search for: pwmu

Displaying 3 results from an estimated 3 matches for "pwmu".

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2007 Jun 19
2
Function -return value
...Numeric,2" ... I guess they are just the values for "parab", and we can not even see the two parameters in parab. parameter <- function(v) { v1 <- v[v>mean(v)+0.5*sd(v)] v2 <- v[v<mean(v)-0.5*sd(v)] alpha=min(v1) beta=max(v2) para <- fitgpd(v1,alpha, method="pwmu")$param parab <- fitgpd((-v2), (-beta), method="pwmu")$param v1.fit <- qgpd(ppoints(v1, a=0.5), alpha, para[1], para[2]) v2.fit <- qgpd(ppoints((-v2), a=0.5), (-beta), para[1], para[2]) alpha beta para parab } tapply(variable, list(a, b),parameter) I would be grateful...
2007 Jun 13
2
Fitted Value Pareto Distribution
I would like to fit a Pareto Distribution and I am using the following codes. I thought the fitted (fit1) should be the fitted value for the data, is it correct? As the result of the "fitted" turns out to be a single value for all. fit=vglm(ycf1 ~ 1, pareto1(location=alpha), trace=TRUE, crit="c") fitted(fit) The result is fitted(fit) [,1] [1,] 0.07752694
2006 Jul 20
1
samba as pdc in Ubuntu dapper, fails on ps$ join?
Hola, I've done everything as correct as I can see in smb.conf under fresh ubuntu 6.06 fully updated install to have it run as a PDC on hostname florentine, domain DAVEYST. There are no testparm errors. I've added users with useradd and smbpasswd -a I've added machines with useradd and smbpasswd -a -m I can see the server in my network neighbourhood and access/browse folders on