User contributions for A WASSERMANN
From JSXGraph Wiki
3 January 2009
- 12:2312:23, 3 January 2009 diff hist +109 L-systems →Lindenmayer Systems
31 December 2008
- 13:5213:52, 31 December 2008 diff hist +14 L-systems No edit summary
30 December 2008
- 20:3020:30, 30 December 2008 diff hist +151 L-systems →Lindenmayer Systems
- 20:3020:30, 30 December 2008 diff hist −153 L-systems No edit summary
- 20:2920:29, 30 December 2008 diff hist +1 L-systems No edit summary
- 20:2920:29, 30 December 2008 diff hist +881 L-systems No edit summary
- 20:1720:17, 30 December 2008 diff hist +175 L-systems No edit summary
- 20:1420:14, 30 December 2008 diff hist +52 L-systems →Plant 1
- 20:1420:14, 30 December 2008 diff hist +52 L-systems →Plant 2
- 20:1220:12, 30 December 2008 diff hist +38 L-systems →Penrose tiling
- 20:1020:10, 30 December 2008 diff hist +17 L-systems →Hexagonal kolam
- 20:0920:09, 30 December 2008 diff hist 0 L-systems →Plant 1
- 20:0920:09, 30 December 2008 diff hist +18 L-systems →Plant 1
- 20:0620:06, 30 December 2008 diff hist 0 L-systems →Plant 2
- 20:0520:05, 30 December 2008 diff hist +17 L-systems →Plant 2
- 20:0420:04, 30 December 2008 diff hist +33 L-systems No edit summary
- 20:0320:03, 30 December 2008 diff hist +17 L-systems →Plant 1
- 20:0220:02, 30 December 2008 diff hist 0 L-systems →Hexagonal Gosper curve
- 20:0120:01, 30 December 2008 diff hist +17 L-systems →Hexagonal Gosper curve
- 20:0020:00, 30 December 2008 diff hist 0 L-systems →Hexagonal Gosper curve
- 20:0020:00, 30 December 2008 diff hist +19 L-systems →Peano curve
- 19:5919:59, 30 December 2008 diff hist +6,075 L-systems No edit summary
- 19:5619:56, 30 December 2008 diff hist +1,767 L-systems No edit summary
- 19:4719:47, 30 December 2008 diff hist +17 L-systems No edit summary
- 19:4619:46, 30 December 2008 diff hist 0 L-systems No edit summary
- 19:4519:45, 30 December 2008 diff hist +764 L-systems No edit summary
- 19:4319:43, 30 December 2008 diff hist +562 L-systems No edit summary
- 19:4319:43, 30 December 2008 diff hist −6 L-systems No edit summary
- 19:4319:43, 30 December 2008 diff hist +5 L-systems No edit summary
- 19:4219:42, 30 December 2008 diff hist −555 L-systems No edit summary
- 19:4219:42, 30 December 2008 diff hist +561 L-systems No edit summary
- 19:4119:41, 30 December 2008 diff hist −560 L-systems No edit summary
- 19:4119:41, 30 December 2008 diff hist +564 L-systems No edit summary
- 19:4019:40, 30 December 2008 diff hist −544 L-systems No edit summary
- 19:4019:40, 30 December 2008 diff hist +544 L-systems No edit summary
- 19:4019:40, 30 December 2008 diff hist +2 L-systems No edit summary
- 19:4019:40, 30 December 2008 diff hist +20 L-systems No edit summary
- 19:3819:38, 30 December 2008 diff hist +57 L-systems No edit summary
- 19:3119:31, 30 December 2008 diff hist 0 L-systems No edit summary
- 19:3019:30, 30 December 2008 diff hist 0 L-systems No edit summary
- 19:3019:30, 30 December 2008 diff hist +8 L-systems No edit summary
