Re: [R] Plotting pdf of function

but this is not a probability density function, since lim(abs(x)-> infty)=infty. But there is just a pair of brackets missing in Beetles post. btw. homework? Dimitris Rizopoulos schrieb: have a look at ?curve(), e.g., curve((1 + x^2) / pi, -15, 15) I hope it helps. Best, Dimitris Beetle w

Re: [R] Plotting pdf of function

have a look at ?curve(), e.g., curve((1 + x^2) / pi, -15, 15) I hope it helps. Best, Dimitris Beetle wrote: Hi Guys, I'm a numbie to R. I searched the forum for plotting pdf's of functions but couldn't find one that explained my question. I have been asked to plot the pdf fX(x) = 1/pi(1+x

[R] Plotting pdf of function

Hi Guys, I'm a numbie to R. I searched the forum for plotting pdf's of functions but couldn't find one that explained my question. I have been asked to plot the pdf fX(x) = 1/pi(1+x^2). -infinity < x < infinity. I would be greatfull if someone might point me to a webpage that might give me a ha