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mandel.docs
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 » Personal collection » Commodore disks » disk40a_autostereo.d64 |
Filename: | mandel.docs |
Read OK: | ✔ |
File size: | 101B bytes |
Load address: | 8000 |
Exec address: | 0000 |
File contents
"���������� ��� ���� ��� �������� " "�ROGRAMMING AND TEXT BY �OMINIC �ORD. " " �HE �ANDELBROT AND THE �ULIA "SETS ARE MATHEMATICAL FRACTAL IMAGES, "OR�IMAGES THAT CAN BE ZOOMED INTO "INFINITELY MUCH WITHOUT DETAIL BEING "LOST. �HEY ARE CALCULATED USING "MATHEMATICAL FORMULAE INVOLVING "COMPLEX NUMBERS. �OU DO NOT, HOWEVER, "NEED TO UNDERSTAND THE MATHEMATICS "INVOLVED WITH THESE FORMULAS, OR "ABOUT COMPLEX NUMBERS TO APPRECIATE "THE GRAPHICS PRODUCED. �HEN THEY WERE "ORIGINALLY DISCOVERED THEY WERE "THOUGHT OF ONLY AS OF MATHEMATICAL "INTEREST, YET IN RECENT YEARS THEY "HAVE BECOME POPULAR NOT JUST WITH "MATHEMATICIANS, BUT ALSO WITH THE "REST OF THE POPULATION. �HE STUNNING "GRAPHICS WHICH ARE PRODUCED BY "FRACTAL PLOTTERS HAS LEAD TO PLOTTERS "BEING WRITTEN FOR ALMOST EVERY "COMPUTER FORMAT THAT EXISTS. �N THE "�64/128 FORMAT, HOWEVER, MOST OF THE "PLOTTERS WERE SIMPLY PROGRAMS WRITTEN "IN ����, AND WERE CONSEQUENTLY VERY "SLOW, AND DIFFICULT TO USE. " �ANDELPLOT DIFFERS FROM MOST OF "THESE PLOTTERS IN THAT IT IS WRITTEN "IN 100% MACHINE LANGUAGE, AND IS "THEREFORE FAR FASTER AND MORE "EFFICIENT. �ESPITE THE FACT THAT IT "IS WRITTEN IN FAST MACHINE LANGUAGE, "AND IS MANY TIMES FASTER THAN ITS "���� EQUIVELENTS, IT IS STILL A SLOW "PROGRAM COMPARED TO MOST OF THOSE ON "LARGER COMPUTERS, AND OFTEN TAKES "OVER AN HOUR TO COMPLETE A PLOT. � "HAVE TRIED TO OVERCOME THIS PROBLEM "BY USING A PLOTTING SYSTEM WHICH "PLOTS A VERY LOW RESOLUTION IMAGE "FIRST OF ALL, AND THEN SLOWLY "INCREASES THIS RESOLUTION. �SING THIS "SYSTEM THE USER CAN BEGIN TO SEE THE "ROUGH OUTLINE OF THE IMAGE VERY "QUICKLY, AND THEN ZOOM IN FURTHER "BEFORE THE PLOT HAS FINISHED. " � HAVE MADE THE SYSTEM AS "USER-FRIENDLY AS POSSIBLE BY MAKING "THE PROGRAM CONTROLLED ALMOST "ENTIRELY BY A MOUSE POINTER WHICH MAY "BE MOVED AROUND USING A "MOUSE/JOYSTICK PLUGGED INTO PORT ��, "OR USING THE FOLLOWING KEYS: " " � � - �EFT " � � - �IGHT " � ; - �P " � / - �OWN " ������ - �LICK " " �HE PROGRAM HAS BEEN DESIGNED SO "THAT ZOOMS MAY BE PERFORMED NOT BY "ENTERING THE CO-ORDINATES OF THE AREA "TO ZOOM, BUT BY BOXING OUT THE AREA "TO ZOOM ON THE SCREEN. �HIS MEANS "THAT YOU CAN ACTUALLY SEE THE AREA "THAT YOU ARE BLOWING UP TO FULL "SCREEN SIZE, RATHER THAN GUESSING AT "WHAT THE CO-ORDINATES ARE. �N ORDER "TO MAINTAIN COMPATIBILITY WITH OTHER "PLOTTERS, � HAVE ALLOWED THE USER TO "ZOOM BY ENTERING CO-ORDINATES AS WELL "AS BY BOXING OUT AN AREA ON SCREEN, "AS THIS�ALLOWS YOU TO VIEW A SPECIFIC "FRACTAL IMAGE�THAT YOU ONLY KNOW THE "CO-ORDINATES FOR. � HAVE ALSO "INCLUDED INSTRUCTIONS WITHIN THE "PROGRAM SO THAT WHILE YOU ARE USING "THE PROGRAM YOU CAN EASILY GET HELP "WITHOUT HAVING TO FIND THESE "INSTRUCTIONS. �O READ THESE HELP "PAGES SIMPLY MOVE THE MOUSE POINTER "DOWN TO THE BOTTOM LEFT CORNER