- 19:2819:28, 30 December 2008 diff hist +7 L-systems No edit summary
- 19:2619:26, 30 December 2008 diff hist 0 L-systems No edit summary
- 19:2619:26, 30 December 2008 diff hist +19 L-systems No edit summary
- 19:2519:25, 30 December 2008 diff hist +1 L-systems No edit summary
- 19:2519:25, 30 December 2008 diff hist +18 L-systems No edit summary
- 19:2419:24, 30 December 2008 diff hist +10 L-systems No edit summary
- 19:2219:22, 30 December 2008 diff hist +21 L-systems No edit summary
- 19:2119:21, 30 December 2008 diff hist +10 L-systems No edit summary
- 19:1819:18, 30 December 2008 diff hist −9 L-systems No edit summary
- 19:1719:17, 30 December 2008 diff hist +2 L-systems No edit summary
- 19:1619:16, 30 December 2008 diff hist +6 L-systems No edit summary
- 19:1619:16, 30 December 2008 diff hist +4 L-systems No edit summary
- 19:1519:15, 30 December 2008 diff hist −3 L-systems No edit summary
- 18:4118:41, 30 December 2008 diff hist +103 L-systems No edit summary
- 18:4118:41, 30 December 2008 diff hist −16 L-systems No edit summary
- 18:3918:39, 30 December 2008 diff hist −85 L-systems No edit summary
- 18:3918:39, 30 December 2008 diff hist −4 L-systems No edit summary
- 18:3918:39, 30 December 2008 diff hist +105 L-systems No edit summary
- 18:3918:39, 30 December 2008 diff hist −79 L-systems No edit summary
- 18:3818:38, 30 December 2008 diff hist +16 L-systems No edit summary
- 18:3718:37, 30 December 2008 diff hist −18 L-systems No edit summary
- 18:3718:37, 30 December 2008 diff hist +58 L-systems No edit summary
- 18:3518:35, 30 December 2008 diff hist +18 L-systems No edit summary
- 18:3418:34, 30 December 2008 diff hist −17 L-systems No edit summary
- 18:3418:34, 30 December 2008 diff hist −2 L-systems No edit summary
- 18:3318:33, 30 December 2008 diff hist +1 L-systems No edit summary
- 18:3218:32, 30 December 2008 diff hist −17 L-systems No edit summary
- 18:3118:31, 30 December 2008 diff hist +20 L-systems No edit summary
- 18:3018:30, 30 December 2008 diff hist +45 L-systems No edit summary
- 18:2618:26, 30 December 2008 diff hist +2 L-systems No edit summary
- 18:2518:25, 30 December 2008 diff hist +2,935 N L-systems New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 18:1618:16, 30 December 2008 diff hist +21 Showcases No edit summary
- 18:1518:15, 30 December 2008 diff hist +18 Showcases No edit summary
- 14:0214:02, 30 December 2008 diff hist +30 List of available commands No edit summary
- 14:0114:01, 30 December 2008 diff hist 0 Programming turtle graphics No edit summary
- 14:0114:01, 30 December 2008 diff hist −579 Programming turtle graphics No edit summary
- 14:0014:00, 30 December 2008 diff hist +659 N List of available commands New page: There is a predefined turtle object ''t''. Therefore, all commands start with ''t'', like ''t.fd(100)''; <source lang="javascript"> * t.forward(len); or t.fd(len); * t.back(len); or t.bk(len); * t....
