Displaying 4 results from an estimated 4 matches for "testz".
Did you mean:
test
2005 Feb 01
2
assign connections automatically
...I'm sure I'm missing something obvious about the
inherent properties of functions.....
#first six lines just setup for this example
> x<-1:20
> y<-20:40
> z<-40:60
> write(x, file="testx.txt")
> write(y, file="testy.txt")
> write(z, file="testz.txt")
> inConnect <- function(){
+ fn <- dir(pattern="*.txt") # grab only *.txt files
+ fn2 <- gsub('.txt', "", fn) # removes the '.txt' from each string
+ for(i in 1:length(fn))
+ assign((fn2[[i]]),file(fn[i], open="r"))
+ }
> sho...
2012 Jan 01
1
empty files created with trellis xyplot jpeg device
...TRUE TRUE TRUE TRUE FALSE FALSE
# Example functionality from the interactive console::::
# I am going to use a zone variable to help duplicate the code in the
function
> zone
[1] "isoranp-z1"
# call a function to pull in data and assign it to a data frame
> testz<-get_zonedata_url(2011,51,zone)
# validate the data frame
> str(testz)
'data.frame': 2016 obs. of 14 variables:
$ ts : Factor w/ 2016 levels "12/18/2011 00:00",..: 1 2 3 4 5 6 7 8 9
10 ...
$ server : Factor w/ 1 level "phx1npf4sn2": 1 1 1 1 1 1 1 1 1 1 .....
2006 Dec 13
2
persp() problem
...ues expected"
So I try to adjust it to:
testx <- unique(sort(u1data))
testy <- unique(u2data[order(u1data)])
testf <- function(testx,testy){qgev(pnorm(rhoF*qnorm(pnorm((qnorm(testy)-rho2*qnorm(testx)/sqrt(1-rho2^2))))
+sqrt(1-rhoF^2)*qnorm(0.95)),-0.3935119, 0.4227890, 0.2701648)}
testz <- unique(outer(testx,testy,testf)[order(u1data)])
BUT SAME WARN:
"Error in persp.default(testx, testy, testz) :
increasing 'x' and 'y' values expected "
So how can I use persp in this situation?????? Thanks for any help!
====================================...
2007 Sep 24
3
Custom type
...module Puppet
newtype(:test) do
newparam(:name) do
end
newparam(:listen) do
defaultto "silent"
end
def evaluate
puts "evaluating..."
return super.evaluate
end
end
end
The problem is that when running puppet I get:
err: //default/testz/Test[1]: Failed to retrieve current state of
resource: undefined method `evaluate'' for []:Array
So, what does evaluate suppose to return?
--
Dmitri Priimak