OF THE "SCREEN, AND CLICK ON THE '����' "BUTTON. " "���� ���� " " �HE �ANDELBROT SET IS ONE SINGLE "FRACTAL IMAGE, WHICH IS THE IMAGE YOU "SEE WHEN YOU FIRST RUN �ANDELPLOT. "�ULIA SETS DIFFER FROM �ANDELBROT "SETS IN THAT THERE ARE INFINITELY "MANY OF THEM, AS THERE IS ONE �ULIA "SET FOR EVERY POINT IN THE �ANDELBROT "SET. �HE APPEARENCE OF THIS �ULIA SET "DEPENDS UPON WHERE THE CORRESPONDING "POINT IN THE �ANDELBROT SET IS. �ULIA "SETS WHICH CORRESPOND TO POINTS "AROUND THE OUTSIDE OF THE �ANDELBROT "SET, FOR EXAMPLE, ARE SIMPLE, WHEREAS "�ULIA SETS WHICH CORRESPOND TO POINTS "AROUND THE EDGE OF THE �ANDELBROT "LAKE (CENTRAL AREA) ARE FAR MARE "COMPLICATED AND INTERESTING. " �ULIA SETS MAY BE PLOTTED BY "�ANDELPLOT IF AN AREA OF THE "�ANDELBROT SET IS BOXED OUT, AND THEN "THE '�ULIA �ET' BUTTON IS SELECTED. "�HE �ULIA SET WHICH CORRESPONDS TO "THE POINT AT THE TOP-LEFT OF THE BOX "WILL THEN BE PLOTTED, AND MAY BE "ZOOMED INTO JUST LIKE THE �ANDELBROT "SET ITSELF. �F '�ULIA �ET' IS "SELECTED AGAIN, YOU RETURN TO THE "�ANDELBROT SET WHERE YOU LEFT IT, AND "MAY ZOOM IN, OR PLOT ANOTHER �ULIA "�ET. " �OR MORE DETAILED INSTRUCTIONS "ON HOW TO USE �ANDELPLOT, AND HOW TO "USE MANY OF THE FUNCTIONS, SEE THE "HELP PAGES WITHIN THE PROGRAM. "
"........... ... ..... ... ..........M"M".rogramming and text by .ominic .ord.M"M" .he .andelbrot and the .uliaM"sets are mathematical fractal images,M"or.images that can be zoomed intoM"infinitely much without detail beingM"lost. .hey are calculated usingM"mathematical formulae involvingM"complex numbers. .ou do not, however,M"need to understand the mathematicsM"involved with these formulas, orM"about complex numbers to appreciateM"the graphics produced. .hen they wereM"originally discovered they wereM"thought of only as of mathematicalM"interest, yet in recent years theyM"have become popular not just withM"mathematicians, but also with theM"rest of the population. .he stunningM"graphics which are produced byM"fractal plotters has lead to plottersM"being written for almost everyM"computer format that exists. .n theM".64/128 format, however, most of theM"plotters were simply programs writtenM"in ....., and were consequently veryM"slow, and difficult to use.M" .andelplot differs from most ofM"these plotters in that it is writtenM"in 100% machine language, and isM"therefore far faster and moreM"efficient. .espite the fact that itM"is written in fast machine language,M"and is many times faster than itsM"..... equivelents, it is still a slowM"program compared to most of those onM"larger computers, and often takesM"over an hour to complete a plot. .M"have tried to overcome this problemM"by using a plotting system whichM"plots a very low resolution imageM"first of all, and then slowlyM"increases this resolution. .sing thisM"system the user can begin to see theM"rough outline of the image veryM"quickly, and then zoom in furtherM"before the plot has finished.M" . have made the system asM"user-friendly as possible by makingM"the program controlled almostM"entirely by a mouse pointer which mayM"be moved around using aM"mouse/joystick plugged