61 |-F++F-F.Koch Fla|
00000600 6b 65 32 0a 34 2c 36 2c 31 0a 46 2b 2b 46 2b 2b |ke2.4,6,1.F++F++|
00000610 46 0a 46 3d 46 2d 46 2b 2b 46 2d 46 0a 4b 6f 63 |F.F=F-F++F-F.Koc|
00000620 68 20 49 73 6c 61 6e 64 0a 33 2c 34 2c 31 0a 46 |h Island.3,4,1.F|
00000630 2b 46 2b 46 2b 46 0a 46 3d 46 2b 46 2d 46 2d 46 |+F+F+F.F=F+F-F-F|
00000640 46 2b 46 2b 46 2d 46 0a 4b 6f 63 68 49 73 6c 65 |F+F+F-F.KochIsle|
00000650 32 0a 33 2c 34 2c 31 0a 46 2b 46 2b 46 2b 46 0a |2.3,4,1.F+F+F+F.|
00000660 46 3d 46 2b 46 2d 46 2d 46 46 46 2b 46 2b 46 2d |F=F+F-F-FFF+F+F-|
00000670 46 0a 4b 6f 63 68 31 0a 34 2c 36 2c 31 0a 46 2d |F.Koch1.4,6,1.F-|
00000680 2d 46 2d 2d 46 0a 46 3d 46 2b 46 2d 2d 46 2b 46 |-F--F.F=F+F--F+F|
00000690 0a 4b 6f 63 68 32 0a 35 2c 31 32 2c 31 0a 46 2d |.Koch2.5,12,1.F-|
000006a0 2d 2d 46 2d 2d 2d 46 2d 2d 2d 46 0a 46 3d 2d 46 |--F---F---F.F=-F|
000006b0 2b 2b 2b 46 2d 2d 2d 46 2b 0a 4b 6f 63 68 33 0a |+++F---F+.Koch3.|
000006c0 33 2c 34 2c 31 0a 46 2d 46 2d 46 2d 46 0a 46 3d |3,4,1.F-F-F-F.F=|
000006d0 46 2d 46 2b 46 2b 46 46 2d 46 2d 46 2b 46 0a 4b |F-F+F+FF-F-F+F.K|
000006e0 6f 63 68 34 0a 34 2c 31 32 2c 31 0a 46 2b 2b 2b |och4.4,12,1.F+++|
000006f0 2b 46 2b 2b 2b 2b 46 0a 46 3d 2b 46 2d 2d 46 2b |+F++++F.F=+F--F+|
00000700 2b 46 2d 0a 4b 6f 63 68 35 0a 33 2c 34 2c 31 0a |+F-.Koch5.3,4,1.|
00000710 46 2b 46 2b 46 2b 46 0a 46 3d 46 2b 46 2d 46 2d |F+F+F+F.F=F+F-F-|
00000720 46 46 46 2b 46 2b 46 2d 46 0a 4b 6f 63 68 36 0a |FFF+F+F-F.Koch6.|
00000730 34 2c 34 2c 31 0a 46 2b 46 2b 46 2b 46 0a 46 3d |4,4,1.F+F+F+F.F=|
00000740 46 46 2b 46 2b 2b 46 2b 46 0a 4b 6f 63 68 37 0a |FF+F++F+F.Koch7.|
00000750 35 2c 34 2c 31 0a 46 2b 46 2b 46 2b 46 0a 46 3d |5,4,1.F+F+F+F.F=|
00000760 46 2b 46 2d 46 2b 46 2b 46 0a 4b 6f 63 68 38 0a |F+F-F+F+F.Koch8.|
00000770 33 2c 34 2c 31 0a 46 2b 46 2b 46 2b 46 0a 46 3d |3,4,1.F+F+F+F.F=|
00000780 46 2b 46 2d 46 2d 46 46 2b 46 2b 46 2d 46 0a 4b |F+F-F-FF+F+F-F.K|
00000790 6f 63 68 39 0a 32 2c 34 2c 31 0a 46 2b 46 2b 46 |och9.2,4,1.F+F+F|
000007a0 2b 46 0a 46 3d 46 2d 46 46 2b 46 46 2b 46 2b 46 |+F.F=F-FF+FF+F+F|
000007b0 2d 46 2d 46 46 2b 46 2b 46 2d 46 2d 46 46 2d 46 |-F-FF+F+F-F-FF-F|
000007c0 46 2b 46 0a 4b 6f 63 68 31 30 0a 34 2c 34 2c 31 |F+F.Koch10.4,4,1|
000007d0 0a 46 2b 46 2b 46 2b 46 0a 46 3d 46 2d 46 2b 46 |.F+F+F+F.F=F-F+F|
000007e0 2b 46 2d 46 0a 4c 65 61 66 31 0a 31 30 2c 38 2c |+F-F.Leaf1.10,8,|
000007f0 35 0a 41 0a 41 3d 46 5b 2b 58 5d 46 42 0a 42 3d |5.A.A=F[+X]FB.B=|
00000800 46 5b 2d 59 5d 46 41 0a 58 3d 41 0a 59 3d 42 0a |F[-Y]FA.X=A.Y=B.|
00000810 46 3d 40 31 2e 33 36 46 40 49 31 2e 33 36 0a 4d |F=@1.36F@I1.36.M|
00000820 79 54 72 65 65 0a 35 2c 31 36 2c 33 0a 2d 2d 2d |yTree.5,16,3.---|
00000830 2d 46 0a 46 3d 46 46 2d 5b 58 59 5d 2b 5b 58 59 |-F.F=FF-[XY]+[XY|
00000840 5d 0a 58 3d 2b 46 59 0a 59 3d 2d 46 58 0a |].X=+FY.Y=-FX.|
0000084e 
.