Displaying 4 results from an estimated 4 matches for "yia".
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2012 Jan 03
0
optim - Self-Start values - growth function
...A from data, k & m substituting. But I obtain this error:
/Error en numericDeriv(form[[3L]], names(ind), env) :
Missing value or an infinity produced when evaluating the model /
b) est.o4 <- optim( c(30.3656, 2.841345, 3270.109), funcL, method="SANN",
hessian=TRUE, yr= data$Yia, x=data$Yi)
where funcL <- function( par, yr, x ) {
A = par[1]
m = par[2]
k = par[3]
y <- A*exp(-k* (1/(-k/(log(x/A)))^(1/m)+a)^m)
sum((yr-y)^2) }
Output is as follows:
/$par
[1] 46.9067228 -0.7824855 16.5397317
$value
[1] 977.2446
$counts
function gradient
10000 NA
$conv...
2008 Jun 20
2
New convert
All,
Apologies for cluttering the list, but I just wanted to say hello and
prepare all for a barage of silly discussions from a tech-hypochondriac!
We have recently purchased two servers running CentOS, and as I'm from
more of a Debian based background, it would be good if someone could
point out the two or three main differences please? I'm reading up on
the package management as I
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
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zE5tBUv|Vhrm5Z3`l0>FKRGMB1ZIEdZ0NUbJPJ8kvlB|yQMB($=;wY-%+7G$f6%9*i
zCr3H9Ly0=~>w7YEH8q|wf%Ogs9flgX3BM}t*4$X<_g at iLR&Ch+-8`pAyT#xMJo!hV
z|EQ^pYDuWe(zsaxlWFKe>PX9i%(+le(Xqz`yiaImb?~<Iu`vXhUUF|RUntjoNPaIc
z;n at P!s-?oA>-OjsVxH`Vwzr%3)MEhO?32*+T^{*%1b#1ioI3Z07$f}!Pu*U+baduk
z9$@!**D4gz%sJ2TigrST!C-?-BC_2*^}W+`iqUY2c5dCSK~n|LeGfcrnjBsqul`(z
zbNBkX^VC|HC4(Ly&yRr1swUQ=O+o&dliv62NI3J!Q5AW>!D$Z^&hg$bo{-<?CuB!s
zGaguS+fVrAUyLF{%y$9nMA_IpHax?95>fb&&...
2013 Jul 31
29
[PATCH 0/9] tools: remove or disable old/useless/unused/unmainted stuff
depends on "autoconf: regenerate configure scripts with 4.4 version"
This series removes some of the really old deadwood from the tools build
and makes some other things which are on their way out configurable at
build time with a default depending on how far down the slope I judge
them to be.
* nuke in tree copy of libaio
* nuke obsolete tools: xsview, miniterm, lomount & sv
*