into port ..,M"or using the following keys:M"M" . . - .eftM" . . - .ightM" . ; - .pM" . / - .ownM" ...... - .lickM"M" .he program has been designed soM"that zooms may be performed not byM"entering the co-ordinates of the areaM"to zoom, but by boxing out the areaM"to zoom on the screen. .his meansM"that you can actually see the areaM"that you are blowing up to fullM"screen size, rather than guessing atM"what the co-ordinates are. .n orderM"to maintain compatibility with otherM"plotters, . have allowed the user toM"zoom by entering co-ordinates as wellM"as by boxing out an area on screen,M"as this.allows you to view a specificM"fractal image.that you only know theM"co-ordinates for. . have alsoM"included instructions within theM"program so that while you are usingM"the program you can easily get helpM"without having to find theseM"instructions. .o read these helpM"pages simply move the mouse pointerM"down to the bottom left corner of theM"screen, and click on the '....'M"button.M"M"..... ....M"M" .he .andelbrot set is one singleM"fractal image, which is the image youM"see when you first run .andelplot.M".ulia sets differ from .andelbrotM"sets in that there are infinitelyM"many of them, as there is one .uliaM"set for every point in the .andelbrotM"set. .he appearence of this .ulia setM"depends upon where the correspondingM"point in the .andelbrot set is. .uliaM"sets which correspond to pointsM"around the outside of the .andelbrotM"set, for example, are simple, whereasM".ulia sets which correspond to pointsM"around the edge of the .andelbrotM"lake (central area) are far mareM"complicated and interesting.M" .ulia sets may be plotted byM".andelplot if an area of theM".andelbrot set is boxed out, and thenM"the '.ulia .et' button is selected.M".he .ulia set which corresponds toM"the point at the top-left of the boxM"will then be plotted, and may beM"zoomed into just like the .andelbrotM"set itself. .f '.ulia .et' isM"selected again, you return to theM".andelbrot set where you left it, andM"may zoom in, or plot another .uliaM".et.M" .or more detailed instructionsM"on how to use .andelplot, and how toM"use many of the functions, see theM"help pages within the program.M"M
00000000 22 a0 cd c1 ce c4 c5 cc c2 d2 cf d4 20 c1 ce c4 |"........... ...| 00000010 20 ca d5 cc c9 c1 20 d3 c5 d4 20 c3 c1 cc c3 d5 | ..... ... .....| 00000020 cc c1 d4 cf d2 0d 22 0d 22 d0 52 4f 47 52 41 4d |......".".ROGRAM| 00000030 4d 49 4e 47 20 41 4e 44 20 54 45 58 54 20 42 59 |MING AND TEXT BY| 00000040 20 c4 4f 4d 49 4e 49 43 20 c6 4f 52 44 2e 0d 22 | .OMINIC .ORD.."| 00000050 0d 22 20 20 20 20 20 d4 48 45 20 cd 41 4e 44 45 |." .HE .ANDE| 00000060 4c 42 52 4f 54 20 41 4e 44 20 54 48 45 20 ca 55 |LBROT AND THE .U| 00000070 4c 49 41 0d 22 53 45 54 53 20 41 52 45 20 4d 41 |LIA."SETS ARE MA| 00000080 54 48 45 4d 41 54 49 43 41 4c 20 46 52 41 43 54 |THEMATICAL FRACT| 00000090 41 4c 20 49 4d 41 47 45 53 2c 0d 22 4f 52 a0 49 |AL IMAGES,."OR.I| 000000a0 4d 41 47 45 53 20 54 48 41 54 20 43 41 4e 20 42 |MAGES THAT CAN B| 000000b0 45 20 5a 4f 4f 4d 45 44 20 49 4e 54 4f 0d 22 49 |E ZOOMED INTO."I| 000000c0 