- 14:0014:00, 30 December 2008 diff hist −659 Turtle Graphics No edit summary
- 13:5813:58, 30 December 2008 diff hist +81 Turtle Graphics No edit summary
- 13:5513:55, 30 December 2008 diff hist −1 Lagrange interpolation (dup) No edit summary
23 December 2008
- 10:1510:15, 23 December 2008 diff hist +175 Turtle snow fall No edit summary
- 09:3109:31, 23 December 2008 diff hist 0 Turtle snow fall No edit summary
- 09:3009:30, 23 December 2008 diff hist +28 Turtle snow fall No edit summary
- 09:2009:20, 23 December 2008 diff hist 0 Turtle snow fall No edit summary
- 09:1809:18, 23 December 2008 diff hist +3 Turtle snow fall No edit summary
- 09:1809:18, 23 December 2008 diff hist +47 Turtle snow fall No edit summary
22 December 2008
- 20:2420:24, 22 December 2008 diff hist +32 N-gones No edit summary
- 20:2020:20, 22 December 2008 diff hist +1 N-gones No edit summary
- 20:2020:20, 22 December 2008 diff hist +20 N-gones No edit summary
- 20:1020:10, 22 December 2008 diff hist +12 Sierpinski curve No edit summary
- 20:0820:08, 22 December 2008 diff hist +51 Sierpinski curve No edit summary
- 20:0820:08, 22 December 2008 diff hist +12 Sierpinski curve No edit summary
- 20:0720:07, 22 December 2008 diff hist +2,534 N Sierpinski curve New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 20:0520:05, 22 December 2008 diff hist +23 Showcases No edit summary
- 13:0313:03, 22 December 2008 diff hist −11 Showcases No edit summary
- 13:0013:00, 22 December 2008 diff hist +11 Showcases No edit summary
- 12:2312:23, 22 December 2008 diff hist +4 Hypotrochoid No edit summary
- 12:2212:22, 22 December 2008 diff hist +20 Hypotrochoid No edit summary
- 12:2212:22, 22 December 2008 diff hist +1,500 Hypotrochoid No edit summary
- 12:2012:20, 22 December 2008 diff hist +1,532 N Hypotrochoid New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 12:1712:17, 22 December 2008 diff hist +19 Showcases No edit summary
- 12:1612:16, 22 December 2008 diff hist +100 Sierpinski triangle No edit summary
- 11:1011:10, 22 December 2008 diff hist +621 Turtle snow fall No edit summary
21 December 2008
- 19:5919:59, 21 December 2008 diff hist +26 Turtle snow fall No edit summary
- 19:5819:58, 21 December 2008 diff hist +14 Turtle snow fall No edit summary
- 19:5719:57, 21 December 2008 diff hist 0 Turtle snow fall No edit summary
- 19:5619:56, 21 December 2008 diff hist +146 Turtle snow fall No edit summary
- 19:4719:47, 21 December 2008 diff hist −122 Turtle snow fall No edit summary
- 19:4619:46, 21 December 2008 diff hist −14 Turtle snow fall No edit summary
- 19:4519:45, 21 December 2008 diff hist +145 Turtle snow fall No edit summary
- 19:4519:45, 21 December 2008 diff hist −132 Turtle snow fall No edit summary
- 19:4419:44, 21 December 2008 diff hist +147 Turtle snow fall No edit summary
- 19:4419:44, 21 December 2008 diff hist −139 Turtle snow fall New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 19:4419:44, 21 December 2008 diff hist +1,789 N Turtle snow fall No edit summary
- 19:4119:41, 21 December 2008 diff hist +23 Showcases No edit summary
- 15:1115:11, 21 December 2008 diff hist +3 Category:Turtle Graphics No edit summary current
- 15:0415:04, 21 December 2008 diff hist +284 Koch curve No edit summary
- 15:0315:03, 21 December 2008 diff hist −253 Koch curve No edit summary
- 15:0215:02, 21 December 2008 diff hist −21 Koch curve No edit summary
- 15:0215:02, 21 December 2008 diff hist +362 Koch curve No edit summary
- 15:0015:00, 21 December 2008 diff hist 0 Koch curve No edit summary
- 14:5914:59, 21 December 2008 diff hist +1,587 N Koch curve New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 14:4514:45, 21 December 2008 diff hist +17 Showcases No edit summary
- 14:3614:36, 21 December 2008 diff hist +56 N-gones No edit summary
- 14:3614:36, 21 December 2008 diff hist +105 N-gones No edit summary
- 14:3414:34, 21 December 2008 diff hist −97 N-gones No edit summary
- 14:3414:34, 21 December 2008 diff hist +1,455 N N-gones New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 14:3214:32, 21 December 2008 diff hist +14 Showcases No edit summary
- 12:0412:04, 21 December 2008 diff hist 0 Fractal Polygons No edit summary
- 11:4711:47, 21 December 2008 diff hist +142 Fractal Polygons No edit summary
- 11:4511:45, 21 December 2008 diff hist +74 N Category:Turtle Graphics New page: Examples for programming turtle graphics with [htt.jsxgraph.org JSXGraph].
