Re: [Gnuplot-info] Plotting lines represented by (r, theta)

[Thomas S. <t.s...@fz...>]

you may use 'parametric mode'
http://www.gnuplot.info/docs_4.2/gnuplot.html#x1-14400034.4


James00007 wrote:
> 
> Hi,
> 
> I needed to plot straight lines and I can do this generally using the form
> y=mx+c
> 
> However, almost-vertical lines give rise to unbounded values of m and c
> and hence
> they can not be plotted. For this reason, I have to represent lines the
> Hough Transform way i.e (r, theta)
> 
> How can I plot lines that are represented by (r, theta)? This is just a
> representation and not an equation.
> 
> Thanks
> 

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