4e 46 49 4e 49 54 45 4c 59 20 4d 55 43 48 20 57 |NFINITELY MUCH W| 000000d0 49 54 48 4f 55 54 20 44 45 54 41 49 4c 20 42 45 |ITHOUT DETAIL BE| 000000e0 49 4e 47 0d 22 4c 4f 53 54 2e 20 d4 48 45 59 20 |ING."LOST. .HEY | 000000f0 41 52 45 20 43 41 4c 43 55 4c 41 54 45 44 20 55 |ARE CALCULATED U| 00000100 53 49 4e 47 0d 22 4d 41 54 48 45 4d 41 54 49 43 |SING."MATHEMATIC| 00000110 41 4c 20 46 4f 52 4d 55 4c 41 45 20 49 4e 56 4f |AL FORMULAE INVO| 00000120 4c 56 49 4e 47 0d 22 43 4f 4d 50 4c 45 58 20 4e |LVING."COMPLEX N| 00000130 55 4d 42 45 52 53 2e 20 d9 4f 55 20 44 4f 20 4e |UMBERS. .OU DO N| 00000140 4f 54 2c 20 48 4f 57 45 56 45 52 2c 0d 22 4e 45 |OT, HOWEVER,."NE| 00000150 45 44 20 54 4f 20 55 4e 44 45 52 53 54 41 4e 44 |ED TO UNDERSTAND| 00000160 20 54 48 45 20 4d 41 54 48 45 4d 41 54 49 43 53 | THE MATHEMATICS| 00000170 0d 22 49 4e 56 4f 4c 56 45 44 20 57 49 54 48 20 |."INVOLVED WITH | 00000180 54 48 45 53 45 20 46 4f 52 4d 55 4c 41 53 2c 20 |THESE FORMULAS, | 00000190 4f 52 0d 22 41 42 4f 55 54 20 43 4f 4d 50 4c 45 |OR."ABOUT COMPLE| 000001a0 58 20 4e 55 4d 42 45 52 53 20 54 4f 20 41 50 50 |X NUMBERS TO APP| 000001b0 52 45 43 49 41 54 45 0d 22 54 48 45 20 47 52 41 |RECIATE."THE GRA| 000001c0 50 48 49 43 53 20 50 52 4f 44 55 43 45 44 2e 20 |PHICS PRODUCED. | 000001d0 d7 48 45 4e 20 54 48 45 59 20 57 45 52 45 0d 22 |.HEN THEY WERE."| 000001e0 4f 52 49 47 49 4e 41 4c 4c 59 20 44 49 53 43 4f |ORIGINALLY DISCO| 000001f0 56 45 52 45 44 20 54 48 45 59 20 57 45 52 45 0d |VERED THEY WERE.| 00000200 22 54 48 4f 55 47 48 54 20 4f 46 20 4f 4e 4c 59 |"THOUGHT OF ONLY| 00000210 20 41 53 20 4f 46 20 4d 41 54 48 45 4d 41 54 49 | AS OF MATHEMATI| 00000220 43 41 4c 0d 22 49 4e 54 45 52 45 53 54 2c 20 59 |CAL."INTEREST, Y| 00000230 45 54 20 49 4e 20 52 45 43 45 4e 54 20 59 45 41 |ET IN RECENT YEA| 00000240 52 53 20 54 48 45 59 0d 22 48 41 56 45 20 42 45 |RS THEY."HAVE BE| 00000250 43 4f 4d 45 20 50 4f 50 55 4c 41 52 20 4e 4f 54 |COME POPULAR NOT| 00000260 20 4a 55 53 54 20 57 49 54 48 0d 22 4d 41 54 48 | JUST WITH."MATH| 00000270 45 4d 41 54 49 43 49 41 4e 53 2c 20 42 55 54 20 |EMATICIANS, BUT | 00000280 41 4c 53 4f 20 57 49 54 48 20 54 48 45 0d 22 52 |ALSO WITH THE."R| 00000290 45 53 54 20 4f 46 20 54 48 45 20 50 4f 50 55 4c |EST OF THE POPUL| 000002a0 41 54 49 4f 4e 2e 20 d4 48 45 20 53 54 55 4e 4e |ATION. .HE STUNN| 000002b0 49 4e 47 0d 22 47 52 41 50 48 49 43 53 20 57 48 |ING."GRAPHICS WH| 000002c0 49 43 48 20 41 52 45 20 50 52 4f 44 55 43 45 44 |ICH ARE PRODUCED| 000002d0 20 42 59 0d 22 46 52 41 43 54 41 4c 20 50 4c 4f | BY."FRACTAL PLO| 000002e0 54 54 45 52 53 20 48 41 53 20 4c 45 41 44 20 54 |TTERS HAS LEAD T| 000002f0 4f 20 50 4c 4f 54 54 45 52 53 0d 22 42 45 49 4e |O PLOTTERS."BEIN| 00000300 47 20 57 52 49 54 54 45 4e 20 46 4f 52 20 41 4c |G WRITTEN FOR AL| 00000310 4d 4f 53 54 20 45 56 45 52 59 0d 22 43 4f 4d 50 |MOST EVERY."COMP| 00000320 55 54 45 52 20 46 4f 52 4d 41 54 20 54 48 41 54 |UTER FORMAT THAT| 00000330 20 45 58 49 53 54 53 2e 20 cf 4e 20 54 48 45 0d | EXISTS. .N THE.