Re: [R] plotting multiple animal tracks against Date/Time

2010-09-29 Thread Struve, Juliane
)) From: Gabor Grothendieck [ggrothendi...@gmail.com] Sent: 29 September 2010 00:09 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Tue, Sep 28, 2010 at 9:30 AM, Struve, Juliane j.str...@imperial.ac.uk

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-28 Thread Struve, Juliane
. Juliane Sorry for posting twice, libraries were missing earlier. From: Gabor Grothendieck [ggrothendi...@gmail.com] Sent: 27 September 2010 23:32 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-27 Thread Struve, Juliane
} z - na.approx(cbind(???), na.rm = FALSE) plot(z) From: Gabor Grothendieck [ggrothendi...@gmail.com] Sent: 24 September 2010 22:08 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Fri, Sep 24, 2010 at 4:16 PM, Struve

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-27 Thread Struve, Juliane
From: Gabor Grothendieck [ggrothendi...@gmail.com] Sent: 27 September 2010 15:23 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Mon, Sep 27, 2010 at 10:01 AM, Struve, Juliane j.str...@imperial.ac.uk wrote

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-24 Thread Struve, Juliane
://www.aquaticresources.org/ From: Gabor Grothendieck [ggrothendi...@gmail.com] Sent: 23 September 2010 23:06 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Thu, Sep 23, 2010 at 5:53 PM, Struve, Juliane

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-24 Thread Struve, Juliane
September 2010 18:26 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Thu, Sep 23, 2010 at 9:50 AM, Struve, Juliane j.str...@imperial.ac.uk wrote: Dear list, I would like to create a time series plot in which the paths of several

Re: [R] plotting multiple animal tracks against Date/Time

2010-09-24 Thread Struve, Juliane
23:06 To: Struve, Juliane Cc: r-help@r-project.org Subject: Re: [R] plotting multiple animal tracks against Date/Time On Thu, Sep 23, 2010 at 5:53 PM, Struve, Juliane j.str...@imperial.ac.ukmailto:j.str...@imperial.ac.uk wrote: Hello, thank you very much for replying. I have tried this, but I get

[R] plotting multiple animal tracks against Date/Time

2010-09-23 Thread Struve, Juliane
Dear list, I would like to create a time series plot in which the paths of several individuals are stacked above each other, with the x-axis being the total observation period of three years ( 1.1.2004 to 31.12.2007) and the y-axis being some defined range[min,max]. My data consist of

[R] Plotting multiple animal tracks against Date/Time

2010-09-23 Thread Struve, Juliane
Sorry for posting this questions twice, but my previous question was accidentally sent unfinished. Dear list, I would like to create a time series plot in which the paths of several individuals are stacked above each other, with the x-axis being the total observation period of three years (

[R] Semi-random movement inside a circle

2008-12-15 Thread Struve, Juliane
Dear list, I am trying to program semi-random movement within a circle, with no particles leaving the circle. I would like them to bounce back when they come to close to the wall, but I don't seem to be able to get this right. Would somebody kindly give me a hint ? This is my code so far,