Hello,
quantum wrote
>
> How can I use the curve when I have a vector? How should the R code look
> like?
>
You can't. From the manual:
"expr The name of a function, or a call or an expression written as a
function of x which will evaluate to an object of the same length as x."
Your functi
How can I use the curve when I have a vector? How should the R code look
like?
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Use curve() like Rui said.
Michael
On Fri, Apr 27, 2012 at 1:48 PM, quantum wrote:
> Thanks for your response.
>
> Now I have 3 functions for example
>
> y0<-function(x) x^2
> y1<-function(x) x^3
> y2<-function(x) x^5
>
> t<-function(x) c(y0(x),y1(x),y2(x))
>
> I want to plot this so I get 3 gra
Thanks for your response.
Now I have 3 functions for example
y0<-function(x) x^2
y1<-function(x) x^3
y2<-function(x) x^5
t<-function(x) c(y0(x),y1(x),y2(x))
I want to plot this so I get 3 graphs in a diagram.
How can I do this?
plot(x,t(x),type="l") doesnt work.
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Hello,
quantum wrote
>
> lets say I have these function and I want to have a graph on them
>
> y0=x^2
> y1=x^3
>
> Then I say this
>
> x=seq(0,10,length.out=100)
> plot(x,y0,y1,type="l")
>
> but R does not give me a graph. How would you do it?
>
First of all, try your own code:
> y0=x^2
E
lets say I have these function and I want to have a graph on them
y0=x^2
y1=x^3
Then I say this
x=seq(0,10,length.out=100)
plot(x,y0,y1,type="l")
but R does not give me a graph. How would you do it?
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