| 00000340 22 c3 36 34 2f 31 32 38 20 46 4f 52 4d 41 54 2c |".64/128 FORMAT,| 00000350 20 48 4f 57 45 56 45 52 2c 20 4d 4f 53 54 20 4f | HOWEVER, MOST O| 00000360 46 20 54 48 45 0d 22 50 4c 4f 54 54 45 52 53 20 |F THE."PLOTTERS | 00000370 57 45 52 45 20 53 49 4d 50 4c 59 20 50 52 4f 47 |WERE SIMPLY PROG| 00000380 52 41 4d 53 20 57 52 49 54 54 45 4e 0d 22 49 4e |RAMS WRITTEN."IN| 00000390 20 c2 c1 d3 c9 c3 2c 20 41 4e 44 20 57 45 52 45 | ....., AND WERE| 000003a0 20 43 4f 4e 53 45 51 55 45 4e 54 4c 59 20 56 45 | CONSEQUENTLY VE| 000003b0 52 59 0d 22 53 4c 4f 57 2c 20 41 4e 44 20 44 49 |RY."SLOW, AND DI| 000003c0 46 46 49 43 55 4c 54 20 54 4f 20 55 53 45 2e 0d |FFICULT TO USE..| 000003d0 22 20 20 20 20 20 cd 41 4e 44 45 4c 50 4c 4f 54 |" .ANDELPLOT| 000003e0 20 44 49 46 46 45 52 53 20 46 52 4f 4d 20 4d 4f | DIFFERS FROM MO| 000003f0 53 54 20 4f 46 0d 22 54 48 45 53 45 20 50 4c 4f |ST OF."THESE PLO| 00000400 54 54 45 52 53 20 49 4e 20 54 48 41 54 20 49 54 |TTERS IN THAT IT| 00000410 20 49 53 20 57 52 49 54 54 45 4e 0d 22 49 4e 20 | IS WRITTEN."IN | 00000420 31 30 30 25 20 4d 41 43 48 49 4e 45 20 4c 41 4e |100% MACHINE LAN| 00000430 47 55 41 47 45 2c 20 41 4e 44 20 49 53 0d 22 54 |GUAGE, AND IS."T| 00000440 48 45 52 45 46 4f 52 45 20 46 41 52 20 46 41 53 |HEREFORE FAR FAS| 00000450 54 45 52 20 41 4e 44 20 4d 4f 52 45 0d 22 45 46 |TER AND MORE."EF| 00000460 46 49 43 49 45 4e 54 2e 20 c4 45 53 50 49 54 45 |FICIENT. .ESPITE| 00000470 20 54 48 45 20 46 41 43 54 20 54 48 41 54 20 49 | THE FACT THAT I| 00000480 54 0d 22 49 53 20 57 52 49 54 54 45 4e 20 49 4e |T."IS WRITTEN IN| 00000490 20 46 41 53 54 20 4d 41 43 48 49 4e 45 20 4c 41 | FAST MACHINE LA| 000004a0 4e 47 55 41 47 45 2c 0d 22 41 4e 44 20 49 53 20 |NGUAGE,."AND IS | 000004b0 4d 41 4e 59 20 54 49 4d 45 53 20 46 41 53 54 45 |MANY TIMES FASTE| 000004c0 52 20 54 48 41 4e 20 49 54 53 0d 22 c2 c1 d3 c9 |R THAN ITS."....| 000004d0 c3 20 45 51 55 49 56 45 4c 45 4e 54 53 2c 20 49 |. EQUIVELENTS, I| 000004e0 54 20 49 53 20 53 54 49 4c 4c 20 41 20 53 4c 4f |T IS STILL A SLO| 000004f0 57 0d 22 50 52 4f 47 52 41 4d 20 43 4f 4d 50 41 |W."PROGRAM COMPA| 00000500 52 45 44 20 54 4f 20 4d 4f 53 54 20 4f 46 20 54 |RED TO MOST OF T| 00000510 48 4f 53 45 20 4f 4e 0d 22 4c 41 52 47 45 52 20 |HOSE ON."LARGER | 00000520 43 4f 4d 50 55 54 45 52 53 2c 20 41 4e 44 20 4f |COMPUTERS, AND O| 00000530 46 54 45 4e 20 54 41 4b 45 53 0d 22 4f 56 45 52 |FTEN TAKES."OVER| 00000540 20 41 4e 20 48 4f 55 52 20 54 4f 20 43 4f 4d 50 | AN HOUR TO COMP| 00000550 4c 45 54 45 20 41 20 50 4c 4f 54 2e 20 c9 0d 22 |LETE A PLOT. .."| 00000560 48 41 56 45 20 54 52 49 45 44 20 54 4f 20 4f 56 |HAVE TRIED TO OV| 00000570 45 52 43 4f 4d 45 20 54 48 49 53 20 50 52 4f 42 |ERCOME THIS PROB| 00000580 4c 45 4d 0d 22 42 59 20 55 53 49 4e 47 20 41 20 |LEM."BY USING A | 00000590 50 4c 4f 54 54 49 4e 47 20 53 59 53 54 45 4d 20 |PLOTTING SYSTEM | 000005a0 57 48 49 43 48 0d 22 50 4c 4f 54 53 20 41 20 56 |WHICH."PLOTS A V| 000005b0 45 52 59 20 4c 4f 57 20 52 45 53 4f 4c 55 54 49 |ERY LOW RESOLUTI| 000005c0 4f 4e 20 49 4d 41 47 45 0d 22 46 49 52 53 54 20 |ON IMAGE."FIRST | 000005d0 4f 46 20 41 4c 4c 2c 20 41 4e 44 20 54 48 45 4e |OF ALL, AND THEN| 000005e0 20 53 4c 4f 57 4c 59 0d 22 49 4e 43 52 45 41 53 | SLOWLY."INCREAS| 000005f0 45 53 20 54 48 49 53 20 52 45 53 4f 4c 55 54 49 |ES THIS RESOLUTI| 00000600 4f 4e 2e 20 d5 53 49 4e 47 20 54 48 49 53 0d 22 |ON. .SING THIS."