X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f996b,43829188203eedab,start X-Google-Attributes: gidf996b,public X-Google-ArrivalTime: 2001-08-20 02:30:33 PST Path: archiver1.google.com!newsfeed.google.com!newsfeed.stanford.edu!newsfeeds.belnet.be!news.belnet.be!feed.news.nacamar.de!rz.uni-karlsruhe.de!news.rz.uni-karlsruhe.de!not-for-mail From: Markus Gebhard Newsgroups: alt.ascii-art Subject: mathematical expressions Date: Mon, 20 Aug 2001 11:29:54 +0200 Organization: University of Karlsruhe, Germany Lines: 75 Message-ID: <3B80D892.C7B984F9@rz.uni-karlsruhe.de> NNTP-Posting-Host: wn4-jarjar.wn4.uni-karlsruhe.de Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: news.rz.uni-karlsruhe.de 998299832 23398 172.20.12.141 X-Complaints-To: usenet@rz.uni-karlsruhe.de X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en Xref: archiver1.google.com alt.ascii-art:7027 Hi everybody, I am looking for ascii art representations of mathematical expressions. I have heard of some math programs like maple having an export to ascii-art, but I do not have this program at hand. The most I am interested in symbols like the integral symbol for example. Is there a web site with a complete set of such symbols in ascii? Thanks, Markus PS: Here is what I have already found: 2 ------------- --- pi 3 * pi / 9 2 \ --- = -------- = / --- * pi / n 2 \/ 4 --- n=1 k k ___ ___ \ / k \ i k - i \ / k \ k k (n + a) ^ k = > | | n a <= > | | n a /__ \ i / /__ \ i / i = 0 i = 0 k ___ k \ / k \ k k k = (n a) > | | = n c a = O(n ) /___ \ i / i = 0 n ___ \ n - k k (x - y) * ) x y /___ k = 0 ---------- / 1 + x v -------- 3/ 1 + x v _ _/ f(x) dx > 0. oo 2 --- 1 __ \ --- = || / 2 --- --- n 6 n=1 oo / 1 | - dx = log(x) + C / x 1 1 lim --- n->oo n _ 12 + 144 + 20 + 3 \/4 2 --------------------- + 5*11 = 9 7