- 11:4411:44, 21 December 2008 diff hist +66 N Category:Fractals New page: [http://jsxgraph.org JSXGraph] examples for fractal constructions. current
- 11:4211:42, 21 December 2008 diff hist +22 Hilbert curve No edit summary
- 11:4211:42, 21 December 2008 diff hist −1 Turtle Graphics No edit summary
- 11:4211:42, 21 December 2008 diff hist +22 Turtle Graphics No edit summary
- 11:4111:41, 21 December 2008 diff hist +22 Fractal Polygons No edit summary
- 11:4111:41, 21 December 2008 diff hist +22 Sierpinski triangle No edit summary
- 11:4111:41, 21 December 2008 diff hist +22 Fern (fractal) No edit summary
- 11:4011:40, 21 December 2008 diff hist +29 Fractal Polygons No edit summary
- 11:4011:40, 21 December 2008 diff hist +29 Programming turtle graphics No edit summary
- 11:3911:39, 21 December 2008 diff hist +1 Turtle Graphics No edit summary
- 11:3711:37, 21 December 2008 diff hist +30 Turtle Graphics No edit summary
- 11:3511:35, 21 December 2008 diff hist +26 Turtle Graphics No edit summary
- 11:3211:32, 21 December 2008 diff hist +1 Fractal Polygons No edit summary
- 11:1711:17, 21 December 2008 diff hist −4 Fractal Polygons No edit summary
- 11:1711:17, 21 December 2008 diff hist −1 Fractal Polygons No edit summary
- 11:1611:16, 21 December 2008 diff hist +316 Fractal Polygons No edit summary
- 11:1511:15, 21 December 2008 diff hist 0 Fractal Polygons No edit summary
- 11:1511:15, 21 December 2008 diff hist +27 Fractal Polygons No edit summary
- 11:1311:13, 21 December 2008 diff hist +16 Fractal Polygons No edit summary
- 11:1311:13, 21 December 2008 diff hist −113 Fractal Polygons No edit summary
- 11:1211:12, 21 December 2008 diff hist +258 Fractal Polygons No edit summary
- 11:1011:10, 21 December 2008 diff hist +1,731 N Fractal Polygons New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 11:0711:07, 21 December 2008 diff hist +24 Showcases No edit summary
- 10:4910:49, 21 December 2008 diff hist −8 Programming turtle graphics No edit summary
- 10:4710:47, 21 December 2008 diff hist +4 Programming turtle graphics No edit summary
- 10:4610:46, 21 December 2008 diff hist +8 Programming turtle graphics No edit summary
- 10:4510:45, 21 December 2008 diff hist +1,425 Programming turtle graphics No edit summary
- 10:4010:40, 21 December 2008 diff hist +26 Programming turtle graphics No edit summary
- 10:4010:40, 21 December 2008 diff hist −2 Programming turtle graphics No edit summary
- 10:3910:39, 21 December 2008 diff hist +12 Programming turtle graphics No edit summary
- 10:3910:39, 21 December 2008 diff hist +2 Programming turtle graphics No edit summary
- 10:3710:37, 21 December 2008 diff hist +14 Programming turtle graphics No edit summary
- 10:3610:36, 21 December 2008 diff hist +32 Programming turtle graphics No edit summary
- 10:3410:34, 21 December 2008 diff hist −13 Programming turtle graphics No edit summary
- 10:3310:33, 21 December 2008 diff hist +1 Programming turtle graphics No edit summary
- 10:3110:31, 21 December 2008 diff hist +421 Programming turtle graphics No edit summary
- 10:2610:26, 21 December 2008 diff hist +6 Programming turtle graphics No edit summary
- 10:2610:26, 21 December 2008 diff hist −12 Programming turtle graphics No edit summary
- 10:2510:25, 21 December 2008 diff hist +65 Programming turtle graphics No edit summary
- 10:2310:23, 21 December 2008 diff hist +152 Programming turtle graphics No edit summary
- 10:2210:22, 21 December 2008 diff hist +1,356 N Programming turtle graphics New page: ===List of available commands=== There is a predefined turtle object ''t''. Therefore, all commands start with ''t'', like ''t.fd(100)''; * t.forward(len); or t.fd(len); * t.back(len); or ...