| 00000610 53 59 53 54 45 4d 20 54 48 45 20 55 53 45 52 20 |SYSTEM THE USER | 00000620 43 41 4e 20 42 45 47 49 4e 20 54 4f 20 53 45 45 |CAN BEGIN TO SEE| 00000630 20 54 48 45 0d 22 52 4f 55 47 48 20 4f 55 54 4c | THE."ROUGH OUTL| 00000640 49 4e 45 20 4f 46 20 54 48 45 20 49 4d 41 47 45 |INE OF THE IMAGE| 00000650 20 56 45 52 59 0d 22 51 55 49 43 4b 4c 59 2c 20 | VERY."QUICKLY, | 00000660 41 4e 44 20 54 48 45 4e 20 5a 4f 4f 4d 20 49 4e |AND THEN ZOOM IN| 00000670 20 46 55 52 54 48 45 52 0d 22 42 45 46 4f 52 45 | FURTHER."BEFORE| 00000680 20 54 48 45 20 50 4c 4f 54 20 48 41 53 20 46 49 | THE PLOT HAS FI| 00000690 4e 49 53 48 45 44 2e 0d 22 20 20 20 20 20 c9 20 |NISHED.." . | 000006a0 48 41 56 45 20 4d 41 44 45 20 54 48 45 20 53 59 |HAVE MADE THE SY| 000006b0 53 54 45 4d 20 41 53 0d 22 55 53 45 52 2d 46 52 |STEM AS."USER-FR| 000006c0 49 45 4e 44 4c 59 20 41 53 20 50 4f 53 53 49 42 |IENDLY AS POSSIB| 000006d0 4c 45 20 42 59 20 4d 41 4b 49 4e 47 0d 22 54 48 |LE BY MAKING."TH| 000006e0 45 20 50 52 4f 47 52 41 4d 20 43 4f 4e 54 52 4f |E PROGRAM CONTRO| 000006f0 4c 4c 45 44 20 41 4c 4d 4f 53 54 0d 22 45 4e 54 |LLED ALMOST."ENT| 00000700 49 52 45 4c 59 20 42 59 20 41 20 4d 4f 55 53 45 |IRELY BY A MOUSE| 00000710 20 50 4f 49 4e 54 45 52 20 57 48 49 43 48 20 4d | POINTER WHICH M| 00000720 41 59 0d 22 42 45 20 4d 4f 56 45 44 20 41 52 4f |AY."BE MOVED ARO| 00000730 55 4e 44 20 55 53 49 4e 47 20 41 0d 22 4d 4f 55 |UND USING A."MOU| 00000740 53 45 2f 4a 4f 59 53 54 49 43 4b 20 50 4c 55 47 |SE/JOYSTICK PLUG| 00000750 47 45 44 20 49 4e 54 4f 20 50 4f 52 54 20 c9 c9 |GED INTO PORT ..| 00000760 2c 0d 22 4f 52 20 55 53 49 4e 47 20 54 48 45 20 |,."OR USING THE | 00000770 46 4f 4c 4c 4f 57 49 4e 47 20 4b 45 59 53 3a 0d |FOLLOWING KEYS:.| 00000780 22 0d 22 20 20 20 20 20 20 a0 20 20 20 da 20 2d |"." . . -| 00000790 20 cc 45 46 54 0d 22 20 20 20 20 20 20 a0 20 20 | .EFT." . | 000007a0 20 d8 20 2d 20 d2 49 47 48 54 0d 22 20 20 20 20 | . - .IGHT." | 000007b0 20 20 a0 20 20 20 3b 20 2d 20 d5 50 0d 22 20 20 | . ; - .P." | 000007c0 20 20 20 20 a0 20 20 20 2f 20 2d 20 c4 4f 57 4e | . / - .OWN| 000007d0 0d 22 20 20 20 20 20 d2 c5 d4 d5 d2 ce 20 2d 20 |." ...... - | 000007e0 c3 4c 49 43 4b 0d 22 0d 22 20 20 20 20 20 d4 48 |.LICK."." .H| 000007f0 45 20 50 52 4f 47 52 41 4d 20 48 41 53 20 42 45 |E PROGRAM HAS BE| 00000800 45 4e 20 44 45 53 49 47 4e 45 44 20 53 4f 0d 22 |EN DESIGNED SO."| 00000810 54 48 41 54 20 5a 4f 4f 4d 53 20 4d 41 59 20 42 |THAT ZOOMS MAY B| 00000820 45 20 50 45 52 46 4f 52 4d 45 44 20 4e 4f 54 20 |E PERFORMED NOT | 00000830 42 59 0d 22 45 4e 54 45 52 49 4e 47 20 54 48 45 |BY."ENTERING THE| 00000840 20 43 4f 2d 4f 52 44 49 4e 41 54 45 53 20 4f 46 | CO-ORDINATES OF| 00000850 20 54 48 45 20 41 52 45 41 0d 22 54 4f 20 5a 4f | THE AREA."TO ZO| 00000860 4f 4d 2c 20 42 55 54 20 42 59 20 42 4f 58 49 4e |OM, BUT BY BOXIN| 00000870 47 20 4f 55 54 20 54 48 45 20 41 52 45 41 0d 22 |G OUT THE AREA."