Displaying 3 results from an estimated 3 matches for "rebuiled".
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2010 Jul 05
3
selection of optim parameters
Hi all,
I am trying to rebuild the results of a study using a different data
set. I'm using about 450 observations. The code I've written seems to
work well, but I have some troubles minimizing the negative of the
LogLikelyhood function using 5 free parameters.
As starting values I am using the result of the paper I am rebuiling.
The system.time of the calculation of the function is
1999 Dec 16
3
Samba2.0.6 tgz compile questions.
After fighting with trying to rebuiled my src.rpm file. I decided to use a
plain old
fashion compile from the tar files. which worked ok, no settings changed.
at about 11pm last night I finished and noticed a few things that made me a
bit
uneasy.
1) all the Samba bin files were installed in /usr/local/samba/..
2) no smb.conf file...
2005 Oct 28
3
splitting a character field in R
Dear R users,
I have a dataframe with one character field, and I would like to create two
new fields (columns) in my dataset, by spliting the existing character
field into two using an existing substring.
... something that in SAS I could solve e.g. combining substr(which I am
aware exist in R) and "index" for determining the position of the pattern
within the string.
e.g. if my