- 10:2010:20, 21 December 2008 diff hist +34 Showcases No edit summary
- 10:1910:19, 21 December 2008 diff hist +177 Turtle Graphics No edit summary
- 10:1710:17, 21 December 2008 diff hist +103 Turtle Graphics No edit summary
- 10:0710:07, 21 December 2008 diff hist −27 Turtle Graphics No edit summary
- 10:0510:05, 21 December 2008 diff hist −12,222 Turtle Graphics No edit summary
20 December 2008
- 18:3818:38, 20 December 2008 diff hist +12 Turtle Graphics No edit summary
- 17:5117:51, 20 December 2008 diff hist +20 Turtle Graphics No edit summary
- 17:4817:48, 20 December 2008 diff hist +302 Turtle Graphics No edit summary
- 17:3917:39, 20 December 2008 diff hist +1 Turtle Graphics No edit summary
- 17:3817:38, 20 December 2008 diff hist +1,601 Turtle Graphics No edit summary
- 17:2017:20, 20 December 2008 diff hist +101 Turtle Graphics No edit summary
- 17:1817:18, 20 December 2008 diff hist −2 Showcases No edit summary
- 17:1717:17, 20 December 2008 diff hist +58 Showcases No edit summary
- 16:5716:57, 20 December 2008 diff hist +227 Turtle Graphics No edit summary
- 16:5116:51, 20 December 2008 diff hist +87 Turtle Graphics No edit summary
- 16:4816:48, 20 December 2008 diff hist +20 Turtle Graphics No edit summary
- 16:4716:47, 20 December 2008 diff hist 0 Turtle Graphics No edit summary
- 16:4416:44, 20 December 2008 diff hist +57 Turtle Graphics No edit summary
- 16:4016:40, 20 December 2008 diff hist +3 Turtle Graphics No edit summary
- 16:3816:38, 20 December 2008 diff hist +941 Turtle Graphics No edit summary
- 16:2816:28, 20 December 2008 diff hist −63 Turtle Graphics No edit summary
- 16:2616:26, 20 December 2008 diff hist +893 Turtle Graphics No edit summary
19 December 2008
- 22:2122:21, 19 December 2008 diff hist −2 Turtle Graphics No edit summary
- 22:2022:20, 19 December 2008 diff hist +796 Turtle Graphics No edit summary
- 22:1022:10, 19 December 2008 diff hist +2 Turtle Graphics No edit summary
- 22:1022:10, 19 December 2008 diff hist +292 Turtle Graphics No edit summary
- 22:0422:04, 19 December 2008 diff hist +256 Turtle Graphics No edit summary
- 21:5221:52, 19 December 2008 diff hist +5 Turtle Graphics No edit summary
- 21:5021:50, 19 December 2008 diff hist −950 Turtle Graphics No edit summary
- 21:4721:47, 19 December 2008 diff hist +153 Turtle Graphics No edit summary
- 21:4521:45, 19 December 2008 diff hist +4 Turtle Graphics No edit summary
- 21:4121:41, 19 December 2008 diff hist −121 Turtle Graphics No edit summary
- 21:3921:39, 19 December 2008 diff hist −122 Turtle Graphics No edit summary
- 21:3721:37, 19 December 2008 diff hist +24 Turtle Graphics No edit summary
- 21:3521:35, 19 December 2008 diff hist +10 Turtle Graphics No edit summary
- 21:3421:34, 19 December 2008 diff hist −25 Turtle Graphics No edit summary
- 21:3421:34, 19 December 2008 diff hist +2 Turtle Graphics No edit summary
- 21:3221:32, 19 December 2008 diff hist +5 Turtle Graphics No edit summary
- 21:3121:31, 19 December 2008 diff hist +264 Turtle Graphics No edit summary
- 21:2221:22, 19 December 2008 diff hist +326 Turtle Graphics No edit summary