| 00000880 54 4f 20 5a 4f 4f 4d 20 4f 4e 20 54 48 45 20 53 |TO ZOOM ON THE S| 00000890 43 52 45 45 4e 2e 20 d4 48 49 53 20 4d 45 41 4e |CREEN. .HIS MEAN| 000008a0 53 0d 22 54 48 41 54 20 59 4f 55 20 43 41 4e 20 |S."THAT YOU CAN | 000008b0 41 43 54 55 41 4c 4c 59 20 53 45 45 20 54 48 45 |ACTUALLY SEE THE| 000008c0 20 41 52 45 41 0d 22 54 48 41 54 20 59 4f 55 20 | AREA."THAT YOU | 000008d0 41 52 45 20 42 4c 4f 57 49 4e 47 20 55 50 20 54 |ARE BLOWING UP T| 000008e0 4f 20 46 55 4c 4c 0d 22 53 43 52 45 45 4e 20 53 |O FULL."SCREEN S| 000008f0 49 5a 45 2c 20 52 41 54 48 45 52 20 54 48 41 4e |IZE, RATHER THAN| 00000900 20 47 55 45 53 53 49 4e 47 20 41 54 0d 22 57 48 | GUESSING AT."WH| 00000910 41 54 20 54 48 45 20 43 4f 2d 4f 52 44 49 4e 41 |AT THE CO-ORDINA| 00000920 54 45 53 20 41 52 45 2e 20 c9 4e 20 4f 52 44 45 |TES ARE. .N ORDE| 00000930 52 0d 22 54 4f 20 4d 41 49 4e 54 41 49 4e 20 43 |R."TO MAINTAIN C| 00000940 4f 4d 50 41 54 49 42 49 4c 49 54 59 20 57 49 54 |OMPATIBILITY WIT| 00000950 48 20 4f 54 48 45 52 0d 22 50 4c 4f 54 54 45 52 |H OTHER."PLOTTER| 00000960 53 2c 20 c9 20 48 41 56 45 20 41 4c 4c 4f 57 45 |S, . HAVE ALLOWE| 00000970 44 20 54 48 45 20 55 53 45 52 20 54 4f 0d 22 5a |D THE USER TO."Z| 00000980 4f 4f 4d 20 42 59 20 45 4e 54 45 52 49 4e 47 20 |OOM BY ENTERING | 00000990 43 4f 2d 4f 52 44 49 4e 41 54 45 53 20 41 53 20 |CO-ORDINATES AS | 000009a0 57 45 4c 4c 0d 22 41 53 20 42 59 20 42 4f 58 49 |WELL."AS BY BOXI| 000009b0 4e 47 20 4f 55 54 20 41 4e 20 41 52 45 41 20 4f |NG OUT AN AREA O| 000009c0 4e 20 53 43 52 45 45 4e 2c 0d 22 41 53 20 54 48 |N SCREEN,."AS TH| 000009d0 49 53 a0 41 4c 4c 4f 57 53 20 59 4f 55 20 54 4f |IS.ALLOWS YOU TO| 000009e0 20 56 49 45 57 20 41 20 53 50 45 43 49 46 49 43 | VIEW A SPECIFIC| 000009f0 0d 22 46 52 41 43 54 41 4c 20 49 4d 41 47 45 a0 |."FRACTAL IMAGE.| 00000a00 54 48 41 54 20 59 4f 55 20 4f 4e 4c 59 20 4b 4e |THAT YOU ONLY KN| 00000a10 4f 57 20 54 48 45 0d 22 43 4f 2d 4f 52 44 49 4e |OW THE."CO-ORDIN| 00000a20 41 54 45 53 20 46 4f 52 2e 20 c9 20 48 41 56 45 |ATES FOR. . 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45 4c 50 4c 4f 54 2e 0d 22 ca 55 4c 49 41 |NDELPLOT..".ULIA| 00000be0 20 53 45 54 53 20 44 49 46 46 45 52 20 46 52 4f | SETS DIFFER FRO| 00000bf0 4d 20 cd 41 4e 44 45 4c 42 52 4f 54 0d 22 53 45 |M .ANDELBROT."SE| 00000c00 54 53 20 49 4e 20 54 48 41 54 20 54 48 45 52 45 |TS IN THAT THERE| 00000c10 20 41 52 45 20 49 4e 46 49 4e 49 54 45 4c 59 0d | ARE INFINITELY.| 00000c20 22 4d 41 4e 59 20 4f 46 20 54 48 45 4d 2c 20 41 |"MANY OF THEM, A| 00000c30 53 20 54 48 45 52 45 20 49 53 20 4f 4e 45 20 ca |S THERE IS ONE .| 00000c40 55 4c 49 41 0d 22 53 45 54 20 46 4f 52 20 45 56 |ULIA."SET FOR EV| 00000c50 45 52 59 20 50 4f 49 4e 54 20 49 4e 20 54 48 45 |ERY POINT IN THE| 00000c60 20 cd 41 4e 44 45 4c 42 52 4f 54 0d 22 53 45 54 | .ANDELBROT."SET| 00000c70 2e 20 d4 48 45 20 41 50 50 45 41 52 45 4e 43 45 |. .HE APPEARENCE| 00000c80 20 4f 46 20 54 48 49 53 20 ca 55 4c 49 41 20 53 | OF THIS .ULIA S| 00000c90 45 54 0d 22 44 45 50 45 4e 44 53 20 55 50 4f 4e |ET."DEPENDS UPON| 00000ca0 20 