Re: [R] Is something wrong wiht draw.circle()?

2012-09-08 Thread Jim Lemon
On 09/08/2012 02:04 AM, Chris82 wrote: Hey R users, I am a little bit confused. require(plotrix) plot(0,xlim=c(-10,10),ylim=c(-10,10),type=n,xlab=,ylab=) draw.circle(0,0,5) lines(c(0,0),c(0,5)) lines(c(0,5),c(0,0)) This is not really a circle with a radius of 5. Hi Chris82, If you

[R] Is something wrong wiht draw.circle()?

2012-09-07 Thread Chris82
Hey R users, I am a little bit confused. require(plotrix) plot(0,xlim=c(-10,10),ylim=c(-10,10),type=n,xlab=,ylab=) draw.circle(0,0,5) lines(c(0,0),c(0,5)) lines(c(0,5),c(0,0)) This is not really a circle with a radius of 5. best regards -- View this message in context:

Re: [R] Is something wrong wiht draw.circle()?

2012-09-07 Thread Peter Langfelder
On Fri, Sep 7, 2012 at 9:04 AM, Chris82 rubenba...@gmx.de wrote: Hey R users, I am a little bit confused. require(plotrix) plot(0,xlim=c(-10,10),ylim=c(-10,10),type=n,xlab=,ylab=) draw.circle(0,0,5) lines(c(0,0),c(0,5)) lines(c(0,5),c(0,0)) The culprit are unequal margins. Issue

Re: [R] Is something wrong wiht draw.circle()?

2012-09-07 Thread William Dunlap
:03 AM To: Chris82 Cc: r-help@r-project.org Subject: Re: [R] Is something wrong wiht draw.circle()? On Fri, Sep 7, 2012 at 9:04 AM, Chris82 rubenba...@gmx.de wrote: Hey R users, I am a little bit confused. require(plotrix) plot(0,xlim=c(-10,10),ylim=c(-10,10),type=n,xlab=,ylab