- 21:0921:09, 19 December 2008 diff hist −4 Turtle Graphics No edit summary
- 21:0721:07, 19 December 2008 diff hist +70 Turtle Graphics No edit summary
- 21:0521:05, 19 December 2008 diff hist +407 Turtle Graphics No edit summary
- 17:1117:11, 19 December 2008 diff hist +198 Turtle Graphics No edit summary
- 16:4916:49, 19 December 2008 diff hist +50 Continuous functions No edit summary
- 16:4716:47, 19 December 2008 diff hist +14 Turtle Graphics No edit summary
- 16:3116:31, 19 December 2008 diff hist +305 Another example for displaying GEONExT No edit summary
- 16:3016:30, 19 December 2008 diff hist +234 Displaying GEONExT constructions No edit summary
- 16:3016:30, 19 December 2008 diff hist +376 Displaying GEONExT constructions No edit summary
- 16:2916:29, 19 December 2008 diff hist +404 Turtle Graphics No edit summary
- 16:2816:28, 19 December 2008 diff hist +406 Power functions No edit summary
- 16:2716:27, 19 December 2008 diff hist +4 Power Series for sine and cosine No edit summary
- 16:2716:27, 19 December 2008 diff hist +404 Lagrange interpolation (dup) No edit summary
- 16:2616:26, 19 December 2008 diff hist −1 Power Series for sine and cosine No edit summary
- 16:2616:26, 19 December 2008 diff hist +405 Power Series for sine and cosine No edit summary
- 16:2516:25, 19 December 2008 diff hist 0 Power series for the exponential function No edit summary
- 16:2516:25, 19 December 2008 diff hist +407 Power series for the exponential function No edit summary
- 16:2416:24, 19 December 2008 diff hist +404 Simple function plotter No edit summary
- 16:2116:21, 19 December 2008 diff hist +115 Turtle Graphics No edit summary
- 16:1716:17, 19 December 2008 diff hist +4,295 Turtle Graphics No edit summary
- 16:1616:16, 19 December 2008 diff hist +31 Showcases No edit summary
- 16:1316:13, 19 December 2008 diff hist +6 Turtle Graphics No edit summary
- 16:1116:11, 19 December 2008 diff hist −27 Turtle Graphics No edit summary
- 16:1116:11, 19 December 2008 diff hist +132 Turtle Graphics No edit summary
- 16:0816:08, 19 December 2008 diff hist +9 Turtle Graphics No edit summary
- 16:0716:07, 19 December 2008 diff hist +316 Turtle Graphics No edit summary
- 15:5815:58, 19 December 2008 diff hist +4 Turtle Graphics No edit summary
- 15:5715:57, 19 December 2008 diff hist 0 Turtle Graphics No edit summary
- 15:5515:55, 19 December 2008 diff hist +466 Turtle Graphics No edit summary
- 15:5315:53, 19 December 2008 diff hist +596 Turtle Graphics No edit summary
- 15:3115:31, 19 December 2008 diff hist +48 Turtle Graphics No edit summary
- 15:3015:30, 19 December 2008 diff hist −20 Turtle Graphics No edit summary
- 15:2915:29, 19 December 2008 diff hist +19 Turtle Graphics No edit summary
- 15:2915:29, 19 December 2008 diff hist −4 Turtle Graphics No edit summary
- 15:2815:28, 19 December 2008 diff hist +3,272 Turtle Graphics No edit summary
- 15:2615:26, 19 December 2008 diff hist +880 N Turtle Graphics New page: <html> <link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" /> <script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/pro...
- 15:2515:25, 19 December 2008 diff hist +36 Showcases No edit summary