Re: [R] problem with nlme, environments, and packages

2015-06-16 Thread Greg Hather
Thank you, Duncan! Your suggestion worked! Greg On Tue, Jun 16, 2015 at 12:20 PM, Duncan Murdoch wrote: > On 16/06/2015 10:34 AM, Greg Hather wrote: > > Hi Duncan, > > > > I checked the global environment, and it was empty, so I think that > > rules out the seco

Re: [R] problem with nlme, environments, and packages

2015-06-16 Thread Greg Hather
Hi Duncan, I checked the global environment, and it was empty, so I think that rules out the second possibility. I posted a tarball at https://drive.google.com/file/d/0B8hBX90jtuLcaGtOUktqV2V4UUU/view?usp=sharing Thank you for your help! Greg [[alternative HTML version deleted]]

[R] problem with nlme, environments, and packages

2015-06-15 Thread Greg Hather
Hello R users, I encountered a strange problem while writing a package that uses the nlme function. First, I wrote some code that uses the nlme function, and it ran without errors. However, when I tried to put the code into a package, the nlme function was unable to locate a function that was us