* using log directory 'd:/Rcompile/CRANpkg/local/2.4/segmented.Rcheck'
* using R version 2.4.1 beta (2006-12-07 r40137)
* checking for file 'segmented/DESCRIPTION' ... OK
* this is package 'segmented' version '0.1-4'
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking whether package 'segmented' can be installed ... OK
* checking package directory ... OK
* checking for portable file names ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for syntax errors ... OK
* checking R files for non-ASCII characters ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... OK
* checking Rd files ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* creating segmented-Ex.R ... OK
* checking examples ... ERROR
Running examples in 'segmented-Ex.R' failed.
The error most likely occurred in:

> ### * slope.segmented
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: slope.segmented
> ### Title: Summary for slopes of segmented relationships
> ### Aliases: slope.segmented
> ### Keywords: regression
> 
> ### ** Examples
> 
> ## A segmented relationship with three breakpoints
> ## 
> x<-1:100
> y<-2+1.5*pmax(x-35,0)-1.5*pmax(x-70,0)+rnorm(100,0,5)
> dati<-data.frame(x=x,y=y)
> out.lm<-lm(y~x,data=dati)
> out.seg<-segmented(out.lm,Z=x,psi=c(20,80))

	The following object(s) are masked _by_ .GlobalEnv :

	 x y 

Warning: max number of iterations attained
> ## the slopes of the three segments....
> slope.segmented(out.seg)
Error in if (object$family$family %in% c("poisson", "binomial")) 1 else if (df.r >  : 
	argument is of length zero
Execution halted