On 13/05/2009 2:38 PM, Rebecca Sela wrote:
I am creating an R package. I ran R CMD check on the package, and everything
passed until it tried to run the examples. Then, the result was:
* checking examples ... ERROR
Running examples in REEMtree-Ex.R failed.
The error most likely occurred in:
### * AutoCorrelationLRtest
flush(stderr()); flush(stdout())
### Name: AutoCorrelationLRtest
### Title: Test for autocorrelation in the residuals of a RE-EM tree
### Aliases: AutoCorrelationLRtest
### Keywords: htest tree models
### ** Examples
# Estimation without autocorrelation
simpleEMresult<-RandomEffectsTree(Y~D+t+X, data=simpleREEMdata, random=~1|ID,
simpleREEMdata$ID)
Error: couldn't find function "RandomEffectsTree"
Execution halted
The function "RandomEffectsTree" is defined in the R code for the package. How can I
refer to other functions from the package in examples? (I have the "Writing
R-extensions" PDF, so it would be enough to point me to the right page, if the answer is in
there and I just missed it.)
You should not need to do anything special to make package functions
visible, as long as they would be visible to a normal user. (Functions
not exported in the NAMESPACE file won't be visible in the examples.)
Are you sure you have a function with that exact name? It could be a
typo somewhere, e.g. RandomEffectTree or RandomeffectsTree.
Duncan Murdoch
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