Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread Gyanendra Pokharel
Thanks a lot, David ! Thats what I wanted. it is greatly helpful. GP University of Guelph Guelph, ON On Tue, Nov 11, 2014 at 7:02 PM, David Winsemius wrote: > > On Nov 11, 2014, at 2:53 PM, Gyanendra Pokharel wrote: > > > Thanks David, what do you mean by organized data in regular manner? >

Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread David Winsemius
On Nov 11, 2014, at 2:53 PM, Gyanendra Pokharel wrote: > Thanks David, what do you mean by organized data in regular manner? This is what I meant by a regular manner: > matrix( c( rep( seq(0,1, by=.1), 11), rep( seq(0,1, by=.1),each=11) , > runif(121) ), 121,3) [,1] [,2][,3]

Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread Gyanendra Pokharel
Thanks David, what do you mean by organized data in regular manner? Gyanendra Pokharel University of Guelph Guelph, ON On Tue, Nov 11, 2014 at 3:53 PM, David Winsemius wrote: > > On Nov 11, 2014, at 11:17 AM, Gyanendra Pokharel wrote: > > > Hi R users, > > I am trying to plot two dimensional po

Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread Bert Gunter
... as would the loess predict() method do from a loess() fit in the base package. I have used loess() for this purpose primarily to take advantage of its "robustness" capabilities. I hasten to add that the algorithm is not infallible in this regard, as it may not recover from a sufficiently bad s

Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread Duncan Murdoch
On 11/11/2014, 2:17 PM, Gyanendra Pokharel wrote: > Hi R users, > I am trying to plot two dimensional posterior likelihood surface. I have a > data like > > para1 para2 likehood > ... ... > ... ... > > > > I looked at contour

Re: [R] Two dimensional likelihood surface plot

2014-11-11 Thread David Winsemius
On Nov 11, 2014, at 11:17 AM, Gyanendra Pokharel wrote: > Hi R users, > I am trying to plot two dimensional posterior likelihood surface. I have a > data like > > para1 para2 likehood > ... ... > ... ... > > > > I looked at

[R] Two dimensional likelihood surface plot

2014-11-11 Thread Gyanendra Pokharel
Hi R users, I am trying to plot two dimensional posterior likelihood surface. I have a data like para1 para2 likehood ... ... ... ... I looked at contour plot but it needs a shorted values of parameters and a matrix of likeli