by wjensen1 » Wed Aug 23, 2017 12:09 pm
Thanks much for the reply. Both my grad student's and my version's of MARK are 64, R is 64, and to double check with "R.version$system" at the Console prompt we get:
[1] "x86_64, mingw32"
Not sure what "mingw32" (not 32-bit?) means but both of our computers return this output.
Upon re-installing the RMark package we get:
There is a binary version available but the source version is later:
binary source needs_compilation
RMark 2.2.2 2.2.4 FALSE
installing the source package ‘RMark’
trying URL 'https://cran.rstudio.com/src/contrib/RMark_2.2.4.tar.gz'
Content type 'application/x-gzip' length 915673 bytes (894 KB)
downloaded 894 KB
* installing *source* package 'RMark' ...
** package 'RMark' successfully unpacked and MD5 sums checked
** R
** data
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded
*** arch - i386
*** arch - x64
* DONE (RMark)
...HOWEVER, my grad student did NOT get the output behind the asterisks above. Her output only reads:
package 'RMark' was successfully unpacked and MD5 sums checked
...but we both appear to be using RMark 2.2.4.
So appears that all are 64-bit. Both of our Operating Systems are 64-bit as well. The AICc ranks from the two machines are different as are the individual model estimates.