57 48 45 52 45 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4e 44 20 54 48 45 |INTS."AROUND THE| 00000d80 20 45 44 47 45 20 4f 46 20 54 48 45 20 cd 41 4e | EDGE OF THE .AN| 00000d90 44 45 4c 42 52 4f 54 0d 22 4c 41 4b 45 20 28 43 |DELBROT."LAKE (C| 00000da0 45 4e 54 52 41 4c 20 41 52 45 41 29 20 41 52 45 |ENTRAL AREA) ARE| 00000db0 20 46 41 52 20 4d 41 52 45 0d 22 43 4f 4d 50 4c | FAR MARE."COMPL| 00000dc0 49 43 41 54 45 44 20 41 4e 44 20 49 4e 54 45 52 |ICATED AND INTER| 00000dd0 45 53 54 49 4e 47 2e 0d 22 20 20 20 20 20 ca 55 |ESTING.." .U| 00000de0 4c 49 41 20 53 45 54 53 20 4d 41 59 20 42 45 20 |LIA SETS MAY BE | 00000df0 50 4c 4f 54 54 45 44 20 42 59 0d 22 cd 41 4e 44 |PLOTTED BY.".AND| 00000e00 45 4c 50 4c 4f 54 20 49 46 20 41 4e 20 41 52 45 |ELPLOT IF AN ARE| 00000e10 41 20 4f 46 20 54 48 45 0d 22 cd 41 4e 44 45 4c |A OF THE.".ANDEL| 00000e20 42 52 4f 54 20 53 45 54 20 49 53 20 42 4f 58 45 |BROT SET IS BOXE| 00000e30 44 20 4f 55 54 2c 20 41 4e 44 20 54 48 45 4e 0d |D OUT, AND THEN.| 00000e40 22 54 48 45 20 27 ca 55 4c 49 41 20 d3 45 54 27 |"THE '.ULIA .ET'| 00000e50 20 42 55 54 54 4f 4e 20 49 53 20 53 45 4c 45 43 | BUTTON IS SELEC| 00000e60 54 45 44 2e 0d 22 d4 48 45 20 ca 55 4c 49 41 20 |TED..".HE .ULIA | 00000e70 53 45 54 20 57 48 49 43 48 20 43 4f 52 52 45 53 |SET WHICH CORRES| 00000e80 50 4f 4e 44 53 20 54 4f 0d 22 54 48 45 20 50 4f |PONDS TO."THE PO| 00000e90 49 4e 54 20 41 54 20 54 48 45 20 54 4f 50 2d 4c |INT AT THE TOP-L| 00000ea0 45 46 54 20 4f 46 20 54 48 45 20 42 4f 58 0d 22 |EFT OF THE BOX."| 00000eb0 57 49 4c 4c 20 54 48 45 4e 20 42 45 20 50 4c 4f |WILL THEN BE PLO| 00000ec0 54 54 45 44 2c 20 41 4e 44 20 4d 41 59 20 42 45 |TTED, AND MAY BE| 00000ed0 0d 22 5a 4f 4f 4d 45 44 20 49 4e 54 4f 20 4a 55 |."ZOOMED INTO JU| 00000ee0 53 54 20 4c 49 4b 45 20 54 48 45 20 cd 41 4e 44 |ST LIKE THE .AND| 00000ef0 45 4c 42 52 4f 54 0d 22 53 45 54 20 49 54 53 45 |ELBROT."SET ITSE| 00000f00 4c 46 2e 20 c9 46 20 27 ca 55 4c 49 41 20 d3 45 |LF. .F '.ULIA .E| 00000f10 54 27 20 49 53 0d 22 53 45 4c 45 43 54 45 44 20 |T' IS."SELECTED | 00000f20 41 47 41 49 4e 2c 20 59 4f 55 20 52 45 54 55 52 |AGAIN, YOU RETUR| 00000f30 4e 20 54 4f 20 54 48 45 0d 22 cd 41 4e 44 45 4c |N TO THE.".ANDEL| 00000f40 42 52 4f 54 20 53 45 54 20 57 48 45 52 45 20 59 |BROT SET WHERE Y| 00000f50 4f 55 20 4c 45 46 54 20 49 54 2c 20 41 4e 44 0d |OU LEFT IT, AND.| 00000f60 22 4d 41 59 20 5a 4f 4f 4d 20 49 4e 2c 20 4f 52 |"MAY ZOOM IN, OR| 00000f70 20 50 4c 4f 54 20 41 4e 4f 54 48 45 52 20 ca 55 | PLOT ANOTHER .U| 00000f80 4c 49 41 0d 22 d3 45 54 2e 0d 22 20 20 20 20 20 |LIA.".ET.." | 00000f90 c6 4f 52 20 4d 4f 52 45 20 44 45 54 41 49 4c 45 |.OR MORE DETAILE| 00000fa0 44 20 49 4e 53 54 52 55 43 54 49 4f 4e 53 0d 22 |D INSTRUCTIONS."| 00000fb0 4f 4e 20 48 4f 57 20 54 4f 20 55 53 45 20 cd 41 |ON HOW TO USE .A| 00000fc0 4e 44 45 4c 50 4c 4f 54 2c 20 41 4e 44 20 48 4f |NDELPLOT, AND HO| 00000fd0 57 20 54 4f 0d 22 55 53 45 20 4d 41 4e 59 20 4f |W TO."USE MANY O| 00000fe0 46 20 54 48 45 20 46 55 4e 43 54 49 4f 4e 53 2c |F THE FUNCTIONS,| 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