end points of a line
in [Matlab]
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From: astro mmi on 1 Jul 2010 04:32 Hi everyone, If I already have a line and its equation, how can I find its end points using MATLAB?Pls help and thanx in advance.
From: us on 1 Jul 2010 07:18 "astro mmi" <pyarsa_madhu(a)yahoo.co.in> wrote in message <i0hjq7$ajj$1(a)fred.mathworks.com>... > Hi everyone, > If I already have a line and its equation, how can I find its end points using MATLAB?Pls help and thanx in advance. what have YOU done so far to solve YOUR particular problem... us
From: John D'Errico on 1 Jul 2010 07:40 "astro mmi" <pyarsa_madhu(a)yahoo.co.in> wrote in message <i0hjq7$ajj$1(a)fred.mathworks.com>... > Hi everyone, > If I already have a line and its equation, how can I find its end points using MATLAB?Pls help and thanx in advance. A line has NO end, and therefore no end points. Problem solved. If you really mean something else, then you need to explain your problem. John
From: us on 1 Jul 2010 07:55 "John D'Errico" <woodchips(a)rochester.rr.com> wrote in message <i0huqq$7ch$1(a)fred.mathworks.com>... > "astro mmi" <pyarsa_madhu(a)yahoo.co.in> wrote in message <i0hjq7$ajj$1(a)fred.mathworks.com>... > > Hi everyone, > > If I already have a line and its equation, how can I find its end points using MATLAB?Pls help and thanx in advance. > > A line has NO end, and therefore no end points. > Problem solved. john, i fully agree, of course... yet, ML has an other concept, which is unfortunate from an educational point of view... lh=line; get(lh,'xdata') % ans = 0 1 get(lh,'ydata') % ans = 0 1 :-) urs
From: astro mmi on 1 Jul 2010 08:40
Sorry, let me reframe this as I have a line and its equation but I want to find out any 2 points on this line so that I can evaluate the midpoint of this line segment. Thanx "John D'Errico" <woodchips(a)rochester.rr.com> wrote in message <i0huqq$7ch$1(a)fred.mathworks.com>... > "astro mmi" <pyarsa_madhu(a)yahoo.co.in> wrote in message <i0hjq7$ajj$1(a)fred.mathworks.com>... > > Hi everyone, > > If I already have a line and its equation, how can I find its end points using MATLAB?Pls help and thanx in advance. > > A line has NO end, and therefore no end points. > Problem solved. > > If you really mean something else, then you need > to explain your problem. > > John |