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| Newsgroups | comp.graphics.apps.gnuplot |
| Date | Fri, 24 Mar 2017 17:55:25 -0700 (PDT) |
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| Subject | Re: gnuplot (fitting of ellipse) |
| From | vineeth25396@gmail.com |
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Hello, First I appreciate for taking time to reply. But I am very new to gnuplot and I am trying my best to learn. The reason why I use the formula cause I have a C++ code that gives the co-efficient of the ellipse in form of a,b,c,d,e,f. And I want to see if the co-efficents are matching. The link below will make more sense https://en.wikipedia.org/wiki/Matrix_representation_of_conic_sections I get the points and a plane. But I followed the same steps as mentioned in this link http://stackoverflow.com/questions/42894934/gnuplot-fitting-of-ellipse/42989097#42989097 but I am not able to get the ellipse, only the points are plotted. Thank You.
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gnuplot (fitting of ellipse) vineeth25396@gmail.com - 2017-03-24 02:24 -0700
Re: gnuplot (fitting of ellipse) vineeth25396@gmail.com - 2017-03-24 03:01 -0700
Re: gnuplot (fitting of ellipse) Karl Ratzsch <mail.kfr@gmx.net> - 2017-03-24 12:25 +0100
Re: gnuplot (fitting of ellipse) vineeth25396@gmail.com - 2017-03-24 17:55 -0700
Re: gnuplot (fitting of ellipse) Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2017-03-25 14:22 +0100
Re: gnuplot (fitting of ellipse) Karl Ratzsch <mail.kfr@gmx.net> - 2017-03-24 11:28 +0100
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