Re: [Rd] "wild" function example in optim

2005-04-26 Thread Werner Bier
I have no words. Thank you so much for all your answers. This was just great. Thanks again and regards, Tom Peter Dalgaard <[EMAIL PROTECTED]> wrote: Thomas Lumley writes: > On Tue, 26 Apr 2005, Werner Bier wrote: > > > Dear all, > > > > Firstly, I do apologize if my question is simple and pos

Re: [Rd] "wild" function example in optim

2005-04-26 Thread Peter Dalgaard
Thomas Lumley <[EMAIL PROTECTED]> writes: > On Tue, 26 Apr 2005, Werner Bier wrote: > > > Dear all, > > > > Firstly, I do apologize if my question is simple and posted in the > > wrong place but I had no reply from the R-help mailing list (maybe > > it is too simple!). > > > > I was wondering why

Re: [Rd] "wild" function example in optim

2005-04-26 Thread Prof Brian Ripley
On Tue, 26 Apr 2005, Thomas Lumley wrote: On Tue, 26 Apr 2005, Werner Bier wrote: Dear all, Firstly, I do apologize if my question is simple and posted in the wrong place but I had no reply from the R-help mailing list (maybe it is too simple!). I was wondering why parscale is set to 20 in the "

Re: [Rd] "wild" function example in optim

2005-04-26 Thread Thomas Lumley
On Tue, 26 Apr 2005, Werner Bier wrote: Dear all, Firstly, I do apologize if my question is simple and posted in the wrong place but I had no reply from the R-help mailing list (maybe it is too simple!). I was wondering why parscale is set to 20 in the "wild" function example used in ?optim. Th

[Rd] "wild" function example in optim

2005-04-26 Thread Werner Bier
Dear all, Firstly, I do apologize if my question is simple and posted in the wrong place but I had no reply from the R-help mailing list (maybe it is too simple!). I was wondering why parscale is set to 20 in the "wild" function example used in ?optim. This function has only one parameter an