Re: How can I solve this @#%#@%^#@$&^%*$%#@@#!
From "Peter \"lastfuture\" Marquardt" <lastfuture@lastfuture.de>
· alt.ascii-art
· 23 Nov 2001 01:44 · View full thread
· report
markus did i ever tell you that you are a genius? and i mean it! On Thu, 22 Nov 2001 21:39:16 +0100, Markus Gebhard <ukg...@rz.uni-karlsruhe.de> wrote: >drsquare wrote: >> >> >I don't care much for doing math with ascii-art but I can see how graphs like >> >this would be wanted by the people that do math with ascii-art. >> >> All well and good until you want something more complicated than a vague >> approximate of a tan graph. I'd like to see someone do >> >> y = 3.5x^2 - 1.2x + 0.2 >> y = 4x^2 - 1.2x + 0.2 >> >> with any accuracy with ascii-art. > >Ok, here you are: > > `8b | > Y8. | > Yb | > 8b | 2 > `8p | 3.5 * x - 1.2 * x + 0.2 > Y8. | > Y8. | > Yb | 8) > Yb | dP > 8b | dP > `8L | d8 > `8L | d8 > `8L | d8' > `8L | d8' > `8L | d8 > `8L | dP > Yb | dP > Y8 | x=-1.5..1.5 ,8P > Y8. | y=-1.0..9.0 d8' > `8o | dP > Y8. | d8P > `Yb. | ,8P > `8o_ | ,dP' > `Yb. | ,dP' > `Y8o._ | _,o8P' > '"P8ooooooooo8P"' >'''''''''''''''''''''''''''''''''''|''''''''''''''''''''''''''''''''''' > | > | > >You don't like the thick line mode? No problem, there will be others: > > \ | > | | > '. | > \ | > \ | > \ | > \ | > '. | / > `. | ,' > \ | .' > \ | / > ` | / > ` | ' > ` | ' > ` | / > \ | ,' > `. | ,' > \ | / > \ | ' > `. | ,' > \ | - > `. | /' > `. | ,' > -. | ,' > '-. | ,-' > '-..______,.--' >'''''''''''''''''''''''''''''''''''|''''''''''''''''''''''''''''''''''' > | > | > >Oh, you also want the second graph plotted into the same diagram? Here >you are: > > `8b\ | > Y8.\ | > Yb\ | > 8b\ | > `8p| | / > Y8:. | / > Y8\ | .' > Yb\ | ' 8) > Yb\ | 2 / dP > 8b\ | 4 * x - 1.2 * x + 0.2 / dP > `8L\ | / d8 > `8`. | / d8 > `8`. | ,'d8' > `8\ | ,'d8' > `8\ | ,'d8 > `8\ | ,'dP > Yb. | ,'dP > Y8. | /,8P > Y8\ | /d8' > `8d | 'dP > Y8. | /d8P > `Y-. | _;8P 2 > `8\_ | ,dP' 3.5 * x > `Y\. | _,dP' - 1.2 * x + 0.2 > `Y-o._ | _,-8P' > '"-8oooooooo-8P"' >'''''''''''''''''''''''''''''''''''|''''''''''''''''''''''''''''''''''' > | x=-1.5..1.5 > | y=-1.0..9.0 > >Still worrying about accuracy? Well, with horizontal lines you can have >a resolution from up to 4 levels per character, for vertical lines it >only is about 1 or 2 (for the classic line style). As the only ascii >plotters I have seen yet have a resolution of 1 line per character, I am >pretty happy with the polts. > >Markus -- \\\||/// ,-----------------. | -- --| ( ....z.zz.zzZzZZzZ ) INSOMNIA part 7 |(__)_)| `-----------------' soon to be revealed | _) | _____,' alt.ascii-art
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f996b,6812b58dfe61342e X-Google-Attributes: gidf996b,public X-Google-ArrivalTime: 2001-11-22 17:46:04 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!newsfeeds.belnet.be!news.belnet.be!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!newsmm00.sul.t-online.com!t-online.de!news.t-online.com!not-for-mail From: "Peter \"lastfuture\" Marquardt" <las...@lastfuture.de> Newsgroups: alt.ascii-art Subject: Re: How can I solve this @#%#@%^#@$&^%*$%#@@#! Date: Fri, 23 Nov 2001 02:44:21 +0100 Organization: T-Online Lines: 130 Message-ID: <2an9O=GVIQ7NhCv=pAp...@4ax.com> References: <3bf81b34$0$9953$626...@news.free.fr> <%NgK7.19319$Gr1...@news2.rdc1.ab.home.com> <3bf9b460$1_...@news.iprimus.com.au> <9te...@Wiktor.M.lodz.pl> <slr...@unrafined.wine> <9th...@Wiktor.M.lodz.pl> <3bf...@News.CIS.DFN.DE> <3bfcf211$0$222$edf...@dspool01.news.tele.dk> <okc...@4ax.com> <3BF...@rz.uni-karlsruhe.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: news.t-online.com 1006479914 07 26162 d4V1TyYGTWAquA 011123 01:45:14 X-Complaints-To: abu...@t-online.com X-Sender: 520...@t-dialin.net X-Newsreader: Forte Agent 1.6/32.525 Xref: archiver1.google.com alt.ascii-art:11395
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