Not Plotting Vertical Assymptotes
- To: mathgroup at smc.vnet.net
- Subject: [mg18542] Not Plotting Vertical Assymptotes
- From: p_mclean at postoffice.utas.edu.au (Patrick McLean)
- Date: Sat, 10 Jul 1999 02:18:43 -0400
- Organization: Maths Dept, University of Tasmania
- Sender: owner-wri-mathgroup at wolfram.com
Anyone have any idea how to stop Plot putting a (near) vertical line at x=2 in the command: Plot[1/(1-x),{x,0,2}] ie. detect that the function 1/(1-x) has a singularity at x=2 and do something about it. This is analagous to numerically integrating over a (integrable) singularity, where the following remedy works: NIntegrate[1/Abs[Sqrt[x-1]]^2,{x,0,1,2}] But in this case it doesn't work. Decreasing MaxBend works a bit but the line is still there. (I am really interested in drawing paths in the plane using ParmetricPlot) Any ideas or comments -- Patrick McLean No news is good news...
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