[R] Plot matrix as many lines

Suppose that I have a matrix like: m - rbind(c(1,2,3,4), c(2,3,2,1)) Is there any way to efficiently plot the _lines_ as if I was doing: plot(m[1,], type=l) points(m[2,], type=l, col=red) (of course, in the real world there much more than just 2 lines and 4 columns...) Alberto Monteiro

Re: [R] Plot matrix as many lines

On 6/6/2008 3:01 PM, Alberto Monteiro wrote: Suppose that I have a matrix like: m - rbind(c(1,2,3,4), c(2,3,2,1)) Is there any way to efficiently plot the _lines_ as if I was doing: plot(m[1,], type=l) points(m[2,], type=l, col=red) (of course, in the real world there much more than just 2

Re: [R] Plot matrix as many lines

Try this: matplot(t(m), type='l', lty = 'solid', col='black') On 6/6/08, Alberto Monteiro [EMAIL PROTECTED] wrote: Suppose that I have a matrix like: m - rbind(c(1,2,3,4), c(2,3,2,1)) Is there any way to efficiently plot the _lines_ as if I was doing: plot(m[1,], type=l)