Displaying 3 results from an estimated 3 matches for "ngwenya".
2009 Jun 11
2
Dovecot fails to deliver in mail clients
...when I do I am able to log in with
user's credentials but when I type the list or stat command telnet says
there is no mail 0.0Kb. I have tried everything, mail gets delivered to
inboxes but telnet and mail clients don't get mail.
Please let me know what I am doing wrong
Zwelabantu Ngwenya
2008 Jun 26
0
geoR : Passing arguments to "optim" when using "likfit"]
Mzabalazo Ngwenya wrote:
> Hi everyone !
>
> I'm am trying to fit a kriging model to a set of data. When I just run
> the "likfit" command I can obtain the results. However when I try to
> pass additional arguements to the optimization function "optim" I get
> errors. T...
2008 Jun 26
0
geoR : Passing arguments to "optim" when using "likfit"
Hi everyone !
I'm am trying to fit a kriging model to a set of data. When I just run the "likfit" command I can obtain the results. However when I try to pass additional arguements to the optimization function "optim" I get errors. That is I want to obtain the hessian matrix so matrix (hessian=TRUE).
Heres a little example( 1-D). Can anyone shed some light? Where am I